upenn.edu | DNSViz

upenn.edu

Updated: 2025-08-04 22:46:28 UTC (139 days ago) Go to most recent »

DNS Server Responses

Responses for upenn.edu/DS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a.edu-servers.net. (192.5.6.30)	a.edu-servers.net. (2001:503:a83e::2:30)	b.edu-servers.net. (192.33.14.30)	b.edu-servers.net. (2001:503:231d::2:30)	c.edu-servers.net. (192.26.92.30)	c.edu-servers.net. (2001:503:83eb::30)	d.edu-servers.net. (192.31.80.30)	d.edu-servers.net. (2001:500:856e::30)	e.edu-servers.net. (192.12.94.30)	e.edu-servers.net. (2001:502:1ca1::30)	f.edu-servers.net. (192.35.51.30)	f.edu-servers.net. (2001:503:d414::30)	g.edu-servers.net. (192.42.93.30)	g.edu-servers.net. (2001:503:eea3::30)	h.edu-servers.net. (192.54.112.30)	h.edu-servers.net. (2001:502:8cc::30)	i.edu-servers.net. (192.43.172.30)	i.edu-servers.net. (2001:503:39c1::30)	j.edu-servers.net. (192.48.79.30)	j.edu-servers.net. (2001:502:7094::30)	k.edu-servers.net. (192.52.178.30)	k.edu-servers.net. (2001:503:d2d::30)	l.edu-servers.net. (192.41.162.30)	l.edu-servers.net. (2001:500:d937::30)	m.edu-servers.net. (192.55.83.30)	m.edu-servers.net. (2001:501:b1f9::30)
upenn.edu	86400	DS	17409 13 2 de945b7c85d05e161b91854f68b44ff83404f2b44359e28687bdead6c64bd6be	OK	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	86400	RRSIG	DS 13 2 86400 20250810024014 20250803013014 59321 edu. dnZ/oiAtBdxg8/GOjc8vZXFWUOvt5cJx ZsqjQlCUj0R5nH49cqGezfnwPKQa2ock O0kgD7IwKITreMxiPhMn/g==	VALID	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27
Response size (bytes)				OK	1092	1092	1094	1094	1092	1092	1092	1092	1092	1092	1092	1092	1092	1092	1092	1092	1092	1092	1092	1092	1092	1092	1092	1092	1092	1092
Response time (ms)				OK	124	217	76	132	176	93	233	69	105	178	75	108	202	161	93	45	163	225	46	209	147	190	147	48	233	140

Responses for upenn.edu/DNSKEY

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns1.udel.edu. (128.175.13.16)	dns2.udel.edu. (128.175.13.17)	adns4.upenn.edu. (208.94.148.32)	adns4.upenn.edu. (2600:1800:5::1:0)	adns5.upenn.edu. (208.80.124.32)	adns5.upenn.edu. (2600:1801:6::1:0)	adns6.upenn.edu. (208.80.126.32)	adns6.upenn.edu. (2600:1802:7::1:0)	adns1.nnn.upenn.edu. (128.91.2.53)	adns1.nnn.upenn.edu. (2607:f470:1001::ad:1)	adns2.nnn.upenn.edu. (128.91.254.53)	adns2.nnn.upenn.edu. (2607:f470:1002::ad:2)	adns3.nnn.upenn.edu. (128.91.251.53)	adns3.nnn.upenn.edu. (2607:f470:1003::ad:3)
upenn.edu	3600	DNSKEY	256 3 13 QLpiDMMtTmlP/6XFxvc5Gk2x/2qEwqdg EpbZaLbWlRLbSKSMxLWIfMnR8idT4WoW i0B7zVRm8WxmxVZi9VwrFQ== ; key tag = 53469 256 3 13 1YC3eMMDYcRuiCGBQD2Pr74+H4ZWG9NG ImM4M63YQ2K6zoceFo83nKYRByucdKU3 C48XzG8/FV5jGFEVz2aFfA== ; key tag = 39112 257 3 13 l9WybMQup0tcaipIc1S3k1KQeuww3qsE icDe7P7jdDmUthiqr+/DtvubFoCAqe7A d9dsPTqqEXvQ386wOPmoHw== ; key tag = 17409	OK	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	3600	RRSIG	DNSKEY 13 2 3600 20250821013211 20250722012112 17409 upenn.edu. CRvKqb/aTCY3X84hM8DRnGa6jge7qK1/ 542yNozqUA8Yp2VcCOSHPdIZXnaN3VqC SICKqXuTClNetd3ta2lRuQ==	VALID	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1
Response size (bytes)				OK	411	411	383	383	383	383	383	383	411	411	411	411	411	411
Response time (ms)				OK	418	417	44	44	43	44	43	43	414	414	419	414	416	415

Responses for upenn.edu/NS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns1.udel.edu. (128.175.13.16)	dns2.udel.edu. (128.175.13.17)	adns4.upenn.edu. (208.94.148.32)	adns4.upenn.edu. (2600:1800:5::1:0)	adns5.upenn.edu. (208.80.124.32)	adns5.upenn.edu. (2600:1801:6::1:0)	adns6.upenn.edu. (208.80.126.32)	adns6.upenn.edu. (2600:1802:7::1:0)	adns1.nnn.upenn.edu. (128.91.2.53)	adns1.nnn.upenn.edu. (2607:f470:1001::ad:1)	adns2.nnn.upenn.edu. (128.91.254.53)	adns2.nnn.upenn.edu. (2607:f470:1002::ad:2)	adns3.nnn.upenn.edu. (128.91.251.53)	adns3.nnn.upenn.edu. (2607:f470:1003::ad:3)
upenn.edu	86400	NS	dns1.udel.edu. dns2.udel.edu. adns1.nnn.upenn.edu. adns2.nnn.upenn.edu. adns3.nnn.upenn.edu. adns4.upenn.edu. adns5.upenn.edu. adns6.upenn.edu.	OK	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	86400	RRSIG	NS 13 2 86400 20250813115510 20250714114933 53469 upenn.edu. rGePvzCA9ITANOY2gs3PZecOfiabMANH fJMP2n2ZHjHI5wBwBqy26sTqW7Midl2h pBfQkHY5vvaPWn/KjSGY3Q==	VALID	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	9/0/25	9/0/25	9/0/19	9/0/19	9/0/19	9/0/19	9/0/19	9/0/19	9/0/18	9/0/18	9/0/18	9/0/18	9/0/18	9/0/18
Response size (bytes)				OK	1874	1874	1216	1216	1216	1216	1216	1216	1139	1139	1139	1139	1139	1139
Response time (ms)				OK	66	99	2	2	2	7	22	2	74	99	79	74	94	89

Responses for upenn.edu/AAAA

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns1.udel.edu. (128.175.13.16)	dns2.udel.edu. (128.175.13.17)	adns4.upenn.edu. (208.94.148.32)	adns4.upenn.edu. (2600:1800:5::1:0)	adns5.upenn.edu. (208.80.124.32)	adns5.upenn.edu. (2600:1801:6::1:0)	adns6.upenn.edu. (208.80.126.32)	adns6.upenn.edu. (2600:1802:7::1:0)	adns1.nnn.upenn.edu. (128.91.2.53)	adns1.nnn.upenn.edu. (2607:f470:1001::ad:1)	adns2.nnn.upenn.edu. (128.91.254.53)	adns2.nnn.upenn.edu. (2607:f470:1002::ad:2)	adns3.nnn.upenn.edu. (128.91.251.53)	adns3.nnn.upenn.edu. (2607:f470:1003::ad:3)
upenn.edu	86400	AAAA	2620:12a:8000::4 2620:12a:8001::4	OK	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	86400	RRSIG	AAAA 13 2 86400 20250901121043 20250802120739 53469 upenn.edu. +FQhoEWLmaYNHDDeztqkM/OlX7Axo43m SrMRcKMcqaNf+5VkVHYRpxi59r2OdvL/ ml/sn66cFKAYTrZfdS9cxw==	VALID	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	3/9/25	3/9/25	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1
Response size (bytes)				OK	2035	2035	199	199	199	199	199	199	227	227	227	227	227	227
Response time (ms)				OK	393	391	42	41	41	41	40	41	386	386	396	386	392	391

Responses for umg0p.i2acu.upenn.edu/A

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns1.udel.edu. (128.175.13.16)	dns2.udel.edu. (128.175.13.17)	adns4.upenn.edu. (208.94.148.32)	adns4.upenn.edu. (2600:1800:5::1:0)	adns5.upenn.edu. (208.80.124.32)	adns5.upenn.edu. (2600:1801:6::1:0)	adns6.upenn.edu. (208.80.126.32)	adns6.upenn.edu. (2600:1802:7::1:0)	adns1.nnn.upenn.edu. (128.91.2.53)	adns1.nnn.upenn.edu. (2607:f470:1001::ad:1)	adns2.nnn.upenn.edu. (128.91.254.53)	adns2.nnn.upenn.edu. (2607:f470:1002::ad:2)	adns3.nnn.upenn.edu. (128.91.251.53)	adns3.nnn.upenn.edu. (2607:f470:1003::ad:3)
RR count (Answer/Authority/Additional)				OK	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1
Response size (bytes)				OK	602	602	574	574	574	574	574	574	602	602	602	602	602	602
Response time (ms)				OK	426	424	250	250	249	250	243	249	419	420	427	418	423	422

Responses for upenn.edu/NSEC3PARAM

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns1.udel.edu. (128.175.13.16)	dns2.udel.edu. (128.175.13.17)	adns4.upenn.edu. (208.94.148.32)	adns4.upenn.edu. (2600:1800:5::1:0)	adns5.upenn.edu. (208.80.124.32)	adns5.upenn.edu. (2600:1801:6::1:0)	adns6.upenn.edu. (208.80.126.32)	adns6.upenn.edu. (2600:1802:7::1:0)	adns1.nnn.upenn.edu. (128.91.2.53)	adns1.nnn.upenn.edu. (2607:f470:1001::ad:1)	adns2.nnn.upenn.edu. (128.91.254.53)	adns2.nnn.upenn.edu. (2607:f470:1002::ad:2)	adns3.nnn.upenn.edu. (128.91.251.53)	adns3.nnn.upenn.edu. (2607:f470:1003::ad:3)
RR count (Answer/Authority/Additional)				OK	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1
Response size (bytes)				OK	424	424	396	396	396	396	396	396	424	424	424	424	424	424
Response time (ms)				OK	302	300	29	29	29	29	29	28	298	298	303	297	300	299

Responses for upenn.edu/CNAME

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns1.udel.edu. (128.175.13.16)	dns2.udel.edu. (128.175.13.17)	adns4.upenn.edu. (208.94.148.32)	adns4.upenn.edu. (2600:1800:5::1:0)	adns5.upenn.edu. (208.80.124.32)	adns5.upenn.edu. (2600:1801:6::1:0)	adns6.upenn.edu. (208.80.126.32)	adns6.upenn.edu. (2600:1802:7::1:0)	adns1.nnn.upenn.edu. (128.91.2.53)	adns1.nnn.upenn.edu. (2607:f470:1001::ad:1)	adns2.nnn.upenn.edu. (128.91.254.53)	adns2.nnn.upenn.edu. (2607:f470:1002::ad:2)	adns3.nnn.upenn.edu. (128.91.251.53)	adns3.nnn.upenn.edu. (2607:f470:1003::ad:3)
RR count (Answer/Authority/Additional)				OK	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1
Response size (bytes)				OK	424	424	396	396	396	396	396	396	424	424	424	424	424	424
Response time (ms)				OK	305	304	29	29	28	29	30	29	303	302	306	302	304	302

Responses for upenn.edu/MX

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns1.udel.edu. (128.175.13.16)	dns2.udel.edu. (128.175.13.17)	adns4.upenn.edu. (208.94.148.32)	adns4.upenn.edu. (2600:1800:5::1:0)	adns5.upenn.edu. (208.80.124.32)	adns5.upenn.edu. (2600:1801:6::1:0)	adns6.upenn.edu. (208.80.126.32)	adns6.upenn.edu. (2600:1802:7::1:0)	adns1.nnn.upenn.edu. (128.91.2.53)	adns1.nnn.upenn.edu. (2607:f470:1001::ad:1)	adns2.nnn.upenn.edu. (128.91.254.53)	adns2.nnn.upenn.edu. (2607:f470:1002::ad:2)	adns3.nnn.upenn.edu. (128.91.251.53)	adns3.nnn.upenn.edu. (2607:f470:1003::ad:3)
upenn.edu	86400	MX	10 mxa-00390e01.gslb.pphosted.com. 10 mxb-00390e01.gslb.pphosted.com.	OK	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	86400	RRSIG	MX 13 2 86400 20250829053207 20250730053121 53469 upenn.edu. FD3eueHNpETVTbkVQhRgkFUUZBwzS0ad ZYNkRyqnOIu+INUFxa1MWstmTk1f6hT8 Mwg8zNUkz6gJfBx/JqzdLQ==	VALID	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1
Response size (bytes)				OK	246	246	218	218	218	218	218	218	246	246	246	246	246	246
Response time (ms)				OK	346	345	33	32	32	32	32	32	343	343	346	342	345	343

Responses for upenn.edu/CDS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns1.udel.edu. (128.175.13.16)	dns2.udel.edu. (128.175.13.17)	adns4.upenn.edu. (208.94.148.32)	adns4.upenn.edu. (2600:1800:5::1:0)	adns5.upenn.edu. (208.80.124.32)	adns5.upenn.edu. (2600:1801:6::1:0)	adns6.upenn.edu. (208.80.126.32)	adns6.upenn.edu. (2600:1802:7::1:0)	adns1.nnn.upenn.edu. (128.91.2.53)	adns1.nnn.upenn.edu. (2607:f470:1001::ad:1)	adns2.nnn.upenn.edu. (128.91.254.53)	adns2.nnn.upenn.edu. (2607:f470:1002::ad:2)	adns3.nnn.upenn.edu. (128.91.251.53)	adns3.nnn.upenn.edu. (2607:f470:1003::ad:3)
RR count (Answer/Authority/Additional)				OK	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1
Response size (bytes)				OK	424	424	396	396	396	396	396	396	424	424	424	424	424	424
Response time (ms)				OK	412	410	43	43	43	43	42	43	407	408	413	406	410	409

Responses for upenn.edu/TXT

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns1.udel.edu. (128.175.13.16)	dns2.udel.edu. (128.175.13.17)	adns4.upenn.edu. (208.94.148.32)	adns4.upenn.edu. (2600:1800:5::1:0)	adns5.upenn.edu. (208.80.124.32)	adns5.upenn.edu. (2600:1801:6::1:0)	adns6.upenn.edu. (208.80.126.32)	adns6.upenn.edu. (2600:1802:7::1:0)	adns1.nnn.upenn.edu. (128.91.2.53)	adns1.nnn.upenn.edu. (2607:f470:1001::ad:1)	adns2.nnn.upenn.edu. (128.91.254.53)	adns2.nnn.upenn.edu. (2607:f470:1002::ad:2)	adns3.nnn.upenn.edu. (128.91.251.53)	adns3.nnn.upenn.edu. (2607:f470:1003::ad:3)
upenn.edu	3600	TXT	"docusign=78297198-f708-4232-b63b-9ce516ae54a1" "google-site-verification=USSLz8fKaD900NdBD87OEjo0zVYS1RwVyebE0-rN1II" "atlassian-domain-verification=maiZsC5JWjh1XYgMeCPA+Eu/1WPEcyn+n7TzXs5ukNzEV/GQRRHFl4jgohfUpHvV" "v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com include:spf.protection.outlook.com include:spf.penno365.isc.upenn.edu ~all"	OK	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	3600	RRSIG	TXT 13 2 3600 20250903174428 20250804170354 53469 upenn.edu. jb0S7ENp3IqNVXpz2SsQ5ZC655HVSjFT fSST+ha+/pc1gzCHDG2PNxSTp7JfgdQg LCahpoQSt6QPFmWF/UKlQQ==	VALID	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	5/9/25	5/9/25	5/0/1	5/0/1	5/0/1	5/0/1	5/0/1	5/0/1	5/0/1	5/0/1	5/0/1	5/0/1	5/0/1	5/0/1
Response size (bytes)				OK	2364	2364	528	528	528	528	528	528	556	556	556	556	556	556
Response time (ms)				OK	364	356	38	38	37	37	35	36	352	354	364	352	356	355

Responses for upenn.edu/CDNSKEY

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns1.udel.edu. (128.175.13.16)	dns2.udel.edu. (128.175.13.17)	adns4.upenn.edu. (208.94.148.32)	adns4.upenn.edu. (2600:1800:5::1:0)	adns5.upenn.edu. (208.80.124.32)	adns5.upenn.edu. (2600:1801:6::1:0)	adns6.upenn.edu. (208.80.126.32)	adns6.upenn.edu. (2600:1802:7::1:0)	adns1.nnn.upenn.edu. (128.91.2.53)	adns1.nnn.upenn.edu. (2607:f470:1001::ad:1)	adns2.nnn.upenn.edu. (128.91.254.53)	adns2.nnn.upenn.edu. (2607:f470:1002::ad:2)	adns3.nnn.upenn.edu. (128.91.251.53)	adns3.nnn.upenn.edu. (2607:f470:1003::ad:3)
RR count (Answer/Authority/Additional)				OK	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1
Response size (bytes)				OK	424	424	396	396	396	396	396	396	424	424	424	424	424	424
Response time (ms)				OK	280	280	29	28	28	28	29	28	277	278	281	276	279	279

Responses for upenn.edu/NS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns1.udel.edu. (128.175.13.16)	dns2.udel.edu. (128.175.13.17)	adns4.upenn.edu. (208.94.148.32)	adns4.upenn.edu. (2600:1800:5::1:0)	adns5.upenn.edu. (208.80.124.32)	adns5.upenn.edu. (2600:1801:6::1:0)	adns6.upenn.edu. (208.80.126.32)	adns6.upenn.edu. (2600:1802:7::1:0)	adns1.nnn.upenn.edu. (128.91.2.53)	adns1.nnn.upenn.edu. (2607:f470:1001::ad:1)	adns2.nnn.upenn.edu. (128.91.254.53)	adns2.nnn.upenn.edu. (2607:f470:1002::ad:2)	adns3.nnn.upenn.edu. (128.91.251.53)	adns3.nnn.upenn.edu. (2607:f470:1003::ad:3)
upenn.edu	86400	NS	dns1.udel.edu. dns2.udel.edu. adns1.nnn.upenn.edu. adns2.nnn.upenn.edu. adns3.nnn.upenn.edu. adns4.upenn.edu. adns5.upenn.edu. adns6.upenn.edu.	OK	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	86400	RRSIG	NS 13 2 86400 20250813115510 20250714114933 53469 upenn.edu. rGePvzCA9ITANOY2gs3PZecOfiabMANH fJMP2n2ZHjHI5wBwBqy26sTqW7Midl2h pBfQkHY5vvaPWn/KjSGY3Q==	VALID	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	9/0/25	9/0/25	9/0/19	9/0/19	9/0/19	9/0/19	9/0/19	9/0/19	9/0/18	9/0/18	9/0/18	9/0/18	9/0/18	9/0/18
Response size (bytes)				OK	1874	1874	1216	1216	1216	1216	1216	1216	1139	1139	1139	1139	1139	1139
Response time (ms)				OK	66	99	2	2	2	7	22	2	74	99	79	74	94	89

Responses for upenn.edu/A

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns1.udel.edu. (128.175.13.16)	dns2.udel.edu. (128.175.13.17)	adns4.upenn.edu. (208.94.148.32)	adns4.upenn.edu. (2600:1800:5::1:0)	adns5.upenn.edu. (208.80.124.32)	adns5.upenn.edu. (2600:1801:6::1:0)	adns6.upenn.edu. (208.80.126.32)	adns6.upenn.edu. (2600:1802:7::1:0)	adns1.nnn.upenn.edu. (128.91.2.53)	adns1.nnn.upenn.edu. (2607:f470:1001::ad:1)	adns2.nnn.upenn.edu. (128.91.254.53)	adns2.nnn.upenn.edu. (2607:f470:1002::ad:2)	adns3.nnn.upenn.edu. (128.91.251.53)	adns3.nnn.upenn.edu. (2607:f470:1003::ad:3)
upenn.edu	86400	A	23.185.0.4	OK	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	86400	RRSIG	A 13 2 86400 20250817043317 20250718033441 53469 upenn.edu. 014GTGB+eDBxDFu3a08TPNN3I+hnYLWm x1km+D5yXcD8fp0fs7EdawOy0QVb/ivo YTlBSc0MqWqVngEcXJYZsQ==	VALID	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	2/9/25	2/9/25	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1
Response size (bytes)				OK	1995	1995	159	159	159	159	159	159	187	187	187	187	187	187
Response time (ms)				OK	66	73	2	3	2	3	3	2	80	82	81	75	82	82

Responses for upenn.edu/SOA

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns1.udel.edu. (128.175.13.16)	dns2.udel.edu. (128.175.13.17)	adns4.upenn.edu. (208.94.148.32)	adns4.upenn.edu. (2600:1800:5::1:0)	adns5.upenn.edu. (208.80.124.32)	adns5.upenn.edu. (2600:1801:6::1:0)	adns6.upenn.edu. (208.80.126.32)	adns6.upenn.edu. (2600:1802:7::1:0)	adns1.nnn.upenn.edu. (128.91.2.53)	adns1.nnn.upenn.edu. (2607:f470:1001::ad:1)	adns2.nnn.upenn.edu. (128.91.254.53)	adns2.nnn.upenn.edu. (2607:f470:1002::ad:2)	adns3.nnn.upenn.edu. (128.91.251.53)	adns3.nnn.upenn.edu. (2607:f470:1003::ad:3)
upenn.edu	3600	SOA	ipam1.nnn.upenn.edu. hostmaster.upenn.edu. 2002034537 10800 3600 604800 600	OK	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	3600	RRSIG	SOA 13 2 3600 20250903224609 20250804214609 53469 upenn.edu. GJoqO0YQ/ffTOpumVC1kQDZjS3KbEP83 jaI+1KESkxuxYsPzlRQ2/z6svyEBPcws jQUwxRTrKPg1bmVBUrWCZg==	VALID	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	2/9/25	2/9/25	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1
Response size (bytes)				OK	2032	2032	209	209	209	209	209	209	237	237	237	237	237	237
Response time (ms)				OK	372	372	40	40	40	40	39	39	371	372	382	371	372	372