umich.edu
Updated:
2025-04-24 21:34:26 UTC (20 days ago)
Update now
DNS Server Responses
Responses for umich.edu/DS
| Name | TTL | Type | Data | Status | Returned by | |||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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) | |||||
| umich.edu | 86400 | DS |
41530 13 2 ce51d840fb6e56da4a9fdffd8ce666d3bd6ac63a5a364563554e2b47aa538705
58714 13 2 337d48a8abb906be668023caea18ab706e1ad702bd5084ee6f0f1ba23e3d4742 | 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 20250430025158 20250423014158 57579 edu. Jdf+re+aQDfNdKaeYjosCutFCVxrZoMh 19+fLZ0MPSLbCS0n1a4pK1WUZzLJ+6GF qaq8JkYGFEVctUhb2V+zNA== | 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 | 3/14/27 | 3/14/27 | 3/14/27 | 3/14/27 | 3/14/27 | 3/14/27 | 3/14/27 | 3/14/27 | 3/14/27 | 3/14/27 | 3/14/27 | 3/14/27 | 3/14/27 | 3/14/27 | 3/14/27 | 3/14/27 | 3/14/27 | 3/14/27 | 3/14/27 | 3/14/27 | 3/14/27 | 3/14/27 | 3/14/27 | 3/14/27 | 3/14/27 | 3/14/27 | |||
| Response size (bytes) | OK | 1140 | 1140 | 1142 | 1142 | 1140 | 1140 | 1140 | 1140 | 1140 | 1140 | 1140 | 1140 | 1140 | 1140 | 1140 | 1140 | 1140 | 1140 | 1140 | 1140 | 1140 | 1140 | 1140 | 1140 | 1140 | 1140 | |||
| Response time (ms) | OK | 104 | 308 | 37 | 124 | 258 | 69 | 339 | 57 | 69 | 263 | 63 | 86 | 290 | 164 | 68 | 57 | 250 | 332 | 19 | 307 | 151 | 290 | 151 | 57 | 339 | 141 | |||
Responses for umich.edu/DNSKEY
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| dns1.itd.umich.edu. (192.12.80.214) | dns1.itd.umich.edu. (2607:f018:fffd:53::2) | dns2.itd.umich.edu. (192.12.80.222) | dns2.itd.umich.edu. (2607:f018:fffd:53::12) | dns3.umich.org. (18.225.0.3) | dns4.umich.org. (3.133.73.51) | |||||
| umich.edu | 1800 | DNSKEY |
256 3 13 Ai6yiDFytGydZEGirLofxeFTy627itlm J+bYXApbaA3VsQgv2M5vEoK7zBEo7yVr QJ1OH8v2wQpL9clff7wU4A== ; key tag = 34657
256 3 13 aW45rB3eswlIDQcFweVLA25EFKq7wVJf CneHLUqbZc+fKCB3TXuS2q9IJi2Efu8Z zwp9Bz69SpaYMg6+qLxTDg== ; key tag = 2127
257 3 13 iTDMttJDiv7po2Of2ysenghDasMCaEwu vBk2+uqgVO0kJTJztZbeKAjioUVBYnpr wcNtAbqurMymySzysYWHBw== ; key tag = 58714 | OK | Y | Y | Y | Y | Y | Y |
| 1800 | RRSIG | DNSKEY 13 2 1800 20250524110643 20250424100643 58714 umich.edu. 6TIXOMH+vg2mQhtGaNpXAiiAN+7puz4f A6lE8sacpOssu6BL9ngiPkE7HKQxW+C3 kVFg7DIgoPWHXe8l5t5ZPQ== | VALID | Y | Y | Y | Y | Y | Y | |
| 1800 | RRSIG | DNSKEY 13 2 1800 20250524110643 20250424100643 2127 umich.edu. MUzz24avTilKLfY3ekIknBwdrFzHrwM8 1P+rOI+vUWgn7ZnPfcnJq14TPq0bMO/H VMDnv08K+Vb7ayo1U13VJw== | VALID | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 5/0/1 | 5/0/1 | 5/0/1 | 5/0/1 | 5/0/1 | 5/0/1 | |||
| Response size (bytes) | OK | 554 | 554 | 553 | 553 | 548 | 548 | |||
| Response time (ms) | OK | 446 | 442 | 443 | 453 | 444 | 448 | |||
Responses for umich.edu/NS
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| dns1.itd.umich.edu. (192.12.80.214) | dns1.itd.umich.edu. (2607:f018:fffd:53::2) | dns2.itd.umich.edu. (192.12.80.222) | dns2.itd.umich.edu. (2607:f018:fffd:53::12) | dns3.umich.org. (18.225.0.3) | dns4.umich.org. (3.133.73.51) | |||||
| umich.edu | 172800 | NS |
dns1.itd.umich.edu.
dns2.itd.umich.edu.
dns3.umich.org.
dns4.umich.org. | OK | Y | Y | Y | Y | Y | Y |
| 172800 | RRSIG | NS 13 2 172800 20250503185803 20250422094202 2127 umich.edu. td8HzUtcgxtrfuYWQTQ31AGKbe9dxvCW 5kbLunZzD9C8vaAseVs8bkNdo/NVy90J mNXwWjSlbmsNIdBlVTrMaQ== | VALID | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 5/0/7 | 5/0/7 | 5/0/7 | 5/0/7 | 5/0/7 | 5/0/7 | |||
| Response size (bytes) | OK | 418 | 418 | 417 | 417 | 412 | 412 | |||
| Response time (ms) | OK | 66 | 54 | 60 | 56 | 60 | 66 | |||
Responses for umich.edu/CDNSKEY
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| dns1.itd.umich.edu. (192.12.80.214) | dns1.itd.umich.edu. (2607:f018:fffd:53::2) | dns2.itd.umich.edu. (192.12.80.222) | dns2.itd.umich.edu. (2607:f018:fffd:53::12) | dns3.umich.org. (18.225.0.3) | dns4.umich.org. (3.133.73.51) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | |||
| Response size (bytes) | OK | 455 | 455 | 454 | 454 | 449 | 449 | |||
| Response time (ms) | OK | 438 | 432 | 432 | 440 | 436 | 438 | |||
Responses for 1bolp.5s61h.umich.edu/A
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| dns1.itd.umich.edu. (192.12.80.214) | dns1.itd.umich.edu. (2607:f018:fffd:53::2) | dns2.itd.umich.edu. (192.12.80.222) | dns2.itd.umich.edu. (2607:f018:fffd:53::12) | dns3.umich.org. (18.225.0.3) | dns4.umich.org. (3.133.73.51) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | |||
| Response size (bytes) | OK | 645 | 645 | 644 | 644 | 639 | 639 | |||
| Response time (ms) | OK | 663 | 655 | 657 | 670 | 657 | 670 | |||
Responses for umich.edu/NS
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| dns1.itd.umich.edu. (192.12.80.214) | dns1.itd.umich.edu. (2607:f018:fffd:53::2) | dns2.itd.umich.edu. (192.12.80.222) | dns2.itd.umich.edu. (2607:f018:fffd:53::12) | dns3.umich.org. (18.225.0.3) | dns4.umich.org. (3.133.73.51) | |||||
| umich.edu | 172800 | NS |
dns1.itd.umich.edu.
dns2.itd.umich.edu.
dns3.umich.org.
dns4.umich.org. | OK | Y | Y | Y | Y | Y | Y |
| 172800 | RRSIG | NS 13 2 172800 20250503185803 20250422094202 2127 umich.edu. td8HzUtcgxtrfuYWQTQ31AGKbe9dxvCW 5kbLunZzD9C8vaAseVs8bkNdo/NVy90J mNXwWjSlbmsNIdBlVTrMaQ== | VALID | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 5/0/7 | 5/0/7 | 5/0/7 | 5/0/7 | 5/0/7 | 5/0/7 | |||
| Response size (bytes) | OK | 418 | 418 | 417 | 417 | 412 | 412 | |||
| Response time (ms) | OK | 66 | 54 | 60 | 56 | 60 | 66 | |||
Responses for umich.edu/A
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| dns1.itd.umich.edu. (192.12.80.214) | dns1.itd.umich.edu. (2607:f018:fffd:53::2) | dns2.itd.umich.edu. (192.12.80.222) | dns2.itd.umich.edu. (2607:f018:fffd:53::12) | dns3.umich.org. (18.225.0.3) | dns4.umich.org. (3.133.73.51) | |||||
| umich.edu | 1800 | A |
162.159.140.37
172.66.0.37 | OK | Y | Y | Y | Y | Y | Y |
| 1800 | RRSIG | A 13 2 1800 20250503185803 20250422094202 2127 umich.edu. WwtAjmESEOlyLwWqdAMGqTqUimvtil0k arSzWLwSHJ6QlE83NZp8dV/v0wOngb4M zxzfhIYLmQpqRQm1sQGO5g== | VALID | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 3/5/7 | 3/5/7 | 3/5/7 | 3/5/7 | 3/5/7 | 3/5/7 | |||
| Response size (bytes) | OK | 555 | 555 | 554 | 554 | 549 | 549 | |||
| Response time (ms) | OK | 61 | 58 | 78 | 53 | 78 | 72 | |||
Responses for umich.edu/AAAA
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| dns1.itd.umich.edu. (192.12.80.214) | dns1.itd.umich.edu. (2607:f018:fffd:53::2) | dns2.itd.umich.edu. (192.12.80.222) | dns2.itd.umich.edu. (2607:f018:fffd:53::12) | dns3.umich.org. (18.225.0.3) | dns4.umich.org. (3.133.73.51) | |||||
| umich.edu | 1800 | AAAA |
2606:4700:7::25
2a06:98c1:58::25 | OK | Y | Y | Y | Y | Y | Y |
| 1800 | RRSIG | AAAA 13 2 1800 20250503185803 20250422094202 2127 umich.edu. jOwE5bDbzUWpY3y0VkqDfS/ajbh5ApeZ GmJIZ9Onl7cJeCz6APMa8QNLVosk+Cs1 ddPzCdh3btovJRHXhueyhg== | VALID | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 3/5/7 | 3/5/7 | 3/5/7 | 3/5/7 | 3/5/7 | 3/5/7 | |||
| Response size (bytes) | OK | 579 | 579 | 578 | 578 | 573 | 573 | |||
| Response time (ms) | OK | 380 | 365 | 369 | 387 | 373 | 380 | |||
Responses for umich.edu/SOA
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| dns1.itd.umich.edu. (192.12.80.214) | dns1.itd.umich.edu. (2607:f018:fffd:53::2) | dns2.itd.umich.edu. (192.12.80.222) | dns2.itd.umich.edu. (2607:f018:fffd:53::12) | dns3.umich.org. (18.225.0.3) | dns4.umich.org. (3.133.73.51) | |||||
| umich.edu | 1800 | SOA |
adonis10-2022.umnet.umich.edu. hostmaster.umich.edu. 752052007 1800 900 2419200 1800 | OK | Y | Y | Y | Y | Y | Y |
| 1800 | RRSIG | SOA 13 2 1800 20250524211242 20250424201242 2127 umich.edu. bEQMOXpMZIQ9VD1Fr398bUL3yaIxPyA5 pzMR6INpTFEnnta+qvtSvyDjqz9M6NtC YQyRJA/EhL3S2xS8s4i1XQ== | VALID | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 2/5/7 | 2/5/7 | 2/5/7 | 2/5/7 | 2/5/7 | 2/5/7 | |||
| Response size (bytes) | OK | 590 | 590 | 589 | 589 | 584 | 584 | |||
| Response time (ms) | OK | 530 | 510 | 524 | 536 | 527 | 533 | |||
Responses for umich.edu/NSEC3PARAM
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| dns1.itd.umich.edu. (192.12.80.214) | dns1.itd.umich.edu. (2607:f018:fffd:53::2) | dns2.itd.umich.edu. (192.12.80.222) | dns2.itd.umich.edu. (2607:f018:fffd:53::12) | dns3.umich.org. (18.225.0.3) | dns4.umich.org. (3.133.73.51) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | |||
| Response size (bytes) | OK | 455 | 455 | 454 | 454 | 449 | 449 | |||
| Response time (ms) | OK | 491 | 478 | 480 | 502 | 491 | 501 | |||
Responses for umich.edu/CNAME
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| dns1.itd.umich.edu. (192.12.80.214) | dns1.itd.umich.edu. (2607:f018:fffd:53::2) | dns2.itd.umich.edu. (192.12.80.222) | dns2.itd.umich.edu. (2607:f018:fffd:53::12) | dns3.umich.org. (18.225.0.3) | dns4.umich.org. (3.133.73.51) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | |||
| Response size (bytes) | OK | 455 | 455 | 454 | 454 | 449 | 449 | |||
| Response time (ms) | OK | 507 | 503 | 505 | 510 | 506 | 508 | |||
Responses for umich.edu/MX
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| dns1.itd.umich.edu. (192.12.80.214) | dns1.itd.umich.edu. (2607:f018:fffd:53::2) | dns2.itd.umich.edu. (192.12.80.222) | dns2.itd.umich.edu. (2607:f018:fffd:53::12) | dns3.umich.org. (18.225.0.3) | dns4.umich.org. (3.133.73.51) | |||||
| umich.edu | 300 | MX |
0 mx1.a.mail.umich.edu.
0 mx2.a.mail.umich.edu. | OK | Y | Y | Y | Y | Y | Y |
| 300 | RRSIG | MX 13 2 300 20250503185803 20250422094202 2127 umich.edu. Mz49TQyUN4FHNxogNejS48o05fP/MTIw IT2XWncKUP1hc09xYuZoJ5Ew7WJjFso0 nYfI5RoET4kgtivksCYaUg== | VALID | 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 | |||
| Response size (bytes) | OK | 256 | 256 | 255 | 255 | 250 | 250 | |||
| Response time (ms) | OK | 636 | 622 | 634 | 637 | 634 | 637 | |||
Responses for umich.edu/CDS
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| dns1.itd.umich.edu. (192.12.80.214) | dns1.itd.umich.edu. (2607:f018:fffd:53::2) | dns2.itd.umich.edu. (192.12.80.222) | dns2.itd.umich.edu. (2607:f018:fffd:53::12) | dns3.umich.org. (18.225.0.3) | dns4.umich.org. (3.133.73.51) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | |||
| Response size (bytes) | OK | 455 | 455 | 454 | 454 | 449 | 449 | |||
| Response time (ms) | OK | 642 | 639 | 640 | 643 | 641 | 643 | |||
Responses for umich.edu/TXT
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| dns1.itd.umich.edu. (192.12.80.214) | dns1.itd.umich.edu. (2607:f018:fffd:53::2) | dns2.itd.umich.edu. (192.12.80.222) | dns2.itd.umich.edu. (2607:f018:fffd:53::12) | dns3.umich.org. (18.225.0.3) | dns4.umich.org. (3.133.73.51) | |||||
| umich.edu | 1800 | TXT |
"MS=ms49510218"
"e2ma-verification=4o6"
"e2ma-verification=zsz"
"e2ma-verification=1y0cb"
"e2ma-verification=3c9eb"
"e2ma-verification=460eb"
"e2ma-verification=7a9eb"
"e2ma-verification=bbueb"
"e2ma-verification=exibb"
"e2ma-verification=m3pgb"
"e2ma-verification=nslgb"
"e2ma-verification=nuhgb"
"e2ma-verification=sk8fb"
"e2ma-verification=u60eb"
"wpe-verification=readinqwrite"
"ZOOM_verify_nGh39JkJQSOoOFRUjwPmjA"
"v=spf1 redirect=_spf.mail.umich.edu"
"asv=063783b9e2e7b71b1519995753900010"
"asv=3409cea16f931a90453c4c4e1fcadf99"
"asv=a7593c4cc71712a01968795279d22556"
"d365mktkey=733lw7ffo31ti7ozxout3x5l3"
"d365mktkey=74u3ef6g3xjf80kvbz3v70bwb"
"dropbox-domain-verification=a5yb6qz6602l"
"dropbox-domain-verification=xibtqs96gswn"
"apple-domain-verification=QcSjbo9Nu9vbTHeW"
"brevo-code:27c34e1b5038f713e91b18edc091f7d3"
"brevo-code:3adf9f193073a2e465f1178a8226f655"
"brevo-code:6a1b5714c794582638a3c22137ee387e"
"brevo-code:8a9b8c8b911006e247c943c7490896e5"
"brevo-code:916190a5216b565989a619ded37b86f7"
"SFMC-5lBIbO82RjFqIQn4tMyyKF3OpLINBTpPQjs6oLJu"
"SFMC-OQN3tnmPOSz-fGaE5by31y_6Ub4VviyOxT1e3RMt"
"jamf-site-verification=81Baq4qavxoOLkx1VulB7w"
"verified-for-netlify=123201_umich_virtual_tour_project"
"d365mktkey=V4QCbGNWEzxRcvUOEjaSIlUlkEvJCfVPxdCjV7uSNxIx"
"facebook-domain-verification=earrkog9l7y87qxotg01na6vp90ob6"
"vmware-cloud-verification-0612e704-564b-4c09-a310-5c66291ba4ab"
"google-site-verification=139Z5IVFcA9BZBRUlFv0cgAzAC4yLg8VWpmIcOPNqgM"
"google-site-verification=L00w8kdtX1yuVhzX8BrAZcAkJlYZ47T7f9sXnygWI78"
"google-site-verification=P8BwxmavP7AqtCMjn4NWvFtyZWrP4-JA92e09PiKUTU"
"google-site-verification=Vrq1UHkE6hvICU5PcYAEn-9eY2fAazHkfH_-UprlcDQ"
"google-site-verification=ePeJieY3ub5dyqoCqCMxcb00j5MqHIOfff7ev8gvp5M"
"google-site-verification=mEb2ZEP3MoTTKDdiDTgoLUkRr5ycOhriZurxfxMYdCM"
"google-site-verification=oLGMsCZznEy3f0Wxww-5I9AF0m30h9m6Oqi3gclG9nY"
"google-site-verification=wlYuEbd-YP88QiCM4sz9RHQXkSlspXVdipF-EApRWLw"
"google-site-verification=xUO8BnEbTYcXYAAYFj4R1B_gXSBGJGT4el26p0w1RZ4"
"mailerlite-domain-verification=4c9bd8e9bcc9532050d764926d28a7b0837605a3"
"atlassian-domain-verification=TrBQ8kg3THspMG0sse2vMrohFIBjhTeF7BRXfXBfRPl/dOwObWOlT3RqH1GnhacS"
"atlassian-domain-verification=aOp85M18PqRt/5EUYxQey4nzX1W9HysNJrHZYX8vmb0Eu2k9t25awn2J5a/sZXz8" | OK | Y | Y | Y | Y | Y | Y |
| 1800 | RRSIG | TXT 13 2 1800 20250503185803 20250422094202 2127 umich.edu. J7FLu8N+7gCke1zkiu6vE2o6UawC3U3I bWrWR6+YBZoeA4w9zMfMZD5+pLNVj288 RsAI1MEDe+TwXyxwIUnkzg== | VALID | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 50/5/7 | 50/5/7 | 50/5/7 | 50/5/7 | 50/5/7 | 50/5/7 | |||
| Response size (bytes) | OK | 3319 | 3319 | 3318 | 3318 | 3313 | 3313 | |||
| Response time (ms) | OK | 153 | 133 | 141 | 102 | 568 | 592 | |||
