umich.edu
Updated:
2025-11-13 21:57:24 UTC (25 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 20251120030854 20251113015854 35999 edu. tTWkVFn3/qrvyDemIZ5pPQcTqSZRKz11 gdemQlIZLBXPyh1cjv9T4SVWTAub97iW 8BTlppKcVYwQEjHXoUA0gQ== | 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 | 1144 | 1144 | 1142 | 1142 | 1144 | 1144 | 1144 | 1144 | 1144 | 1144 | 1140 | 1140 | 1140 | 1140 | 1140 | 1140 | 1140 | 1140 | 1144 | 1144 | 1144 | 1144 | 1144 | 1144 | 1144 | 1144 | |||
| Response time (ms) | OK | 207 | 284 | 9 | 35 | 247 | 185 | 303 | 178 | 197 | 247 | 18 | 35 | 86 | 45 | 36 | 18 | 76 | 94 | 158 | 265 | 225 | 265 | 236 | 165 | 295 | 205 | |||
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 hoqY6qsJPQHGt/obuvoqxAnSm2VO4iTM RbnwIoJ20AcbHaUEvCUKJ8iM9qIdGVFm 2V772rwUGZNe01+M4jWj5g== ; key tag = 63195
257 3 13 iTDMttJDiv7po2Of2ysenghDasMCaEwu vBk2+uqgVO0kJTJztZbeKAjioUVBYnpr wcNtAbqurMymySzysYWHBw== ; key tag = 58714 | OK | Y | Y | Y | Y | Y | Y |
| 1800 | RRSIG | DNSKEY 13 2 1800 20251212114202 20251112104202 63195 umich.edu. fEZZ6ASMkw4kQNnUo6JPn59z1D8V8Vz7 hnTynBCQGcsv0X+QgZJqdogMTaRrPlxf r7I2NCVEEGhMC3aZPFMzFA== | VALID | Y | Y | Y | Y | Y | Y | |
| 1800 | RRSIG | DNSKEY 13 2 1800 20251212114202 20251112104202 58714 umich.edu. RgVJaWjX+w7DaItJT1ulSdSipIiW9zVe VVPzORpeZNFx2kUuhmTroOfdBNxQdL1R pH3X2GBHjIKTxYLugGVQtg== | VALID | 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 | |||
| Response size (bytes) | OK | 474 | 474 | 473 | 473 | 468 | 468 | |||
| Response time (ms) | OK | 406 | 403 | 404 | 407 | 405 | 406 | |||
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 20251202073448 20251112104202 63195 umich.edu. nJ2FveA4YGtygslqsT0KwIDrGWY62Rr+ b2h37IPcLVqjh8OuRxzfGY4gcMVXCu+R m3KfgMVyt5s4STnV2QaHvQ== | 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 | 60 | 53 | 58 | 53 | 64 | 64 | |||
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 | 456 | 456 | 455 | 455 | 450 | 450 | |||
| Response time (ms) | OK | 325 | 321 | 321 | 327 | 322 | 326 | |||
Responses for z3qw8.fh09b.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 | 621 | 621 | 620 | 620 | 615 | 615 | |||
| Response time (ms) | OK | 154 | 147 | 147 | 157 | 152 | 156 | |||
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 20251202073448 20251112104202 63195 umich.edu. nJ2FveA4YGtygslqsT0KwIDrGWY62Rr+ b2h37IPcLVqjh8OuRxzfGY4gcMVXCu+R m3KfgMVyt5s4STnV2QaHvQ== | 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 | 60 | 53 | 58 | 53 | 64 | 64 | |||
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 20251202073448 20251112104202 63195 umich.edu. gMO6LLIOfbEAt2WRmFPIqkpuqG1Iaf8J NzmfoqKybclDQ/9e4xKm0HvKvm0jLuN4 36Zb8imfaAmP0Fxh4FC4hw== | 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 | 63 | 58 | 58 | 53 | 63 | 70 | |||
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 20251202073448 20251112104202 63195 umich.edu. Gpe8PngV8QOjKZlhsxpOTC3SYGPhBMec gmYweU3XJ8jXkXu/Cb2SqdQuJ8SNQSiV rjYEvmIvLKTGNPTo8lLHCQ== | 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 | 121 | 113 | 113 | 127 | 116 | 124 | |||
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. 752068622 1800 900 2419200 1800 | OK | Y | Y | Y | Y | Y | Y |
| 1800 | RRSIG | SOA 13 2 1800 20251213202734 20251113192734 63195 umich.edu. EDApdEFT3rS8s98u16JEasiNY+g+x1P6 dOwof6uUZdDZd0vif8ZDDuEtwG4mvVEq 4ZQh77agru/aS7ZzVxy7SA== | 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 | 369 | 364 | 369 | 380 | 369 | 377 | |||
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 | 456 | 456 | 455 | 455 | 450 | 450 | |||
| Response time (ms) | OK | 354 | 346 | 352 | 354 | 353 | 354 | |||
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 | 456 | 456 | 455 | 455 | 450 | 450 | |||
| Response time (ms) | OK | 360 | 356 | 359 | 363 | 360 | 362 | |||
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 20251202073448 20251112104202 63195 umich.edu. G4ZFV9e5OzmitMc2XZ+FfaQiUvT6jJeS Uzp6lY/Obx9SYaIaOUYyVbQ6QN54iclS /T1sNAvcPymBigoVrrVR0g== | 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 | 411 | 409 | 410 | 414 | 411 | 412 | |||
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 | 456 | 456 | 455 | 455 | 450 | 450 | |||
| Response time (ms) | OK | 418 | 414 | 416 | 418 | 416 | 418 | |||
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"
"iContact1258624"
"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:66f1aea179b9dac1e341bc96730a0903"
"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"
"miro-verification=701abed028a466315e4e96a7c16e0ae7b964447f"
"facebook-domain-verification=earrkog9l7y87qxotg01na6vp90ob6"
"smartsheet-site-validation=oY0nb96C6xG5_loWLLzVF04btLiZQow5"
"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"
"atlassian-domain-verification=BJherM6FKfh9Y50Eyv/P7vk1rHJVssQEspD7zXqN8IbUzbCsgAAD/UEk74sYe6kB\"" | OK | Y | Y | Y | Y | Y | Y |
| 1800 | RRSIG | TXT 13 2 1800 20251202073448 20251112104202 63195 umich.edu. fff8/uxZeDvPpyL9OdvR+1GoqJXeK6p8 drTJJLytAO5YSDiqZF6ebXDQj7RhOVRh zxagXDIMk9IWn5YZjsdHJg== | VALID | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 55/5/7 | 55/5/7 | 55/5/7 | 55/5/7 | 55/5/7 | 55/5/7 | |||
| Response size (bytes) | OK | 3654 | 3654 | 3653 | 3653 | 3648 | 3648 | |||
| Response time (ms) | OK | 191 | 146 | 169 | 108 | 423 | 447 | |||
