| Scanned At | Changes since previous scan |
|---|---|
| 2026-06-28 13:48:55 | NS + pdns1.ultradns.net + pdns2.ultradns.net + pdns3.ultradns.org + pdns4.ultradns.org + pdns5.ultradns.info + pdns6.ultradns.co.uk A + 13.33.187.23 + 13.33.187.30 + 13.33.187.53 + 13.33.187.71 AAAA + 2600:9000:235a:1000:b:934b:b300:93a1 + 2600:9000:235a:200:b:934b:b300:93a1 + 2600:9000:235a:4a00:b:934b:b300:93a1 + 2600:9000:235a:6600:b:934b:b300:93a1 + 2600:9000:235a:8200:b:934b:b300:93a1 + 2600:9000:235a:da00:b:934b:b300:93a1 + 2600:9000:235a:ee00:b:934b:b300:93a1 + 2600:9000:235a:f600:b:934b:b300:93a1 SOA + serial 2011030130 DMARC + v=DMARC1; p=reject; rua=mailto:DMARC_Monitoring@Columbia.com DNSSEC + insecure − indeterminate |
| 2026-06-22 20:06:21 | NS − pdns1.ultradns.net − pdns2.ultradns.net − pdns3.ultradns.org − pdns4.ultradns.org − pdns5.ultradns.info − pdns6.ultradns.co.uk A − 13.249.8.108 − 13.249.8.20 − 13.249.8.73 − 13.249.8.93 AAAA − 2600:9000:2171:2600:b:934b:b300:93a1 − 2600:9000:2171:6600:b:934b:b300:93a1 − 2600:9000:2171:6800:b:934b:b300:93a1 − 2600:9000:2171:7000:b:934b:b300:93a1 − 2600:9000:2171:7800:b:934b:b300:93a1 − 2600:9000:2171:8c00:b:934b:b300:93a1 − 2600:9000:2171:c200:b:934b:b300:93a1 − 2600:9000:2171:c400:b:934b:b300:93a1 SOA − serial 2011030130 DMARC − v=DMARC1; p=reject; rua=mailto:DMARC_Monitoring@Columbia.com DNSSEC + indeterminate − insecure |
| 2026-06-20 22:11:45 | AAAA + 2600:9000:2171:2600:b:934b:b300:93a1 + 2600:9000:2171:6600:b:934b:b300:93a1 + 2600:9000:2171:6800:b:934b:b300:93a1 + 2600:9000:2171:7000:b:934b:b300:93a1 + 2600:9000:2171:7800:b:934b:b300:93a1 + 2600:9000:2171:8c00:b:934b:b300:93a1 + 2600:9000:2171:c200:b:934b:b300:93a1 + 2600:9000:2171:c400:b:934b:b300:93a1 − 2600:9000:2171:4800:b:934b:b300:93a1 − 2600:9000:2171:5600:b:934b:b300:93a1 − 2600:9000:2171:7400:b:934b:b300:93a1 − 2600:9000:2171:800:b:934b:b300:93a1 − 2600:9000:2171:8800:b:934b:b300:93a1 − 2600:9000:2171:8a00:b:934b:b300:93a1 − 2600:9000:2171:9a00:b:934b:b300:93a1 − 2600:9000:2171:ac00:b:934b:b300:93a1 |
| 2026-06-20 18:11:58 | A + 13.249.8.108 + 13.249.8.20 + 13.249.8.73 + 13.249.8.93 − 13.33.187.23 − 13.33.187.30 − 13.33.187.53 − 13.33.187.71 AAAA + 2600:9000:2171:4800:b:934b:b300:93a1 + 2600:9000:2171:5600:b:934b:b300:93a1 + 2600:9000:2171:7400:b:934b:b300:93a1 + 2600:9000:2171:800:b:934b:b300:93a1 + 2600:9000:2171:8800:b:934b:b300:93a1 + 2600:9000:2171:8a00:b:934b:b300:93a1 + 2600:9000:2171:9a00:b:934b:b300:93a1 + 2600:9000:2171:ac00:b:934b:b300:93a1 − 2600:9000:2171:1800:b:934b:b300:93a1 − 2600:9000:2171:2600:b:934b:b300:93a1 − 2600:9000:2171:4c00:b:934b:b300:93a1 − 2600:9000:2171:5a00:b:934b:b300:93a1 − 2600:9000:2171:6600:b:934b:b300:93a1 − 2600:9000:2171:6e00:b:934b:b300:93a1 − 2600:9000:2171:a00:b:934b:b300:93a1 − 2600:9000:2171:aa00:b:934b:b300:93a1 |
| 2026-06-16 21:50:40 | baseline 6 NS · 4 A · 8 AAAA · serial 2011030130 · DMARC · DNSSEC insecure |
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