bigcats.ru - robtex.com
bigcats.ru
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | c.tld-servers.ru | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4069744 | ||||||
Same first word
bigcats.ca |
bigcats.com.cn |
bigcats.com |
bigcats.org |
bigcats.ru |
bigcats.me |
bigcats.de |
bigcats.nl |
bigcats.com.au |
Similar names
DNS History
22 records (12 active, 10 former)
●NSns.masterhost.ru2015-07-24 → 2026-07-25 · 2 obs
● 2026-07-25 13:53:06
●NSns1.masterhost.ru2015-07-24 → 2026-07-25 · 2 obs
● 2026-07-25 13:53:06
●NSns2.masterhost.ru2015-07-24 → 2026-07-25 · 2 obs
● 2026-07-25 13:53:06
●MXemx.mail.ru2026-04-06 → 2026-07-25 · 3 obs
● 2026-04-06 20:57:46
● 2026-07-25 13:53:06
○MXmx.yandex.ru2015-07-24 → 2019-12-28 · 4 obs
● 2019-12-28 16:29:50
○ 2026-04-06 20:57:46
○ 2026-07-25 13:53:06
●A2a00:15f8:a000:5:1:11:0:6dd92015-07-24 → 2026-07-25 · 2 obs
● 2026-07-25 13:53:06
●A2a00:15f8:a000:5:1:12:0:6dd92015-07-24 → 2026-07-25 · 2 obs
● 2026-07-25 13:53:06
●A2a00:15f8:a000:5:1:13:0:6dd92015-07-24 → 2026-07-25 · 2 obs
● 2026-07-25 13:53:06
●A2a00:15f8:a000:5:1:14:0:6dd92015-07-24 → 2026-07-25 · 2 obs
● 2026-07-25 13:53:06
○A90.156.201.1002016-12-05 → 2017-02-16 · 5 obs
● 2016-12-05 19:02:36
● 2017-02-16 15:23:28
○ 2019-12-28 16:29:50
○ 2026-07-25 13:53:06
○A90.156.201.1012019-12-28 → 2019-12-28 · 4 obs
● 2019-12-28 16:29:50
○ 2026-04-06 20:57:46
○ 2026-07-25 13:53:06
○A90.156.201.1032019-12-28 → 2019-12-28 · 4 obs
● 2019-12-28 16:29:50
○ 2026-04-06 20:57:46
○ 2026-07-25 13:53:06
○A90.156.201.1042019-12-28 → 2019-12-28 · 4 obs
● 2019-12-28 16:29:50
○ 2026-04-06 20:57:46
○ 2026-07-25 13:53:06
○A90.156.201.1112016-12-05 → 2019-12-28 · 5 obs
● 2016-12-05 19:02:36
● 2019-12-28 16:29:50
○ 2026-04-06 20:57:46
○ 2026-07-25 13:53:06
○A90.156.201.1162015-07-24 → 2016-10-07 · 4 obs
● 2016-10-07 04:39:08
○ 2016-12-05 19:02:36
○ 2026-07-25 13:53:06
○A90.156.201.202015-07-24 → 2017-02-16 · 4 obs
● 2017-02-16 15:23:28
○ 2019-12-28 16:29:50
○ 2026-07-25 13:53:06
●A90.156.201.272026-04-06 → 2026-07-25 · 3 obs
● 2026-04-06 20:57:46
● 2026-07-25 13:53:06
●A90.156.201.362026-04-06 → 2026-07-25 · 3 obs
● 2026-04-06 20:57:46
● 2026-07-25 13:53:06
●A90.156.201.462026-04-06 → 2026-07-25 · 3 obs
● 2026-04-06 20:57:46
● 2026-07-25 13:53:06
○A90.156.201.512015-07-24 → 2017-02-16 · 4 obs
● 2017-02-16 15:23:28
○ 2019-12-28 16:29:50
○ 2026-07-25 13:53:06
●A90.156.201.622026-04-06 → 2026-07-25 · 3 obs
● 2026-04-06 20:57:46
● 2026-07-25 13:53:06
○A90.156.201.852015-07-24 → 2016-10-07 · 4 obs
● 2016-10-07 04:39:08
○ 2016-12-05 19:02:36
○ 2026-07-25 13:53:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| bigcats.ru | ns.masterhost.ru, ns1.masterhost.ru, ns2.masterhost.ru | - |
✅ Authoritative Response
Server:90.156.133.161
NS records: ns.masterhost.ru, ns1.masterhost.ru, ns2.masterhost.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bigcats.ru (unsigned zone)
⏱️ Timing
Total: 1198ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 90.156.201.27, 90.156.201.46... |
| AAAA | 4 | 2a00:15f8:a000:5:1:12:0:6dd9, 2a00:15f8:a000:5:1:14:0:6dd9... |
| NS | 3 | ns.masterhost.ru, ns1.masterhost.ru... |
| MX | 1 | emx.mail.ru (pri: 10) |
| TXT | 2 | mailru-domain: ols7vvYFVcbl22iN, v=spf1 redirect=_spf.mail.ru |
| SOA | 1 | ns1.masterhost.ru hostmaster.masterhost. |
Analysis
IP Addresses
bigcats.ru resolves to 8 IP numbers: 90.156.201.27, 90.156.201.36, 90.156.201.46 and 5 other.
Additional host names — testo-spb.ru, pm2u.ru, kavkazoff.ru and two others — share IP numbers with bigcats.ru.
Name Servers
Three name servers are authoritative for bigcats.ru: ns1.masterhost.ru, ns2.masterhost.ru and ns.masterhost.ru.
There is at least partial name server overlap between bigcats.ru and other domains — biletpdd.online, 35bus.ru, dreamdate.ru and two more among them.
ns1.masterhost.ru resolves to 90.156.137.50 and 2a00:15f8:a000:11:1:1:1:53. ns2.masterhost.ru resolves to 90.156.133.161 and 2a00:15f8:a000:12:1:1:2:53. ns.masterhost.ru resolves to 90.156.136.116 and 2a00:15f8:a000:10:1:1:0:53. All three hostnames point to two IP numbers each.
Mail Servers
bigcats.ru has one mail server: emx.mail.ru.
bigcats.ru shares the same mail server setup as other domains, including cherepi4ka.ru, cnb.by, www.weldexpert.ru and two others.
bigcats.ru shares mail servers — at least in part — with other domains, including evatech.ru, vseauto.by, sotis-online.ru and two others.
emx.mail.ru carries two IP numbers: 94.100.180.180 and 217.69.139.180.