gu-dot.ru - robtex.com
gu-dot.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 109.195.108.48🇷🇺 EKAT-AS109.195.96.0/20 JSC "ER-Telecom Holding" Yekaterinburg branch Yekaterinburg, Russia | ||||||
| PTR | 109x195x108x48.static-business.ekat.ertelecom.ru | ||||||
| NS | ns1.netangels.ru ⭐ | ||||||
| A | 91.201.54.2🇷🇺 INTERNET-PRO-AS91.201.54.0/23 NetAngels.RU network in Yekaterinburg | ||||||
| PTR | ns1.netangels.ru | ||||||
| NS | ns2.netangels.ru ⚠️ Not in parent delegation | ||||||
| A | 91.201.52.2🇷🇺 INTERNET-PRO-AS91.201.52.0/24 | ||||||
| PTR | ns2.netangels.ru | ||||||
| NS | ns2netangels.ru ⚠️ Not in zone NS records | ||||||
| NS | ns3.netangels.ru | ||||||
| A | 45.86.39.2🇷🇺 INTERNET-PRO-AS45.86.39.0/24 | ||||||
| NS | ns4.netangels.ru | ||||||
| A | 80.87.101.2🇷🇺 INTERNET-PRO-AS80.87.101.0/24 | ||||||
| MX | mx.yandex.ru ⭐ | ||||||
| A | 2a02:6b8::311🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| A | 77.88.21.249🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| TXT | "MS=5D43D9D0DC2E4E1CB09739CA1089EB15985A2C5F" | ||||||
| TXT | "v=DKIM1; k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDZL/417btnnnFB5... | ||||||
| SOA | ns1.netangels.ruhostmaster@netangels.ru serial=1750249273 | ||||||
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=4069874 | ||||||
Same first word
gu-dot.ru |
DNS History
10 records (7 active, 3 former)
○NSdns1.yandex.ru2015-08-17 → 2018-07-28 · 4 obs
● 2018-07-28 02:36:54
○ 2026-03-21 05:55:12
○ 2026-08-05 08:13:26
○NSdns2.yandex.ru2015-08-17 → 2018-07-28 · 4 obs
● 2018-07-28 02:36:54
○ 2026-03-21 05:55:12
○ 2026-08-05 08:13:26
●NSns1.netangels.ru2026-03-21 → 2026-08-05 · 3 obs
● 2026-03-21 05:55:12
● 2026-08-05 08:13:26
●NSns2.netangels.ru2026-03-21 → 2026-08-05 · 3 obs
● 2026-03-21 05:55:12
● 2026-08-05 08:13:26
●NSns2netangels.ru2026-03-21 → 2026-08-05 · 3 obs
● 2026-03-21 05:55:12
● 2026-08-05 08:13:26
●NSns3.netangels.ru2026-03-21 → 2026-08-05 · 3 obs
● 2026-03-21 05:55:12
● 2026-08-05 08:13:26
●NSns4.netangels.ru2026-03-21 → 2026-08-05 · 3 obs
● 2026-03-21 05:55:12
● 2026-08-05 08:13:26
●A109.195.108.482026-03-21 → 2026-08-05 · 3 obs
● 2026-03-21 05:55:12
● 2026-08-05 08:13:26
○A82.193.155.2192015-08-17 → 2018-07-28 · 4 obs
● 2018-07-28 02:36:54
○ 2026-03-21 05:55:12
○ 2026-08-05 08:13:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| gu-dot.ru | ns1.netangels.ru, ns3.netangels.ru, ns4.netangels.ru, ns2netangels.ru | 3 records |
✅ Authoritative Response
Server:91.201.54.2
NS records: ns1.netangels.ru, ns3.netangels.ru, ns4.netangels.ru, ns2netangels.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gu-dot.ru (unsigned zone)
⏱️ Timing
Total: 2202ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.195.108.48 |
| NS | 4 | ns1.netangels.ru, ns2.netangels.ru... |
| MX | 1 | mx.yandex.ru (pri: 10) |
| TXT | 2 | "MS=5D43D9D0DC2E4E1CB09739CA1089EB15985A, "v=DKIM1; k=rsa; t=s; p=MIGfMA0GCSqGSIb3 |
| SOA | 1 | ns1.netangels.ru hostmaster.netangels.ru |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns4.netangels.ru, ns3.netangels.ru, ns1.netangels.ru)
Analysis
IP Addresses
gu-dot.ru resolves to just one IP address, 109.195.108.48.
Name Servers
gu-dot.ru delegates to five name servers: ns2netangels.ru, ns1.netangels.ru, ns2.netangels.ru and two others.
gu-dot.ru has at least partial name server overlap with other domains, such as xn--80aai2atlbbgkckc.xn--p1ai, varmann-ural.ru, zemsmarket.ru and two others.
It is common to see these name servers used together with name servers ns3.netangels.ru and ns4.netangels.ru.
The hosts ns1.netangels.ru, ns2.netangels.ru, ns3.netangels.ru and ns4.netangels.ru all resolve to exactly one IP address each: 91.201.54.2, 91.201.52.2, 45.86.39.2 and 80.87.101.2 respectively.
Mail Servers
The sole mail server for gu-dot.ru is mx.yandex.ru.
Among the domains sharing a mail server setup with gu-dot.ru are vek-upakovki.ru, zyulin.ru, dyga.ru and two others.
There is at least a partial MX overlap between gu-dot.ru and other domains, including av33.ru, profison.ru, leomed.ru and two others.
These mail servers often co-occur with the mail servers mx.yandex.net.
mx.yandex.ru has two IP addresses: 77.88.21.249 and 2a02:6b8::311.