gratan.su - robtex.com
gratan.su
su
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=650209662 | ||||||
Same first word
Similar names
DNS History
16 records (7 active, 9 former)
○NSns1.agava.ru2015-07-26 → 2016-05-02 · 4 obs
● 2016-05-02 06:21:40
○ 2017-01-13 22:30:22
○ 2026-06-30 08:25:50
●NSns1.hosting.reg.ru2026-06-12 → 2026-06-30 · 3 obs
● 2026-06-12 02:07:34
● 2026-06-30 08:25:50
○NSns1.reg.ru2017-01-13 → 2019-03-23 · 5 obs
● 2017-01-13 22:30:22
● 2019-03-23 09:02:24
○ 2026-06-12 02:07:34
○ 2026-06-30 08:25:50
○NSns2.agava.ru2015-07-26 → 2016-05-02 · 4 obs
● 2016-05-02 06:21:40
○ 2017-01-13 22:30:22
○ 2026-06-30 08:25:50
●NSns2.hosting.reg.ru2026-06-12 → 2026-06-30 · 3 obs
● 2026-06-12 02:07:34
● 2026-06-30 08:25:50
○NSns2.reg.ru2017-01-13 → 2019-03-23 · 5 obs
● 2017-01-13 22:30:22
● 2019-03-23 09:02:24
○ 2026-06-12 02:07:34
○ 2026-06-30 08:25:50
●NSserver311.hosting.reg.ru2026-06-30 → 2026-06-30 · 3 obs
● 2026-06-30 08:25:46
● 2026-06-30 08:25:50
○MXcluster.relay.agava.net2015-07-26 → 2019-03-23 · 4 obs
● 2019-03-23 09:02:24
○ 2026-06-12 02:07:34
○ 2026-06-30 08:25:50
●MXmx1.hosting.reg.ru2026-06-12 → 2026-06-30 · 3 obs
● 2026-06-12 02:07:34
● 2026-06-30 08:25:50
●MXmx2.hosting.reg.ru2026-06-12 → 2026-06-30 · 3 obs
● 2026-06-12 02:07:34
● 2026-06-30 08:25:50
●A2a00:f940:2:2:1:1:0:3112026-06-30 → 2026-06-30 · 3 obs
● 2026-06-30 08:25:46
● 2026-06-30 08:25:50
○A2a00:f940:2:2:1:4:0:932026-06-12 → 2026-06-12 · 4 obs
● 2026-06-12 02:07:34
○ 2026-06-30 08:25:46
○ 2026-06-30 08:25:50
○A2a03:4900:0:6037:80:78:250:282015-07-26 → 2019-03-23 · 4 obs
● 2019-03-23 09:02:24
○ 2026-06-12 02:07:34
○ 2026-06-30 08:25:50
●A31.31.197.972026-06-30 → 2026-06-30 · 3 obs
● 2026-06-30 08:25:46
● 2026-06-30 08:25:50
○A31.31.198.1882026-06-12 → 2026-06-12 · 4 obs
● 2026-06-12 02:07:34
○ 2026-06-30 08:25:46
○ 2026-06-30 08:25:50
○A80.78.250.282015-07-26 → 2019-03-23 · 4 obs
● 2019-03-23 09:02:24
○ 2026-06-12 02:07:34
○ 2026-06-30 08:25:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, e.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net... | - |
| gratan.su | ns2.hosting.reg.ru, ns1.hosting.reg.ru | - |
✅ Authoritative Response
Server:31.31.194.245
NS records: ns2.hosting.reg.ru, ns1.hosting.reg.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gratan.su (unsigned zone)
⏱️ Timing
Total: 1259ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.31.197.97 |
| AAAA | 1 | 2a00:f940:2:2:1:1:0:311 |
| NS | 2 | ns2.hosting.reg.ru, ns1.hosting.reg.ru |
| MX | 2 | mx1.hosting.reg.ru (pri: 0), mx2.hosting.reg.ru (pri: 5) |
| TXT | 1 | v=spf1 +include:_spf.hosting.reg.ru +a + |
| SOA | 1 | server311.hosting.reg.ru support.reg.ru |
Analysis
IP Addresses
gratan.su directs to two IP numbers, 31.31.197.97 and 2a00:f940:2:2:1:1:0:311
Additional host names — moudrost.ru, blackstrip.ru, kondrat.ru and two others — share IP numbers with gratan.su.
Name Servers
gratan.su is served by three name servers: ns1.hosting.reg.ru, ns2.hosting.reg.ru and server311.hosting.reg.ru.
gratan.su has at least partial name server overlap with other domains, such as creditloco.ru, sapsay.ru, anigame.ru and two others.
server256.hosting.reg.ru, server152.hosting.reg.ru and server279.hosting.reg.ru — plus 5 other name servers — are commonly paired with these name servers.
Host names with 14 IP numbers:
ns1.hosting.reg.ru maps to 31.31.194.245, 31.31.194.251, 31.31.196.37 and 11 additional IP addresses.
ns2.hosting.reg.ru maps to 31.31.194.244, 31.31.196.34, 31.31.196.53 and 11 additional IP addresses.
Host names pointing to a single IP address:
server311.hosting.reg.ru resolves to the IP address 31.31.197.97.
Mail Servers
gratan.su has two mail servers: mx1.hosting.reg.ru and mx2.hosting.reg.ru.
gratan.su shares the same mail server setup as other domains, including yuri-efremov.ru, yarprokat.ru, usadbarus.ru and two others.
gratan.su partially shares its mail servers with other domains; known examples include climatecom.ru, okonikoff.ru and arvata.ru.
mx1.hosting.reg.ru has IP addresses 31.31.194.240 and 31.31.194.241; mx2.hosting.reg.ru has the same IP addresses: 31.31.194.240 and 31.31.194.241.
mx1.hosting.reg.ru and mx2.hosting.reg.ru each have 31.31.194.240 IP addresses.
mx1.hosting.reg.ru and mx2.hosting.reg.ru each have 31.31.194.241 IP addresses.