gren.su - dns.ninja
gren.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.189.13.167🇷🇺 FIRSTBYTE-AS185.189.13.0/24 | ||||||
| NS | dns1.naunet.ru ⭐ | ||||||
| A | 31.31.194.92🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru | ||||||
| NS | dns2.naunet.ru | ||||||
| A | 31.31.194.59🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru | ||||||
| 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 | ||||||
| SOA | dns1.naunet.ruhostmaster@dns1.naunet.ru serial=1779968233 | ||||||
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=650209834 | ||||||
Same first word
gren.biz |
gren.eu |
gren.de |
gren.be |
gren.me |
gren.org |
gren.com.br |
gren.fi |
gren.sk |
gren.ee |
gren.pl |
gren.su |
gren.net |
gren.com.tr |
gren.com.mx |
gren.es |
gren.dk |
gren.us |
gren.at |
gren.com.au |
gren.com |
gren.cz |
gren.ch |
Similar names
DNS History
6 records (4 active, 2 former)
●A185.189.13.1672021-08-01 → 2026-07-14 · 3 obs
● 2021-08-01 11:20:14
● 2026-07-14 16:12:48
○A185.195.27.612020-03-05 → 2020-03-05 · 4 obs
● 2020-03-05 02:23:48
○ 2021-08-01 11:20:14
○ 2026-07-14 16:12:48
○A195.208.1.1592015-08-15 → 2017-02-17 · 4 obs
● 2017-02-17 21:18:24
○ 2020-03-05 02:23:48
○ 2026-07-14 16:12:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | 10 records |
| gren.su | dns1.naunet.ru, dns2.naunet.ru | - |
✅ Authoritative Response
Server:31.31.194.59
NS records: dns1.naunet.ru, dns2.naunet.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gren.su (unsigned zone)
⏱️ Timing
Total: 1253ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.189.13.167 |
| NS | 2 | dns2.naunet.ru, dns1.naunet.ru |
| MX | 1 | mx.yandex.ru (pri: 10) |
| SOA | 1 | dns1.naunet.ru hostmaster.dns1.naunet.ru |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (a.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net...)
Analysis
IP Addresses
gren.su resolves to just one IP address, 185.189.13.167.
Two other host names, along with grandeg.su, pl-beton.ru and teplo-baltii.ru, also share IP numbers with gren.su.
Name Servers
The NS records for gren.su delegate to dns1.naunet.ru and dns2.naunet.ru.
gren.su shares its NS records with other domains, for example topunit.ru, daoden.ru, auditme.ru and two others.
Some name servers delegated to gren.su are also used by other domains, notably elephanat.com and nn-ivanovo.ru.
dns1.naunet.ru → 31.31.194.92 and dns2.naunet.ru → 31.31.194.59: one IP number per host name.
Mail Servers
The sole mail server for gren.su is mx.yandex.ru.
Among the domains sharing a mail server setup with gren.su are zapisku.ru, admiralhost.com, lsa.ru and two others.
There is at least a partial MX overlap between gren.su and other domains, including cooper.ru, g-pr.com.ua, vexet.com and two others.
These mail servers often co-occur with the mail servers mx.yandex.net.
mx.yandex.ru carries two IP numbers: 77.88.21.249 and 2a02:6b8::311.