a-s.group - robtex.com
a-s.group
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.yandex.net ⭐ | ||||||
| A | 2a02:6b8::213🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | dns1.yandex.net | ||||||
| A | 213.180.204.213🇷🇺 TELETECH213.180.192.0/19 Yandex network | ||||||
| PTR | dns1.yandex.net | ||||||
| NS | dns2.yandex.net | ||||||
| A | 2a02:6b8:0:1::213🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | dns2.yandex.net | ||||||
| A | 93.158.134.213🇷🇺 TELETECH93.158.128.0/18 Yandex enterprise network | ||||||
| PTR | dns2.yandex.net | ||||||
| MX | mx.yandex.net ⭐ | ||||||
| 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 | v=spf1 redirect=_spf.yandex.net | ||||||
| SOA | dns1.yandex.netdns-hosting@yandex.ru serial=49 | ||||||
group
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.group ⭐ | ||||||
| NS | v0n1.nic.group | ||||||
| NS | v0n2.nic.group | ||||||
| NS | v0n3.nic.group | ||||||
| NS | v2n0.nic.group | ||||||
| NS | v2n1.nic.group | ||||||
| SOA | v0n0.nic.grouphostmaster@donuts.email serial=1777274544 | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSdns1.yandex.net2026-03-27 → 2026-04-27 · 2 obs
● 2026-04-27 07:47:52
●NSdns2.yandex.net2026-03-27 → 2026-04-27 · 2 obs
● 2026-04-27 07:47:52
●MXmx.yandex.net2026-03-27 → 2026-04-27 · 2 obs
● 2026-04-27 07:47:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| group | v0n0.nic.group, v2n1.nic.group, v2n0.nic.group, v0n3.nic.group... | 12 records |
| a-s.group | dns1.yandex.net, dns2.yandex.net | - |
✅ Authoritative Response
Server:93.158.134.213
NS records: dns1.yandex.net, dns2.yandex.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a-s.group (unsigned zone)
⏱️ Timing
Total: 814ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns2.yandex.net, dns1.yandex.net |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf.yandex.net |
| SOA | 1 | dns1.yandex.net dns-hosting.yandex.ru |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v2n1.nic.group, v2n0.nic.group, v0n3.nic.group...)
Analysis
Name Servers
a-s.group has two name servers: dns1.yandex.net and dns2.yandex.net.
a-s.group shares the same name server setup as other domains, for example csas-spb.ru, hottime.ru, tisk.su, zakaz-vitrina.ru and nnm.su.
a-s.group shares some name servers with other domains, for example popsop.ru, mezhekov.ru, maryutin.com, cctea.org.tw and invariant.biz.
These name servers are commonly used together with dns1.yandex.ru and dns2.yandex.ru.
Host names with two IP numbers:
dns1.yandex.net points to: 2a02:6b8::213 and 213.180.204.213; dns2.yandex.net points to: 2a02:6b8:0:1::213 and 93.158.134.213.
Mail Servers
a-s.group is handled by a single mail server, mx.yandex.net.
a-s.group shares the mail server setup with other domains, for example dcs-it.ru, apps4b.ru, hocl.ru, acenersis.com and ict73.ru.
a-s.group shares some mail servers with other domains, at least partially; for instance avviso-archiviazione.it, aira.kz, mrtgelendjik.ru, tamsinhnghia.vn and bozova.bel.tr.
mx.yandex.net resolves to two IPs: 2a02:6b8::311 and 77.88.21.249.