arsnum.com - dns.ninja
arsnum.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 194.135.94.155🇱🇹 Interneto-vizija194.135.80.0/20 InternetoVizija | ||||||
| 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 | emx.mail.ru ⭐ | ||||||
| A | 94.100.180.180🇷🇺 VK-AS94.100.176.0/20 Moscow region | ||||||
| PTR | emx.mail.ru | ||||||
| A | 217.69.139.180🇷🇺 VK-AS217.69.128.0/20 Moscow region | ||||||
| PTR | emx.mail.ru | ||||||
| TXT | v=msv1 t=9bb6d31649ccbb4baf121b17fd067e | ||||||
| TXT | v=spf1 include:rsndr.ru redirect=_spf.mail.ru | ||||||
| SOA | dns1.yandex.netdns-hosting@yandex.ru serial=178 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785298092 | ||||||
Same first word
arsnum.com |
Similar names
DNS History
8 records (4 active, 4 former)
●NSdns1.yandex.net2020-04-06 → 2026-07-29 · 3 obs
● 2020-04-06 04:50:30
● 2026-07-29 04:22:22
○NSdns1.yandex.ru2015-07-20 → 2016-12-20 · 4 obs
● 2016-12-20 16:28:24
○ 2020-04-06 04:50:30
○ 2026-07-29 04:22:22
●NSdns2.yandex.net2020-04-06 → 2026-07-29 · 3 obs
● 2020-04-06 04:50:30
● 2026-07-29 04:22:22
○NSdns2.yandex.ru2015-07-20 → 2016-12-20 · 4 obs
● 2016-12-20 16:28:24
○ 2020-04-06 04:50:30
○ 2026-07-29 04:22:22
●MXemx.mail.ru2026-03-23 → 2026-07-29 · 3 obs
● 2026-03-23 23:40:40
● 2026-07-29 04:22:22
○MXmx.yandex.ru2015-07-20 → 2020-04-06 · 4 obs
● 2020-04-06 04:50:30
○ 2026-03-23 23:40:40
○ 2026-07-29 04:22:22
●A194.135.94.1552026-03-23 → 2026-07-29 · 3 obs
● 2026-03-23 23:40:40
● 2026-07-29 04:22:22
○A74.208.56.1822015-07-20 → 2020-04-06 · 4 obs
● 2020-04-06 04:50:30
○ 2026-03-23 23:40:40
○ 2026-07-29 04:22:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net... | - |
| arsnum.com | 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 arsnum.com (unsigned zone)
⏱️ Timing
Total: 785ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 194.135.94.155 |
| NS | 2 | dns1.yandex.net, dns2.yandex.net |
| MX | 1 | emx.mail.ru (pri: 10) |
| TXT | 2 | v=msv1 t=9bb6d31649ccbb4baf121b17fd067e, v=spf1 include:rsndr.ru redirect=_spf.ma |
| SOA | 1 | dns1.yandex.net dns-hosting.yandex.ru |
Analysis
IP Addresses
arsnum.com directs to one IP number, which is 194.135.94.155.
Name Servers
arsnum.com has two authoritative name servers — dns1.yandex.net and dns2.yandex.net.
arsnum.com has the same name server delegation as a number of other domains, such as vt-r.ru, itcosk.ru, polytech21.ru and two more.
There is at least partial name server overlap between arsnum.com and other domains — khorkin.ru, mcluck.ru, appsoftware.ru and two more among them.
These name servers frequently co-occur with the name servers dns1.yandex.ru and dns2.yandex.ru.
Both dns1.yandex.net and dns2.yandex.net have two IP addresses each. dns1.yandex.net resolves to 213.180.204.213 and 2a02:6b8::213; dns2.yandex.net resolves to 93.158.134.213 and 2a02:6b8:0:1::213.
Mail Servers
arsnum.com routes its mail through a single mail server, emx.mail.ru.
arsnum.com has the same mail server arrangement as a number of other domains, for example briceni.ru, 4cd.ru, www.rgb.com.ru and two more.
arsnum.com and a number of other domains — cs-mod.ru, belivo.ru, mikma.com and nordw.ru among them — share at least some of the same mail servers.
emx.mail.ru carries two IP numbers: 94.100.180.180 and 217.69.139.180.