arcmail.ru - robtex.com
arcmail.ru
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.arcmail.ru ⭐ | ||||||
| A | 194.88.140.75🇷🇺 ESTEITINVEST194.88.140.0/24 | ||||||
| PTR | ns1.arcmail.ru | ||||||
| NS | ns2.arcmail.ru ⚠️ Not in parent delegation | ||||||
| A | 194.88.140.78🇷🇺 ESTEITINVEST194.88.140.0/24 | ||||||
| PTR | ns2.arcmail.ru | ||||||
| NS | ns4-l2.nic.ru | ||||||
| A | 91.217.20.20🇷🇺 RU-CENTER91.217.20.0/24 | ||||||
| PTR | ns4-l2.nic.ru | ||||||
| NS | ns8-l2.nic.ru | ||||||
| A | 91.217.21.20🇷🇺 RU-CENTER-AS91.217.21.0/24 RU-CENTER | ||||||
| PTR | ns8-l2.nic.ru | ||||||
| MX | mr.arcmail.ru ⭐ | ||||||
| A | 194.88.140.74🇷🇺 ESTEITINVEST194.88.140.0/24 | ||||||
| PTR | mr.arcmail.ru | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | ns1.arcmail.ruit@arcmail.ru 2023-03-27 #29 | ||||||
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=4069655 | ||||||
Subdomains
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.arcmail.ru2026-05-09 → 2026-07-18 · 2 obs
● 2026-07-18 04:08:30
●NSns2.arcmail.ru2026-05-09 → 2026-07-18 · 2 obs
● 2026-07-18 04:08:30
●MXmr.arcmail.ru2026-05-09 → 2026-07-18 · 2 obs
● 2026-07-18 04:08:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net... | - |
| arcmail.ru | ns1.arcmail.ru, ns4-l2.nic.ru, ns8-l2.nic.ru | 3 records |
✅ Authoritative Response
Server:194.88.140.75
NS records: ns1.arcmail.ru, ns4-l2.nic.ru, ns8-l2.nic.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for arcmail.ru (unsigned zone)
⏱️ Timing
Total: 777ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns8-l2.nic.ru, ns4-l2.nic.ru... |
| MX | 1 | mr.arcmail.ru (pri: 10) |
| TXT | 1 | v=spf1 mx -all |
| SOA | 1 | ns1.arcmail.ru it.arcmail.ru |
📌 Glue Records Collected
Total: 3
In-bailiwick: 1 (ns1.arcmail.ru)
Out-of-bailiwick: 2 (ns4-l2.nic.ru, ns8-l2.nic.ru)
Analysis
Hierarchy
mr.arcmail.ru, ns1.arcmail.ru and ns2.arcmail.ru each fall under the parent domain arcmail.ru.
Name Servers
The authoritative name servers for arcmail.ru are ns1.arcmail.ru, ns2.arcmail.ru, ns4-l2.nic.ru and ns8-l2.nic.ru.
arcmail.ru partially shares its NS delegation with several other domains, including yescenter.ru, shamangrad.net, ntc.center and two others.
It is common to find these name servers alongside the name servers ns4-cloud.nic.ru, ns8-cloud.nic.ru, ns3-l2.nic.ru and two others.
Each of the four hosts ns1.arcmail.ru, ns2.arcmail.ru, ns4-l2.nic.ru and ns8-l2.nic.ru points to a single IP address — ns1.arcmail.ru points to 194.88.140.75, ns2.arcmail.ru points to 194.88.140.78, ns4-l2.nic.ru points to 91.217.20.20 and ns8-l2.nic.ru points to 91.217.21.20.
Mail Servers
Mail for arcmail.ru is handled by a single mail server, mr.arcmail.ru.
mr.arcmail.ru resolves to a single IP number: 194.88.140.74.