bestcom.ru - robtex.com
bestcom.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.72.144.3🇷🇺 ASN-BESTCOM217.72.144.0/20 BESTCOM IPV4 BLOCK | ||||||
| PTR | tau.bestcom.ru | ||||||
| NS | ns1.bestcom.ru ⭐ | ||||||
| A | 2a02:5800:0:b0::155:1🇷🇺 ASN-BESTCOM2a02:5800::/32 AS29388 IPv6 block | ||||||
| A | 217.72.155.1🇷🇺 ASN-BESTCOM217.72.144.0/20 BESTCOM IPV4 BLOCK | ||||||
| PTR | ns1.bestcom.ru | ||||||
| NS | ns.bestcom.ru | ||||||
| A | 2a02:5800:0:a::144:1🇷🇺 ASN-BESTCOM2a02:5800::/32 AS29388 IPv6 block | ||||||
| A | 217.72.144.1🇷🇺 ASN-BESTCOM217.72.144.0/20 BESTCOM IPV4 BLOCK | ||||||
| PTR | ns.bestcom.ru | ||||||
| MX | zn2.bestcom.ru ⭐ | ||||||
| A | 217.72.144.11🇷🇺 ASN-BESTCOM217.72.144.0/20 BESTCOM IPV4 BLOCK | ||||||
| PTR | zn2.bestcom.ru | ||||||
| SOA | ns.bestcom.ruip@best-telecom.ru 2025-04-23 #1 | ||||||
ru
| 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=4068147 | ||||||
📈 Tranco rank: #237,802
Subdomains
appfl.bestcom.ru |
ipstudio.bestcom.ru |
mera.bestcom.ru |
gw-ln-new.bestcom.ru |
ns1.bestcom.ru |
bill.bestcom.ru |
gw-core1.bestcom.ru |
fade.bestcom.ru |
zn2.bestcom.ru |
sw-ln-th4.bestcom.ru |
sw-ln6-n10a.bestcom.ru |
sw-ln-str28-1.bestcom.ru |
ns.bestcom.ru |
sdr.bestcom.ru |
tau.bestcom.ru |
mera2.bestcom.ru |
zn.bestcom.ru |
sw-ln-adsl2.bestcom.ru |
www.bestcom.ru |
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSns.bestcom.ru2015-07-21 → 2026-03-18 · 2 obs
● 2026-03-18 13:47:22
●NSns1.bestcom.ru2015-07-21 → 2026-03-18 · 2 obs
● 2026-03-18 13:47:22
●MXzn2.bestcom.ru2026-02-20 → 2026-03-18 · 2 obs
● 2026-03-18 13:47:22
○A217.72.144.102015-07-21 → 2016-12-12 · 4 obs
● 2016-12-12 18:40:22
○ 2016-12-23 09:16:16
○ 2026-03-18 13:47:22
●A217.72.144.32016-12-23 → 2026-03-18 · 6 obs
● 2016-12-23 09:16:16
● 2018-06-16 16:58:28
○ 2021-01-11 15:55:24
● 2026-02-20 21:28:26
● 2026-03-18 13:47:22
○A217.72.144.72021-01-11 → 2021-01-11 · 4 obs
● 2021-01-11 15:55:24
○ 2026-02-20 21:28:26
○ 2026-03-18 13:47:22
○A2a02:5800:0:a::144:102015-07-21 → 2016-12-12 · 4 obs
● 2016-12-12 18:40:22
○ 2016-12-23 09:16:16
○ 2026-03-18 13:47:22
○A2a02:5800:0:a::144:32016-12-23 → 2018-06-16 · 5 obs
● 2016-12-23 09:16:16
● 2018-06-16 16:58:28
○ 2021-01-11 15:55:24
○ 2026-03-18 13:47:22
○A2a02:5800:0:a::144:72021-01-11 → 2021-01-11 · 4 obs
● 2021-01-11 15:55:24
○ 2026-02-20 21:28:26
○ 2026-03-18 13:47:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net, f.dns.ripn.net... | - |
| bestcom.ru | ns.bestcom.ru, ns1.bestcom.ru | 4 records |
✅ Authoritative Response
Server: 217.72.155.1
NS records: ns.bestcom.ru, ns1.bestcom.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bestcom.ru (unsigned zone)
⏱️ Timing
Total: 1027ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.72.144.3 |
| NS | 2 | ns1.bestcom.ru, ns.bestcom.ru |
| MX | 1 | zn2.bestcom.ru (pri: 10) |
| SOA | 1 | ns.bestcom.ru ip.best-telecom.ru |
📌 Glue Records Collected
Total: 4
In-bailiwick: 4 (ns.bestcom.ru, ns1.bestcom.ru, ns.bestcom.ru...)
Analysis
Hierarchy
bestcom.ru is the parent of appfl.bestcom.ru, ipstudio.bestcom.ru, mera.bestcom.ru, gw-ln-new.bestcom.ru, ns1.bestcom.ru and a few other host names.
IP Addresses
bestcom.ru maps to IP address 217.72.144.3.
Other host names for instance best-telecom.ru and tau.bestcom.ru share IP numbers with bestcom.ru.
Name Servers
Two name servers ns1.bestcom.ru and ns.bestcom.ru are delegated to bestcom.ru.
bestcom.ru at least partially shares name servers with other domains such as 153.72.217.in-addr.arpa, best-telecom.ru, 144.72.217.in-addr.arpa, 155.72.217.in-addr.arpa and 154.72.217.in-addr.arpa.
These name servers are commonly used alongside ns2.bestcom.ru, ns3.bestcom.ru and ns.best-telecom.ru.
Host names with two IPs:
ns1.bestcom.ru points to 2a02:5800:0:b0::155:1 and 217.72.155.1.
ns.bestcom.ru points to 2a02:5800:0:a::144:1 and 217.72.144.1.
Mail Servers
bestcom.ru is handled by a single mail server, zn2.bestcom.ru.
zn2.bestcom.ru points to one IP number: 217.72.144.11.