a220.ru - robtex.com

a220.ru

DNSSEC⚠️ Not signed
A185.210.58.37🇷🇺 TEL-NET-AS185.210.56.0/22
PTRa220.ru
NSns1.spaceweb.ru ⭐
A2a02:408:7722:50:77:222:50:244🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)
A77.222.50.244🇷🇺 SWEB-AS77.222.50.0/23 Spaceweb Colocation
PTRns1.spaceweb.ru
NSns2.spaceweb.ru
A2a01:d8:9:1::68🇷🇺 RU-CENTER-AS2a01:d8::/32 Ru-Center IPv6 route
PTRns2.spaceweb.ru
A89.111.160.68🇷🇺 RU-CENTER-AS89.111.160.0/24 RU-CENTER route
PTRns2.spaceweb.ru
NSns3.spaceweb.pro
A2a02:408:7722:51:77:222:51:244🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)
A77.222.51.244🇷🇺 SWEB-AS77.222.50.0/23 Spaceweb Colocation
PTRns3.spaceweb.pro
NSns4.spaceweb.pro
A2a01:d8:9:2::100🇷🇺 RU-CENTER-AS2a01:d8::/32 Ru-Center IPv6 route
PTRns4.spaceweb.pro
A89.111.167.100🇷🇺 RU-CENTER-AS89.111.160.0/20 RU-CENTER route
PTRns4.spaceweb.pro
MXa220.ru ⭐
A185.210.58.37🇷🇺 TEL-NET-AS185.210.56.0/22
PTRa220.ru
TXTv=spf1 ip4:185.210.58.37 ~all
SOAns1.spaceweb.rudns1@sweb.ru 2009-10-01 #72

ru

DNSSEC🔒 Signed (DS record present)
NSa.dns.ripn.net ⭐
NSb.dns.ripn.net
NSd.dns.ripn.net
NSe.dns.ripn.net
NSf.dns.ripn.net
SOAa.dns.ripn.nethostmaster@ripn.net serial=4068147

PTR for

118.219.143.95.in-addr.arpa
37.58.210.185.in-addr.arpa
245.7.249.85.in-addr.arpa

MX for

a220.ru

Subdomains

ns2.a220.ru
ns1.a220.ru

Same first word

a220.com.uy
a220.info
a220.uy
a220.de
a220.cn
a220.com
a220.ru

Similar names

202a.cc
a202.idv.tw
a202.de
02a2.cn
022a.cn
220a.com
a202.com
a202.cn

DNS History

16 records (6 active, 10 former)

20162017201820192020202120222023202420252026NSns1.spaceweb.runs2.spaceweb.runs3.spaceweb.prons4.spaceweb.prons1.a220.runs2.a220.ruMXa220.rumail.a220.rumx01.nicmail.rumx02.nicmail.rumx03.nicmail.ruA185.210.58.37144.76.120.1992a01:4f8:192:80c6::277.222.40.17285.249.7.245
○NSns1.a220.ru2015-07-19 → 2016-02-15 · 4 obs
● 2015-07-19 08:05:38
● 2016-02-15 20:55:46
○ 2016-04-05 06:15:16
○ 2026-03-22 14:52:04
●NSns1.spaceweb.ru2016-04-05 → 2026-03-22 · 3 obs
○ 2016-02-15 20:55:46
● 2016-04-05 06:15:16
● 2026-03-22 14:52:04
○NSns2.a220.ru2015-07-19 → 2016-02-15 · 4 obs
● 2015-07-19 08:05:38
● 2016-02-15 20:55:46
○ 2016-04-05 06:15:16
○ 2026-03-22 14:52:04
●NSns2.spaceweb.ru2016-04-05 → 2026-03-22 · 3 obs
○ 2016-02-15 20:55:46
● 2016-04-05 06:15:16
● 2026-03-22 14:52:04
●NSns3.spaceweb.pro2016-04-05 → 2026-03-22 · 3 obs
○ 2016-02-15 20:55:46
● 2016-04-05 06:15:16
● 2026-03-22 14:52:04
●NSns4.spaceweb.pro2016-04-05 → 2026-03-22 · 3 obs
○ 2016-02-15 20:55:46
● 2016-04-05 06:15:16
● 2026-03-22 14:52:04
●MXa220.ru2026-02-22 → 2026-03-22 · 3 obs
○ 2016-12-08 08:55:14
● 2026-02-22 17:30:08
● 2026-03-22 14:52:04
○MXmail.a220.ru2015-07-19 → 2016-02-15 · 4 obs
● 2015-07-19 08:05:38
● 2016-02-15 20:55:46
○ 2016-04-05 06:15:16
○ 2026-03-22 14:52:04
○MXmx01.nicmail.ru2016-04-05 → 2016-12-08 · 5 obs
○ 2016-02-15 20:55:46
● 2016-04-05 06:15:16
● 2016-12-08 08:55:14
○ 2026-02-22 17:30:08
○ 2026-03-22 14:52:04
○MXmx02.nicmail.ru2016-04-05 → 2016-12-08 · 5 obs
○ 2016-02-15 20:55:46
● 2016-04-05 06:15:16
● 2016-12-08 08:55:14
○ 2026-02-22 17:30:08
○ 2026-03-22 14:52:04
○MXmx03.nicmail.ru2016-04-05 → 2016-12-08 · 5 obs
○ 2016-02-15 20:55:46
● 2016-04-05 06:15:16
● 2016-12-08 08:55:14
○ 2026-02-22 17:30:08
○ 2026-03-22 14:52:04
○A144.76.120.1992015-07-19 → 2016-02-15 · 4 obs
● 2015-07-19 08:05:38
● 2016-02-15 20:55:46
○ 2016-04-05 06:15:16
○ 2026-03-22 14:52:04
●A185.210.58.372026-02-22 → 2026-03-22 · 3 obs
○ 2016-12-08 08:55:14
● 2026-02-22 17:30:08
● 2026-03-22 14:52:04
○A2a01:4f8:192:80c6::22015-07-19 → 2016-02-15 · 4 obs
● 2015-07-19 08:05:38
● 2016-02-15 20:55:46
○ 2016-04-05 06:15:16
○ 2026-03-22 14:52:04
○A77.222.40.1722016-04-05 → 2016-12-08 · 5 obs
○ 2016-02-15 20:55:46
● 2016-04-05 06:15:16
● 2016-12-08 08:55:14
○ 2026-02-22 17:30:08
○ 2026-03-22 14:52:04
○A85.249.7.2452026-02-22 → 2026-03-22 · 2 obs
○ 2026-02-22 17:30:08
○ 2026-03-22 14:52:04

🔍 DNS Trace

Analysis

Hierarchy

a220.ru is a parent of ns2.a220.ru and ns1.a220.ru.

Mail Server Role

The mail server for a220.ru is a220.ru.

IP Addresses

a220.ru points to a single IP address: 185.210.58.37.

Other host names, such as ns2.a220.ru and ns1.a220.ru, share IP numbers with a220.ru.

Name Servers

a220.ru is delegated to four name servers: ns3.spaceweb.pro, ns4.spaceweb.pro, ns1.spaceweb.ru and ns2.spaceweb.ru.

a220.ru at least partially shares name servers with other domains, for example rubcovsk.ru, vkotlas.ru, evropaedu.ru, gerzel.com and tool-win.ru.

These name servers are often used together with ns3.spaceweb.ru and ns4.spaceweb.ru.

Host names with two IP numbers:

ns3.spaceweb.pro points to: 2a02:408:7722:51:77:222:51:244 and 77.222.51.244

ns4.spaceweb.pro points to: 2a01:d8:9:2::100 and 89.111.167.100

ns1.spaceweb.ru points to: 2a02:408:7722:50:77:222:50:244 and 77.222.50.244

ns2.spaceweb.ru points to: 2a01:d8:9:1::68 and 89.111.160.68

Mail Servers

One mail server handles a220.ru; that server is a220.ru.

a220.ru points to a single IP number: 185.210.58.37.