fo4.ru - robtex.com

fo4.ru

DNSSEC⚠️ Not signed
A193.168.131.128🇦🇪 SPRINTHOST193.168.131.0/24
PTRgjolp.from.sh
NSns1.sprinthost.ru ⭐
A79.141.74.44🇷🇺 SELECTEL-NSK79.141.64.0/20 SELECTEL-NET
A84.201.185.148🇷🇺 YandexCloud84.201.184.0/22 Yandex Cloud
A141.8.196.224🇷🇺 SPRINTHOST141.8.196.0/24 196
PTRns1.sprinthost.ru
A178.128.39.144🇬🇧 DIGITALOCEAN178.128.32.0/20 DigitalOcean
NSns2.sprinthost.ru
A95.217.7.113🇫🇮 Hetzner95.217.0.0/16 HETZNER-DC
PTRstatic.113.7.217.95.clients.your-server.de
A172.105.69.137🇩🇪 AKAMAI-LINODE-AP172.105.64.0/19 Akamai Technologies
PTR172-105-69-137.ip.linodeusercontent.com
A185.4.180.91🇰🇿 PSKZ-ALA185.4.180.0/24
A185.185.68.190🇷🇺 SPRINTHOST185.185.68.0/22 Sprinthost
PTRns2.sprinthost.ru
NSns3.sprinthost.net
A84.201.185.148🇷🇺 YandexCloud84.201.184.0/22 Yandex Cloud
A95.217.7.113🇫🇮 Hetzner95.217.0.0/16 HETZNER-DC
PTRstatic.113.7.217.95.clients.your-server.de
A178.128.39.144🇬🇧 DIGITALOCEAN178.128.32.0/20 DigitalOcean
NSns4.sprinthost.net
A79.141.74.44🇷🇺 SELECTEL-NSK79.141.64.0/20 SELECTEL-NET
A172.105.69.137🇩🇪 AKAMAI-LINODE-AP172.105.64.0/19 Akamai Technologies
PTR172-105-69-137.ip.linodeusercontent.com
A185.4.180.91🇰🇿 PSKZ-ALA185.4.180.0/24
MXmail.fo4.ru ⭐
A193.168.131.128🇦🇪 SPRINTHOST193.168.131.0/24
PTRgjolp.from.sh
TXTv=spf1 a mx ip4:193.168.131.128 ~all
SOAns1.sprinthost.ruadmin@sprinthost.ru 2026-02-17 #20

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
WOT: SAFE (50/100)

Subdomains

mail.fo4.ru

Same first word

fo4.us
fo4.ru
fo4.de
fo4.cn
fo4.net
fo4.com
fo4.org

Similar names

4of.ru
f4o.nl
4of.cn
o4f.co.uk
o4f.org
4of.net
f4o.com
4of.de
f4o.de
4of.com
f4o.net
o4f.de
of4.com
of4.de
4fo.ch
4fo.com
o4f.com
o4f.at
4of.us
f4o.org
4fo.de

DNS History

18 records (6 active, 12 former)

20162017201820192020202120222023202420252026NSns1.sprinthost.runs2.sprinthost.runs3.sprinthost.netns4.sprinthost.netns.masterhost.runs1.masterhost.runs2.masterhost.ruMXmail.fo4.ruA193.168.131.1282a00:15f8:a000:5:1:11:6:bd792a00:15f8:a000:5:1:12:6:bd792a00:15f8:a000:5:1:13:6:bd792a00:15f8:a000:5:1:14:6:bd7990.156.201.10090.156.201.1190.156.201.1590.156.201.8890.156.201.98
○NSns.masterhost.ru2015-08-28 → 2017-09-11 · 4 obs
● 2015-08-28 06:12:06
● 2017-09-11 21:02:54
○ 2026-02-22 16:09:00
○ 2026-03-24 04:51:20
○NSns1.masterhost.ru2015-08-28 → 2017-09-11 · 4 obs
● 2015-08-28 06:12:06
● 2017-09-11 21:22:02
○ 2026-02-22 16:09:00
○ 2026-03-24 04:51:20
●NSns1.sprinthost.ru2026-02-22 → 2026-03-24 · 3 obs
○ 2017-09-11 21:22:02
● 2026-02-22 16:09:00
● 2026-03-24 04:51:20
○NSns2.masterhost.ru2015-08-28 → 2017-09-11 · 4 obs
● 2015-08-28 06:12:06
● 2017-09-11 21:02:54
○ 2026-02-22 16:09:00
○ 2026-03-24 04:51:20
●NSns2.sprinthost.ru2026-02-22 → 2026-03-24 · 3 obs
○ 2017-09-11 21:22:02
● 2026-02-22 16:09:00
● 2026-03-24 04:51:20
●NSns3.sprinthost.net2026-02-22 → 2026-03-24 · 3 obs
○ 2017-09-11 21:22:02
● 2026-02-22 16:09:00
● 2026-03-24 04:51:20
●NSns4.sprinthost.net2026-02-22 → 2026-03-24 · 3 obs
○ 2017-09-11 21:22:02
● 2026-02-22 16:09:00
● 2026-03-24 04:51:20
●MXmail.fo4.ru2026-02-22 → 2026-03-24 · 2 obs
● 2026-02-22 16:09:00
● 2026-03-24 04:51:20
●A193.168.131.1282026-02-22 → 2026-03-24 · 3 obs
○ 2017-09-11 21:22:02
● 2026-02-22 16:09:00
● 2026-03-24 04:51:20
○A2a00:15f8:a000:5:1:11:6:bd792015-08-28 → 2017-09-11 · 4 obs
● 2015-08-28 06:12:06
● 2017-09-11 21:22:02
○ 2026-02-22 16:09:00
○ 2026-03-24 04:51:20
○A2a00:15f8:a000:5:1:12:6:bd792015-08-28 → 2017-09-11 · 4 obs
● 2015-08-28 06:12:06
● 2017-09-11 21:22:02
○ 2026-02-22 16:09:00
○ 2026-03-24 04:51:20
○A2a00:15f8:a000:5:1:13:6:bd792015-08-28 → 2017-09-11 · 4 obs
● 2015-08-28 06:12:06
● 2017-09-11 21:22:02
○ 2026-02-22 16:09:00
○ 2026-03-24 04:51:20
○A2a00:15f8:a000:5:1:14:6:bd792015-08-28 → 2017-09-11 · 4 obs
● 2015-08-28 06:12:06
● 2017-09-11 21:22:02
○ 2026-02-22 16:09:00
○ 2026-03-24 04:51:20
○A90.156.201.1002015-08-28 → 2017-09-11 · 4 obs
● 2015-08-28 06:12:06
● 2017-09-11 21:22:02
○ 2026-02-22 16:09:00
○ 2026-03-24 04:51:20
○A90.156.201.112017-06-05 → 2017-09-11 · 5 obs
○ 2017-01-21 15:26:36
● 2017-06-05 06:55:34
● 2017-09-11 21:22:02
○ 2026-02-22 16:09:00
○ 2026-03-24 04:51:20
○A90.156.201.152015-08-28 → 2017-01-21 · 4 obs
● 2015-08-28 06:12:06
● 2017-01-21 15:26:36
○ 2017-06-05 06:55:34
○ 2026-03-24 04:51:20
○A90.156.201.882015-08-28 → 2017-09-11 · 4 obs
● 2015-08-28 06:12:06
● 2017-09-11 21:22:02
○ 2026-02-22 16:09:00
○ 2026-03-24 04:51:20
○A90.156.201.982015-08-28 → 2017-09-11 · 4 obs
● 2015-08-28 06:12:06
● 2017-09-11 21:22:02
○ 2026-02-22 16:09:00
○ 2026-03-24 04:51:20

🔍 DNS Trace

Analysis

Hierarchy

The parent of mail.fo4.ru is fo4.ru.

IP Addresses

fo4.ru points to an IP address: 193.168.131.128.

other host names include obexcom.ru, zebra-go.ru, columb.su, mail.riply.ru and mail.uvshost.com; they share IP numbers with fo4.ru.

Name Servers

fo4.ru delegates to four name servers: ns3.sprinthost.net, ns4.sprinthost.net, ns1.sprinthost.ru and ns2.sprinthost.ru.

fo4.ru at least partially shares name servers with other domains, for instance a0499951.xsph.ru, legalita.ru, aaaaa.su, forsazh-spb.ru and krasivo.biz.

Host names with four IP numbers:

ns1.sprinthost.ru points to: 79.141.74.44, 84.201.185.148, 141.8.196.224 and 178.128.39.144.

ns2.sprinthost.ru points to: 95.217.7.113, 172.105.69.137, 185.4.180.91 and 185.185.68.190.

Host names with three IP numbers:

ns3.sprinthost.net points to: 84.201.185.148, 95.217.7.113 and 178.128.39.144.

ns4.sprinthost.net points to: 79.141.74.44, 172.105.69.137 and 185.4.180.91.

Host names that point to 79.141.74.44: ns1.sprinthost.ru and ns4.sprinthost.net.

Host names that point to 84.201.185.148: ns1.sprinthost.ru and ns3.sprinthost.net.

Host names that point to 178.128.39.144: ns1.sprinthost.ru and ns3.sprinthost.net.

Host names that point to 95.217.7.113: ns2.sprinthost.ru and ns3.sprinthost.net.

Host names that point to 172.105.69.137: ns2.sprinthost.ru and ns4.sprinthost.net.

Host names that point to 185.4.180.91: ns2.sprinthost.ru and ns4.sprinthost.net.

Mail Servers

fo4.ru is handled by a single mail server, mail.fo4.ru.

The host name mail.fo4.ru points to IP 193.168.131.128.