workrf.ru - robtex.com

workrf.ru

DNSSEC⚠️ Not signed
A185.251.89.255🇷🇺 SPRINTHOST185.251.88.0/22
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
SOAns1.sprinthost.ruadmin@sprinthost.ru 2025-02-01 #0

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=4068298

Same first word

workrf.ru

DNS History

15 records (5 active, 10 former)

20162017201820192020202120222023202420252026NSns1.sprinthost.runs2.sprinthost.runs3.sprinthost.netns4.sprinthost.netdns0.host-food.rudns1.host-food.runs3.nic.runs4.nic.runs8.nic.rus28.host-food.ruMXmail.workrf.ruA185.251.89.255195.208.1.104212.192.196.10091.227.16.128
○NSdns0.host-food.ru2017-03-28 → 2017-03-28 · 4 obs
○ 2015-12-15 23:20:44
● 2017-03-28 17:44:44
○ 2026-03-06 06:14:36
○ 2026-03-27 21:36:22
○NSdns1.host-food.ru2017-03-28 → 2017-03-28 · 4 obs
○ 2015-12-15 23:20:44
● 2017-03-28 17:44:44
○ 2026-03-06 06:14:36
○ 2026-03-27 21:36:22
●NSns1.sprinthost.ru2026-03-06 → 2026-03-27 · 3 obs
○ 2017-03-28 17:44:44
● 2026-03-06 06:14:36
● 2026-03-27 21:36:22
●NSns2.sprinthost.ru2026-03-06 → 2026-03-27 · 3 obs
○ 2017-03-28 17:44:44
● 2026-03-06 06:14:36
● 2026-03-27 21:36:22
○NSns3.nic.ru2015-05-28 → 2015-12-15 · 4 obs
● 2015-05-28 10:57:04
● 2015-12-15 23:20:44
○ 2017-03-28 17:44:44
○ 2026-03-27 21:36:22
●NSns3.sprinthost.net2026-03-06 → 2026-03-27 · 3 obs
○ 2017-03-28 17:44:44
● 2026-03-06 06:14:36
● 2026-03-27 21:36:22
○NSns4.nic.ru2015-05-28 → 2015-12-15 · 4 obs
● 2015-05-28 10:57:04
● 2015-12-15 23:20:44
○ 2017-03-28 17:44:44
○ 2026-03-27 21:36:22
●NSns4.sprinthost.net2026-03-06 → 2026-03-27 · 3 obs
○ 2017-03-28 17:44:44
● 2026-03-06 06:14:36
● 2026-03-27 21:36:22
○NSns8.nic.ru2015-05-28 → 2015-12-15 · 4 obs
● 2015-05-28 10:57:04
● 2015-12-15 23:20:44
○ 2017-03-28 17:44:44
○ 2026-03-27 21:36:22
○NSs28.host-food.ru2017-03-28 → 2017-03-28 · 4 obs
○ 2015-12-15 23:20:44
● 2017-03-28 17:44:44
○ 2026-03-06 06:14:36
○ 2026-03-27 21:36:22
○MXmail.workrf.ru2017-03-28 → 2017-03-28 · 3 obs
● 2017-03-28 17:44:44
○ 2026-03-06 06:14:36
○ 2026-03-27 21:36:22
●A185.251.89.2552026-03-06 → 2026-03-27 · 3 obs
○ 2017-03-28 17:44:44
● 2026-03-06 06:14:36
● 2026-03-27 21:36:22
○A195.208.1.1042015-05-28 → 2015-05-28 · 3 obs
● 2015-05-28 10:57:04
○ 2015-09-22 13:19:12
○ 2026-03-27 21:36:22
○A212.192.196.1002015-09-22 → 2015-12-15 · 5 obs
○ 2015-05-28 10:57:04
● 2015-09-22 13:19:12
● 2015-12-15 23:20:44
○ 2017-03-28 17:44:44
○ 2026-03-27 21:36:22
○A91.227.16.1282017-03-28 → 2017-03-28 · 4 obs
○ 2015-12-15 23:20:44
● 2017-03-28 17:44:44
○ 2026-03-06 06:14:36
○ 2026-03-27 21:36:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rua.dns.ripn.net, f.dns.ripn.net, d.dns.ripn.net, b.dns.ripn.net...-
workrf.runs1.sprinthost.ru, ns2.sprinthost.ru, ns3.sprinthost.net, ns4.sprinthost.net7 records

✅ Authoritative Response

Server:178.128.39.144

NS records: ns1.sprinthost.ru, ns2.sprinthost.ru, ns3.sprinthost.net, ns4.sprinthost.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workrf.ru (unsigned zone)

⏱️ Timing

Total: 3997ms | Queries: -

📄 Records

TypeCountSample Data
A1185.251.89.255
NS4ns1.sprinthost.ru, ns3.sprinthost.net...
SOA1ns1.sprinthost.ru admin.sprinthost.ru

📌 Glue Records Collected

Total: 7

Out-of-bailiwick: 7 (ns1.sprinthost.ru, ns1.sprinthost.ru, ns1.sprinthost.ru...)

Analysis

IP Addresses

workrf.ru points to a single IP number: 185.251.89.255.

Other host names, for instance flo72.ru, share IP numbers with workrf.ru.

Name Servers

workrf.ru is delegated to four name servers: ns3.sprinthost.net, ns4.sprinthost.net, ns1.sprinthost.ru and ns2.sprinthost.ru.

workrf.ru at least partially shares name servers with other domains, for instance sample-art.com, miraya-shop.ru, schwarzmuller-rus.ru, davinci-msk.ru and gipsokarton-opt.ru.

Host names with four IPs:

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 IPs:

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

Names pointing to 79.141.74.44: ns1.sprinthost.ru and ns4.sprinthost.net

Names pointing to 84.201.185.148: ns1.sprinthost.ru and ns3.sprinthost.net

Names pointing to 178.128.39.144: ns1.sprinthost.ru and ns3.sprinthost.net

Names pointing to 95.217.7.113: ns2.sprinthost.ru and ns3.sprinthost.net

Names pointing to 172.105.69.137: ns2.sprinthost.ru and ns4.sprinthost.net

Names pointing to 185.4.180.91: ns2.sprinthost.ru and ns4.sprinthost.net