spec-bur.ru - robtex.com

spec-bur.ru

DNSSEC⚠️ Not signed
A2a0a:2b42:0:1e::🇷🇺 SPRINTHOST2a0a:2b42::/32
PTRbjarka.from.sh
A141.8.192.184🇷🇺 SPRINTHOST141.8.192.0/24 Sprinthost
NSns1.sprinthost.ru ⭐
A2a01:4f9:c011:aec0::1🇫🇮 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK
PTRns1.sprinthost.ru
A2a0a:2b42:7:7993::🇷🇺 SPRINTHOST2a0a:2b42::/32
PTRns1.sprinthost.ru
A84.201.185.148🇷🇺 YandexCloud84.201.184.0/22 Yandex Cloud
PTRns1.sprinthost.ru
A141.8.196.186🇷🇺 SPRINTHOST141.8.196.0/24 196
PTRns1.sprinthost.ru
A141.8.196.224🇷🇺 SPRINTHOST141.8.196.0/24 196
PTRns1.sprinthost.ru
NSns2.sprinthost.ru
A2a01:4f9:c011:aec0::2🇫🇮 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK
PTRns2.sprinthost.ru
A2a0a:2b42:0:a9cc::🇷🇺 SPRINTHOST2a0a:2b42::/32
PTRns2.sprinthost.ru
A138.249.246.35🇫🇮 ENETWORKS128.0.0.0/2
PTRns2.sprinthost.ru
A141.8.193.151🇷🇺 SPRINTHOST141.8.193.0/24 Sprinthost P17 route
PTRns2.sprinthost.ru
A185.185.68.190🇷🇺 SPRINTHOST185.185.68.0/22 Sprinthost
NSns3.sprinthost.net
A2a03:b0c0:1:e0:0:1:9a89:2001🇬🇧 DIGITALOCEAN2a03:b0c0:1::/48 DigitalOcean
PTRns3.sprinthost.net
A2a0a:2b42:9:2be7::🇷🇺 SPRINTHOST2a0a:2b42::/32
A95.217.7.113🇫🇮 Hetzner95.217.0.0/16 HETZNER-DC
PTRns3.sprinthost.net
A141.8.194.234🇷🇺 SPRINTHOST141.8.194.0/24 Sprinthost P17 route
PTRns3.sprinthost.net
A178.128.39.144🇬🇧 DIGITALOCEAN178.128.32.0/20 DigitalOcean
PTRns3.sprinthost.net
NSns4.sprinthost.net
A2a00:5da0:1000:1::2400🇰🇿 PSKZ-ALA2a00:5da0:1000::/48
PTRns4.sprinthost.net
A2a0a:2b42:5:1387::🇷🇺 SPRINTHOST2a0a:2b42::/32
PTRns4.sprinthost.net
A138.249.149.246🇫🇮 ENETWORKS128.0.0.0/2
PTRns4.sprinthost.net
A185.4.180.91🇰🇿 PSKZ-ALA185.4.180.0/24
PTRns4.sprinthost.net
A185.251.91.99🇷🇺 SPRINTHOST185.251.88.0/22
PTRns4.sprinthost.net
MXmail.spec-bur.ru ⭐
A2a0a:2b42:0:1e::🇷🇺 SPRINTHOST2a0a:2b42::/32
PTRbjarka.from.sh
A141.8.192.184🇷🇺 SPRINTHOST141.8.192.0/24 Sprinthost
TXTv=spf1 a mx ip4:141.8.192.184 ip6:2a0a:2b42:0:1e:: ~all
SOAns1.sprinthost.ruadmin@sprinthost.ru 2026-07-31 #1

ru

DNSSEC🔒 Signed (DS record present)
NSa.dns.ripn.net ⭐
NSb.dns.ripn.net
NSc.tld-servers.ru
NSd.dns.ripn.net
NSe.dns.ripn.net
NSf.dns.ripn.net
SOAa.dns.ripn.nethostmaster@ripn.net serial=4069851

Subdomains

mail.spec-bur.ru

Same first word

spec-bur.ru

Similar names

sbc-peru.org

DNS History

14 records (7 active, 7 former)

20162017201820192020202120222023202420252026NSns1.sprinthost.runs2.sprinthost.runs3.sprinthost.netns4.sprinthost.netexpirepages-kiae-1.nic.ruexpirepages-kiae-2.nic.runs1.hostmonster.comns2.hostmonster.comMXmail.spec-bur.ruA141.8.192.1842a0a:2b42:0:1e::109.70.26.37194.85.61.7666.147.240.99
○NSexpirepages-kiae-1.nic.ru2016-01-14 → 2016-01-14 · 4 obs
○ 2015-08-17 03:34:46
● 2016-01-14 02:00:36
○ 2016-04-06 18:51:24
○ 2026-08-03 10:56:08
○NSexpirepages-kiae-2.nic.ru2016-01-14 → 2016-01-14 · 4 obs
○ 2015-08-17 03:34:46
● 2016-01-14 02:00:36
○ 2016-04-06 18:51:24
○ 2026-08-03 10:56:08
○NSns1.hostmonster.com2015-08-17 → 2015-08-17 · 3 obs
● 2015-08-17 03:34:46
○ 2016-01-14 02:00:36
○ 2026-08-03 10:56:08
●NSns1.sprinthost.ru2026-02-23 → 2026-08-03 · 3 obs
○ 2016-04-06 18:51:24
● 2026-02-23 02:45:32
● 2026-08-03 10:56:08
○NSns2.hostmonster.com2015-08-17 → 2015-08-17 · 3 obs
● 2015-08-17 03:34:46
○ 2016-01-14 02:00:36
○ 2026-08-03 10:56:08
●NSns2.sprinthost.ru2026-02-23 → 2026-08-03 · 3 obs
○ 2016-04-06 18:51:24
● 2026-02-23 02:45:32
● 2026-08-03 10:56:08
●NSns3.sprinthost.net2026-02-23 → 2026-08-03 · 3 obs
○ 2016-04-06 18:51:24
● 2026-02-23 02:45:32
● 2026-08-03 10:56:08
●NSns4.sprinthost.net2026-02-23 → 2026-08-03 · 3 obs
○ 2016-04-06 18:51:24
● 2026-02-23 02:45:32
● 2026-08-03 10:56:08
●MXmail.spec-bur.ru2015-08-17 → 2026-08-03 · 5 obs
● 2015-08-17 03:34:46
○ 2016-01-14 02:00:36
○ 2017-01-09 02:09:06
● 2026-02-23 02:45:32
● 2026-08-03 10:56:08
○A109.70.26.372016-01-14 → 2016-01-14 · 4 obs
○ 2015-08-17 03:34:46
● 2016-01-14 02:00:36
○ 2016-04-06 18:51:24
○ 2026-08-03 10:56:08
●A141.8.192.1842026-02-23 → 2026-08-03 · 3 obs
○ 2016-04-06 18:51:24
● 2026-02-23 02:45:32
● 2026-08-03 10:56:08
○A194.85.61.762016-01-14 → 2016-01-14 · 4 obs
○ 2015-08-17 03:34:46
● 2016-01-14 02:00:36
○ 2016-04-06 18:51:24
○ 2026-08-03 10:56:08
●A2a0a:2b42:0:1e::2026-02-23 → 2026-08-03 · 3 obs
○ 2016-04-06 18:51:24
● 2026-02-23 02:45:32
● 2026-08-03 10:56:08
○A66.147.240.992015-08-17 → 2015-08-17 · 3 obs
● 2015-08-17 03:34:46
○ 2016-01-14 02:00:36
○ 2026-08-03 10:56:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rua.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...-
spec-bur.runs2.sprinthost.ru, ns3.sprinthost.net, ns4.sprinthost.net, ns1.sprinthost.ru11 records

✅ Authoritative Response

Server:178.128.39.144

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for spec-bur.ru (unsigned zone)

⏱️ Timing

Total: 3984ms | Queries: -

📄 Records

TypeCountSample Data
A1141.8.192.184
AAAA12a0a:2b42:0:1e::
NS4ns2.sprinthost.ru, ns4.sprinthost.net...
MX1mail.spec-bur.ru (pri: 10)
TXT1v=spf1 a mx ip4:141.8.192.184 ip6:2a0a:2
SOA1ns1.sprinthost.ru admin.sprinthost.ru

📌 Glue Records Collected

Total: 11

Out-of-bailiwick: 11 (ns2.sprinthost.ru, ns2.sprinthost.ru, ns2.sprinthost.ru...)

Analysis

Hierarchy

spec-bur.ru is a parent domain of mail.spec-bur.ru.

IP Addresses

spec-bur.ru directs to two IP numbers, 141.8.192.184 and 2a0a:2b42:0:1e::

mail.amns.ru, bmw-24.ru, mail.darktea.ru plus two other host names have IP numbers in common with spec-bur.ru.

Name Servers

Four name servers handle the delegation for spec-bur.ru: ns3.sprinthost.net, ns4.sprinthost.net, ns1.sprinthost.ru and ns2.sprinthost.ru.

spec-bur.ru shares at least some of its name servers with other domains, including kzhgulev.ru, japaneselesson.ru, beamcalc.ru and two others.

Hosts with five IP addresses:

ns3.sprinthost.net has IP addresses 95.217.7.113, 141.8.194.234 and 178.128.39.144 along with two other addresses.

ns4.sprinthost.net has IP addresses 138.249.149.246, 185.4.180.91 and 185.251.91.99 along with two other addresses.

ns1.sprinthost.ru has IP addresses 84.201.185.148, 141.8.196.186 and 141.8.196.224 along with two other addresses.

ns2.sprinthost.ru has IP addresses 138.249.246.35, 141.8.193.151 and 185.185.68.190 along with two other addresses.

Mail Servers

spec-bur.ru uses one mail server — mail.spec-bur.ru.

mail.spec-bur.ru points to two IP addresses: 141.8.192.184 and 2a0a:2b42:0:1e::.