`colossusgroup.ru`

DNSSEC	⚠️ Not signed
A	5.101.114.102^{🇪🇪 PAGM-AS5.101.114.0/24 PAGM routed network}
		PTR	`s886abba7.fastvps-server.com`
NS	`dns1.dns-root.ru` ⭐
		A	141.105.64.6^{🇷🇺 ORG-LVA15-AS141.105.64.0/24}
NS	`dns2.dns-root.org`
		A	5.188.29.245^{🇷🇺 OOOVPS-AS5.188.29.0/24 VPS routed network}
			PTR	`ns2.fastvps.ru`
NS	`dns3.dns-root.pro`
		A	136.243.254.112^{🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3}
			PTR	`ns3.fastvps.ru`
MX	`mail.colossusgroup.ru` ⭐
		A	5.101.114.102^{🇪🇪 PAGM-AS5.101.114.0/24 PAGM routed network}
			PTR	`s886abba7.fastvps-server.com`
TXT	`v=spf1 a mx ~all`
SOA	`dns1.dns-root.ru`support@fastvps.hosting 2026-04-05 #2

`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.net`hostmaster@ripn.net serial=4068501

Subdomains

mail.colossusgroup.ru

Same first word

colossusgroup.com

colossusgroup.ru

DNS History

13 records (5 active, 8 former)

●NSdns1.dns-root.ru2026-04-12 → 2026-04-13 · 3 obs

○ 2017-03-24 13:55:50
● 2026-04-12 17:44:30
● 2026-04-13 17:21:50

●NSdns2.dns-root.org2026-04-12 → 2026-04-13 · 3 obs

○ 2017-03-24 13:55:50
● 2026-04-12 17:44:30
● 2026-04-13 17:21:50

●NSdns3.dns-root.pro2026-04-12 → 2026-04-13 · 3 obs

○ 2017-03-24 13:55:50
● 2026-04-12 17:44:30
● 2026-04-13 17:21:50

○NSns01.zonereg.ru2015-08-20 → 2017-03-24 · 6 obs

● 2015-08-20 14:39:24
● 2016-03-21 04:52:32
○ 2016-07-18 08:34:12
● 2017-03-24 13:55:50
○ 2026-04-12 17:44:30
○ 2026-04-13 17:21:50

○NSns02.zonereg.ru2015-08-20 → 2017-03-24 · 6 obs

● 2015-08-20 14:39:24
● 2016-03-21 04:52:32
○ 2016-07-18 08:34:12
● 2017-03-24 13:55:50
○ 2026-04-12 17:44:30
○ 2026-04-13 17:21:50

○NSns1.ox.host1plus.com2016-07-18 → 2016-07-18 · 4 obs

○ 2016-03-21 04:52:32
● 2016-07-18 08:34:12
○ 2017-03-24 13:55:50
○ 2026-04-13 17:21:50

○NSns2.ox.host1plus.com2016-07-18 → 2016-07-18 · 4 obs

○ 2016-03-21 04:52:32
● 2016-07-18 08:34:12
○ 2017-03-24 13:55:50
○ 2026-04-13 17:21:50

●MXmail.colossusgroup.ru2015-08-20 → 2026-04-13 · 2 obs

● 2015-08-20 14:39:24
● 2026-04-13 17:21:50

○A185.175.46.722026-04-12 → 2026-04-13 · 2 obs

○ 2026-04-12 17:44:30
○ 2026-04-13 17:21:50

○A185.34.40.762016-07-18 → 2016-07-18 · 4 obs

○ 2016-03-21 04:52:32
● 2016-07-18 08:34:12
○ 2017-03-24 13:55:50
○ 2026-04-13 17:21:50

●A5.101.114.1022026-04-12 → 2026-04-13 · 3 obs

○ 2017-03-24 13:55:50
● 2026-04-12 17:44:30
● 2026-04-13 17:21:50

○A5.175.192.902015-08-20 → 2016-03-21 · 4 obs

● 2015-08-20 14:39:24
● 2016-03-21 04:52:32
○ 2016-07-18 08:34:12
○ 2026-04-13 17:21:50

○A88.99.38.2492017-03-24 → 2017-03-24 · 4 obs

○ 2016-07-18 08:34:12
● 2017-03-24 13:55:50
○ 2026-04-12 17:44:30
○ 2026-04-13 17:21:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	e.dns.ripn.net, d.dns.ripn.net, a.dns.ripn.net, f.dns.ripn.net...	-
colossusgroup.ru	dns1.dns-root.ru, dns2.dns-root.org, dns3.dns-root.pro	1 record

✅ Authoritative Response

Server:136.243.254.112

NS records: dns1.dns-root.ru, dns2.dns-root.org, dns3.dns-root.pro

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for colossusgroup.ru (unsigned zone)

⏱️ Timing

Total: 987ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`5.101.114.102`
NS	3	`dns3.dns-root.pro, dns1.dns-root.ru...`
MX	1	`mail.colossusgroup.ru (pri: 10)`
TXT	1	`v=spf1 a mx ~all`
SOA	1	`dns1.dns-root.ru support.fastvps.hosting`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (dns1.dns-root.ru)

Analysis

Hierarchy

mail.colossusgroup.ru has colossusgroup.ru as its parent.

IP Addresses

colossusgroup.ru maps to IP address 5.101.114.102.

Other host names, for instance avis-design.ru, mail.fototaksa.ru, my-baby-ok.ru, iwcreplica.ru and we-smart.ru share IP numbers with colossusgroup.ru.

Name Servers

colossusgroup.ru is delegated to name servers dns2.dns-root.org, dns3.dns-root.pro and dns1.dns-root.ru.

colossusgroup.ru at least partially shares name servers with other domains such as art-creativity.ru, electricexpress.ru, virtualpickup.ru, villa-plus.ru and mvorot.ru.

These name servers are commonly used with dns2.fastdns24.org, dns.fastdns24.com, dns3.fastdns24.eu and dns4.fastdns24.link.

Host names with a single IP:

dns2.dns-root.org points to 5.188.29.245

dns3.dns-root.pro points to 136.243.254.112

dns1.dns-root.ru points to 141.105.64.6

Mail Servers

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

mail.colossusgroup.ru points to one IP number: 5.101.114.102.

colossusgroup.ru - robtex.com