complex-systems.ru - dns.ninja

`complex-systems.ru`

DNSSEC	⚠️ Not signed
A	31.31.205.163^{🇷🇺 AS-REGRU31.31.205.0/24 Reg.Ru}
		PTR	`ns1.domainparking.int.reg.ru`
NS	`ns1.reg.ru` ⭐
		A	2a00:f940:9::1:1^{🇷🇺 AS-REGRU2a00:f940:9::/48 Reg.Ru Hosting}
		A	2a00:f940:9::2:1^{🇷🇺 AS-REGRU2a00:f940:9::/48 Reg.Ru Hosting}
		A	176.99.13.11^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
			PTR	`ns1.reg.ru`
		A	176.99.13.13^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
			PTR	`ns1.reg.ru`
		A	176.99.13.15^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
			PTR	`ns1.reg.ru`
		A	176.99.13.17^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
			PTR	`ns1.reg.ru`
		A	194.58.117.11^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns1.reg.ru`
		A	194.58.117.13^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns1.reg.ru`
		A	194.58.117.15^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns1.reg.ru`
		A	194.58.117.17^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns1.reg.ru`
NS	`ns2.reg.ru`
		A	2a00:f940:9::1:2^{🇷🇺 AS-REGRU2a00:f940:9::/48 Reg.Ru Hosting}
		A	2a00:f940:9::2:2^{🇷🇺 AS-REGRU2a00:f940:9::/48 Reg.Ru Hosting}
		A	176.99.13.12^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
			PTR	`ns2.reg.ru`
		A	176.99.13.14^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
			PTR	`ns2.reg.ru`
		A	176.99.13.16^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
			PTR	`ns2.reg.ru`
		A	176.99.13.18^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
			PTR	`ns2.reg.ru`
		A	194.58.117.12^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns2.reg.ru`
		A	194.58.117.14^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns2.reg.ru`
		A	194.58.117.16^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns2.reg.ru`
		A	194.58.117.18^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns2.reg.ru`
TXT	`TmRwjz1PwR-xJvjLOTEI`
TXT	`domainparking-verification=d85838137b1b3f5cbd989afb34eb5fca`
SOA	`ns1.reg.ru`hostmaster@ns1.reg.ru serial=1776817453

`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=4069529

WOT: SUSPICIOUS (60/100)

Same first word

complex-systems.ru

complex-systems.biz

complex-systems.com

complex-systems.de

DNS History

18 records (3 active, 15 former)

○NSns.masterhost.ru2015-06-05 → 2017-05-21 · 4 obs

● 2015-06-05 06:46:50
● 2017-05-21 11:07:56
○ 2026-04-16 17:19:36
○ 2026-07-07 17:18:24

○NSns1.masterhost.ru2015-06-05 → 2017-05-21 · 4 obs

● 2015-06-05 06:46:50
● 2017-05-21 11:07:56
○ 2026-04-16 17:19:36
○ 2026-07-07 17:18:24

●NSns1.reg.ru2026-04-16 → 2026-07-07 · 3 obs

○ 2017-05-21 11:07:56
● 2026-04-16 17:19:36
● 2026-07-07 17:18:24

○NSns2.masterhost.ru2015-06-05 → 2017-05-21 · 4 obs

● 2015-06-05 06:46:50
● 2017-05-21 11:07:56
○ 2026-04-16 17:19:36
○ 2026-07-07 17:18:24

●NSns2.reg.ru2026-04-16 → 2026-07-07 · 3 obs

○ 2017-05-21 11:07:56
● 2026-04-16 17:19:36
● 2026-07-07 17:18:24

○MXmx1.masterhost.ru2015-06-05 → 2017-05-21 · 4 obs

● 2015-06-05 06:46:50
● 2017-05-21 11:07:56
○ 2026-04-16 17:19:36
○ 2026-07-07 17:18:24

○A2a00:15f8:a000:5:1:11:0:e78a2015-06-05 → 2017-05-21 · 4 obs

● 2015-06-05 06:46:50
● 2017-05-21 11:07:56
○ 2026-04-16 17:19:36
○ 2026-07-07 17:18:24

○A2a00:15f8:a000:5:1:12:0:e78a2015-06-05 → 2017-05-21 · 4 obs

● 2015-06-05 06:46:50
● 2017-05-21 11:07:56
○ 2026-04-16 17:19:36
○ 2026-07-07 17:18:24

○A2a00:15f8:a000:5:1:13:0:e78a2015-06-05 → 2017-05-21 · 4 obs

● 2015-06-05 06:46:50
● 2017-05-21 11:07:56
○ 2026-04-16 17:19:36
○ 2026-07-07 17:18:24

○A2a00:15f8:a000:5:1:14:0:e78a2015-06-05 → 2017-05-21 · 4 obs

● 2015-06-05 06:46:50
● 2017-05-21 11:07:56
○ 2026-04-16 17:19:36
○ 2026-07-07 17:18:24

●A31.31.205.1632026-04-16 → 2026-07-07 · 3 obs

○ 2017-05-21 11:07:56
● 2026-04-16 17:19:36
● 2026-07-07 17:18:24

○A90.156.201.282015-06-05 → 2016-10-23 · 4 obs

● 2015-06-05 06:46:50
● 2016-10-23 20:45:28
○ 2017-05-21 11:07:56
○ 2026-07-07 17:18:24

○A90.156.201.312015-06-05 → 2016-04-23 · 4 obs

● 2015-06-05 06:46:50
● 2016-04-23 16:36:50
○ 2016-10-23 20:45:28
○ 2026-07-07 17:18:24

○A90.156.201.422017-05-21 → 2017-05-21 · 4 obs

○ 2016-10-23 20:45:28
● 2017-05-21 11:07:56
○ 2026-04-16 17:19:36
○ 2026-07-07 17:18:24

○A90.156.201.772017-05-21 → 2017-05-21 · 4 obs

○ 2016-10-23 20:45:28
● 2017-05-21 11:07:56
○ 2026-04-16 17:19:36
○ 2026-07-07 17:18:24

○A90.156.201.792015-06-05 → 2017-05-21 · 4 obs

● 2015-06-05 06:46:50
● 2017-05-21 11:07:56
○ 2026-04-16 17:19:36
○ 2026-07-07 17:18:24

○A90.156.201.842016-10-23 → 2017-05-21 · 5 obs

○ 2016-04-23 16:36:50
● 2016-10-23 20:45:28
● 2017-05-21 11:07:56
○ 2026-04-16 17:19:36
○ 2026-07-07 17:18:24

○A90.156.201.852015-06-05 → 2016-10-23 · 4 obs

● 2015-06-05 06:46:50
● 2016-10-23 20:45:28
○ 2017-05-21 11:07:56
○ 2026-07-07 17:18:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	f.dns.ripn.net, e.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net...	-
complex-systems.ru	ns1.reg.ru, ns2.reg.ru	20 records

✅ Authoritative Response

Server:176.99.13.12

NS records: ns1.reg.ru, ns2.reg.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for complex-systems.ru (unsigned zone)

⏱️ Timing

Total: 1203ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`31.31.205.163`
NS	2	`ns1.reg.ru, ns2.reg.ru`
TXT	2	`TmRwjz1PwR-xJvjLOTEI, domainparking-verification=d85838137b1b3`
SOA	1	`ns1.reg.ru hostmaster.ns1.reg.ru`

📌 Glue Records Collected

Total: 20

Out-of-bailiwick: 20 (ns1.reg.ru, ns1.reg.ru, ns1.reg.ru...)

Analysis

IP Addresses

complex-systems.ru points to a single IP number: 31.31.205.163.

Additional host names — param.ru, www.stargaming.ru, (0x73686974)o.ru and two others — share IP numbers with complex-systems.ru.

Name Servers

The NS records for complex-systems.ru delegate to ns1.reg.ru and ns2.reg.ru.

complex-systems.ru shares its name server setup with other domains, including donbassarena.ru, quiver.ru, portalgu.ru and two others.

Host names with 10 IP numbers:

ns1.reg.ru maps to 176.99.13.11, 176.99.13.13, 176.99.13.15 and 7 additional IP addresses.

ns2.reg.ru maps to 176.99.13.12, 176.99.13.14, 176.99.13.16 and 7 additional IP addresses.