`certification-center.ru`

DNSSEC	⚠️ Not signed
A	31.31.205.163^{🇷🇺 AS-REGRU31.31.205.0/24 Reg.Ru}
		PTR	`ns1.domainparking.int.reg.ru`
NS	`5173.ns1.domainparking.ru` ⚠️ Not in zone NS records
		A	31.31.205.167^{🇷🇺 AS-REGRU31.31.205.0/24 Reg.Ru}
			PTR	`domainparking.ru`
NS	`5173.ns2.domainparking.ru` ⚠️ Not in zone NS records
		A	31.31.204.64^{🇷🇺 AS-REGRU31.31.204.0/24 Reg.Ru}
			PTR	`domainparking.ru`
MX	`r3.domainparking.reg.ru` ⭐
		A	31.31.205.182^{🇷🇺 AS-REGRU31.31.205.0/24 Reg.Ru}
			PTR	`r3.domainparking.int.reg.ru`

`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=4068297

Same first word

certification-center.ru

DNS History

8 records (4 active, 4 former)

●NS5173.ns1.domainparking.ru2026-02-27 → 2026-03-27 · 3 obs

○ 2016-04-30 19:13:40
● 2026-02-27 13:51:04
● 2026-03-27 17:33:16

●NS5173.ns2.domainparking.ru2026-02-27 → 2026-03-27 · 3 obs

○ 2016-04-30 19:13:40
● 2026-02-27 13:51:04
● 2026-03-27 17:33:16

○NSns1.expired.reg.ru2016-04-30 → 2016-04-30 · 3 obs

● 2016-04-30 19:13:40
○ 2026-02-27 13:51:04
○ 2026-03-27 17:33:16

○NSns2.expired.reg.ru2016-04-30 → 2016-04-30 · 3 obs

● 2016-04-30 19:13:40
○ 2026-02-27 13:51:04
○ 2026-03-27 17:33:16

●MXr3.domainparking.reg.ru2020-01-16 → 2026-03-27 · 2 obs

● 2020-01-16 01:27:40
● 2026-03-27 17:33:16

○A178.162.211.682017-02-16 → 2017-02-16 · 4 obs

○ 2016-04-30 19:13:40
● 2017-02-16 12:27:34
○ 2020-01-16 01:27:40
○ 2026-03-27 17:33:16

○A194.58.56.1522016-04-30 → 2016-04-30 · 3 obs

● 2016-04-30 19:13:40
○ 2017-02-16 12:27:34
○ 2026-03-27 17:33:16

●A31.31.205.1632020-01-16 → 2026-03-27 · 3 obs

○ 2017-02-16 12:27:34
● 2020-01-16 01:27:40
● 2026-03-27 17:33:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
certification-center.ru	5173.ns1.domainparking.ru, 5173.ns2.domainparking.ru	-

✅ Authoritative Response

Server:31.31.204.64

NS records: 5173.ns1.domainparking.ru, 5173.ns2.domainparking.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for certification-center.ru (unsigned zone)

⏱️ Timing

Total: 1380ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`31.31.205.163`
MX	1	`r3.domainparking.reg.ru (pri: 10)`

Analysis

IP Addresses

certification-center.ru points to a single IP: 31.31.205.163.

Other host names, for instance blogistics.ru, ns1.bangalore.ru, mail.rsez.ru, rscan.ru and xn--80ablqhcdrid5a5i.xn--p1ai share IP numbers with certification-center.ru.

Name Servers

certification-center.ru's delegation is to two name servers 5173.ns1.domainparking.ru and 5173.ns2.domainparking.ru.

certification-center.ru shares the same name server configuration as other domains, such as dione.ru, habk.ru, androclinic.ru, koos.ru and autoscatalog.ru.

Host names with a single IP:

5173.ns1.domainparking.ru resolves to 31.31.205.167.

5173.ns2.domainparking.ru resolves to 31.31.204.64.

Mail Servers

certification-center.ru is served by a single mail server, r3.domainparking.reg.ru.

certification-center.ru uses the same mail server setup as other domains such as shopassistant.ru, www.sotfon.ru, 208.179.knopp.ru, xn--b1aachb0cjbp.xn--p1ai and sabanci.ru.

r3.domainparking.reg.ru points to IP number 31.31.205.182.

certification-center.ru - robtex.com