`radius-host.com`

DNSSEC	⚠️ Not signed
A	31.31.205.163^{🇷🇺 AS-REGRU31.31.205.0/24 Reg.Ru}
		PTR	`ns1.domainparking.int.reg.ru`
NS	`ns1.knopp.ru` ⚠️ Not in zone NS records
		A	31.31.205.163^{🇷🇺 AS-REGRU31.31.205.0/24 Reg.Ru}
			PTR	`ns1.domainparking.int.reg.ru`
NS	`ns2.knopp.ru` ⚠️ Not in zone NS records
		A	31.31.205.163^{🇷🇺 AS-REGRU31.31.205.0/24 Reg.Ru}
			PTR	`ns1.domainparking.int.reg.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`

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774691507

Subdomains

mail.radius-host.com

Same first word

radius-host.net

radius-host.com

DNS History

6 records (4 active, 2 former)

●NSns1.knopp.ru2015-08-02 → 2026-03-28 · 2 obs

● 2015-08-02 17:09:28
● 2026-03-28 10:10:10

●NSns2.knopp.ru2015-08-02 → 2026-03-28 · 2 obs

● 2015-08-02 17:09:28
● 2026-03-28 10:10:10

○MXmail.radius-host.com2015-08-02 → 2017-03-27 · 4 obs

● 2015-08-02 17:09:28
● 2017-03-27 14:49:40
○ 2026-02-20 18:02:12
○ 2026-03-28 10:10:10

●MXr3.domainparking.reg.ru2026-02-20 → 2026-03-28 · 3 obs

○ 2017-03-27 14:49:40
● 2026-02-20 18:02:12
● 2026-03-28 10:10:10

○A188.65.208.312015-08-02 → 2017-03-27 · 4 obs

● 2015-08-02 17:09:28
● 2017-03-27 14:49:40
○ 2026-02-20 18:02:12
○ 2026-03-28 10:10:10

●A31.31.205.1632026-02-20 → 2026-03-28 · 3 obs

○ 2017-03-27 14:49:40
● 2026-02-20 18:02:12
● 2026-03-28 10:10:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
radius-host.com	ns1.knopp.ru, ns2.knopp.ru	-

✅ Authoritative Response

Server:31.31.205.163

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for radius-host.com (unsigned zone)

⏱️ Timing

Total: 1471ms | Queries: -

📄 Records

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

Analysis

Hierarchy

The parent of mail.radius-host.com is radius-host.com.

IP Addresses

radius-host.com points to a single IP: 31.31.205.163.

Other host names, for instance binu.ru, autoaid.ru, happytravel.by, daif.ru and motivahki.ez3.ru share IP numbers with radius-host.com.

Name Servers

Two name servers ns1.knopp.ru and ns2.knopp.ru handle delegation for radius-host.com.

Host names with one IP number

Host name ns1.knopp.ru points to 31.31.205.163

Host name ns2.knopp.ru points to 31.31.205.163

Host names that point to 31.31.205.163: ns1.knopp.ru and ns2.knopp.ru

Mail Servers

radius-host.com is handled by a single mail server, r3.domainparking.reg.ru.

radius-host.com has the same mail server setup as other domains, including oltre.ru, www.l04.ru, officeset.ru, wbusiness.ru and satelline.ru.

r3.domainparking.reg.ru points to a single IP: 31.31.205.182.

radius-host.com - robtex.com

radius-host.com

com