physmath.ru - dns.ninja

`physmath.ru`

DNSSEC	⚠️ Not signed
A	62.122.170.171^{🇺🇸 SERVEREL-AS62.122.168.0/21}
		PTR	`62.122.170.171.serverel.net`
NS	`ns1.snparking.ru` ⭐ ⚠️ Not in parent delegation
		A	37.221.193.103^{🇩🇪 netcup-AS37.221.192.0/22}
			PTR	`v22016063652435391.goodsrv.de`
		A	194.63.142.195^{🇷🇺 I-SERVERS-NORTH-EU194.63.142.0/24}
			PTR	`ns1.snparking.ru`
NS	`ns1.privateperson.ru` ⚠️ Not in zone NS records
		A	37.221.193.103^{🇩🇪 netcup-AS37.221.192.0/22}
			PTR	`v22016063652435391.goodsrv.de`
		A	194.63.142.195^{🇷🇺 I-SERVERS-NORTH-EU194.63.142.0/24}
			PTR	`ns1.snparking.ru`
NS	`ns2.privateperson.ru` ⚠️ Not in zone NS records
		A	5.45.106.252^{🇩🇪 netcup-AS5.45.104.0/22}
			PTR	`v22016113652440052.goodsrv.de`
		A	109.206.181.72^{🇺🇸 SERVEREL-AS109.206.160.0/19 Serverel Data Center}
			PTR	`109.206.181.72.serverel.net`
NS	`ns2.snparking.ru` ⚠️ Not in parent delegation
		A	5.45.106.252^{🇩🇪 netcup-AS5.45.104.0/22}
			PTR	`v22016113652440052.goodsrv.de`
		A	62.122.170.168^{🇺🇸 SERVEREL-AS62.122.168.0/21}
			PTR	`62.122.170.168.serverel.net`
MX	`void.blackhole.mx` ⭐
		A	2a01:4f8:1c0c:54b0::2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		A	2a01:4f8:1c17:4376::2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		A	2a01:4f9:c010:2ce2::2^{🇫🇮 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK}
		A	78.47.159.103^{🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5}
			PTR	`static.103.159.47.78.clients.your-server.de`
		A	95.217.0.12^{🇫🇮 Hetzner95.217.0.0/16 HETZNER-DC}
			PTR	`static.12.0.217.95.clients.your-server.de`
		A	195.201.28.161^{🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC}
			PTR	`static.161.28.201.195.clients.your-server.de`
SOA	`ns1.snparking.ru`hostmaster@physmath.ru 2020-01-16 #84

`ru`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.ripn.net` ⭐
	NS	`b.dns.ripn.net`
	NS	`c.tld-servers.ru`
	NS	`d.dns.ripn.net`
	NS	`e.dns.ripn.net`
	NS	`f.dns.ripn.net`
	SOA	`a.dns.ripn.net`hostmaster@ripn.net serial=4069944

Same first word

physmath.am

physmath.ru

physmath.com

physmath.net

Similar names

mathphys.net

mathphys.com

mathphys.de

mathphys.eu

mathphys.org

mathphys.fr

phymaths.ch

DNS History

20 records (6 active, 14 former)

●NSns1.privateperson.ru2015-07-04 → 2026-08-11 · 6 obs

○ 2009-01-11 12:59:54
● 2015-07-04 23:09:58
● 2017-01-01 16:14:06
○ 2018-12-03 00:58:56
● 2026-03-06 17:26:34
● 2026-08-11 03:52:34

●NSns1.snparking.ru2018-12-03 → 2026-08-11 · 3 obs

○ 2017-01-01 16:14:06
● 2018-12-03 00:58:56
● 2026-08-11 03:52:34

○NSns1.valuehost.ru2009-01-11 → 2009-01-11 · 3 obs

● 2009-01-11 12:59:54
○ 2015-07-04 23:09:58
○ 2026-08-11 03:52:34

●NSns2.privateperson.ru2015-07-04 → 2026-08-11 · 6 obs

○ 2009-01-11 12:59:54
● 2015-07-04 23:09:58
● 2017-01-01 16:14:06
○ 2018-12-03 00:58:56
● 2026-03-06 17:26:34
● 2026-08-11 03:52:34

●NSns2.snparking.ru2018-12-03 → 2026-08-11 · 3 obs

○ 2017-01-01 16:14:06
● 2018-12-03 00:58:56
● 2026-08-11 03:52:34

○NSns2.valuehost.ru2009-01-11 → 2009-01-11 · 3 obs

● 2009-01-11 12:59:54
○ 2015-07-04 23:09:58
○ 2026-08-11 03:52:34

○NSns3.valuehost.ru2009-01-11 → 2009-01-11 · 3 obs

● 2009-01-11 12:59:54
○ 2015-07-04 23:09:58
○ 2026-08-11 03:52:34

○NSprivateperson.ru2015-07-04 → 2017-01-01 · 5 obs

○ 2009-01-11 12:59:54
● 2015-07-04 23:09:58
● 2017-01-01 16:14:06
○ 2018-12-03 00:58:56
○ 2026-08-11 03:52:34

○MX148.240.4.322015-07-04 → 2015-07-04 · 4 obs

○ 2009-01-11 12:59:54
● 2015-07-04 23:09:58
○ 2015-11-15 21:10:58
○ 2026-08-11 03:52:34

○MXdial-148-240-4-32.zone-1.ip.static-ftth.axtel.net.mx2015-11-15 → 2015-11-15 · 4 obs

○ 2015-07-04 23:09:58
● 2015-11-15 21:10:58
○ 2016-02-24 07:45:54
○ 2026-08-11 03:52:34

○MXmx3.snbox.ru2018-12-03 → 2018-12-03 · 4 obs

○ 2017-01-01 16:14:06
● 2018-12-03 00:58:56
○ 2026-03-06 17:26:34
○ 2026-08-11 03:52:34

○MXmxs.valuehost.ru2009-01-11 → 2009-01-11 · 3 obs

● 2009-01-11 12:59:54
○ 2015-07-04 23:09:58
○ 2026-08-11 03:52:34

○MXmxs2.valuehost.ru2009-01-11 → 2009-01-11 · 3 obs

● 2009-01-11 12:59:54
○ 2015-07-04 23:09:58
○ 2026-08-11 03:52:34

○MXrelay.valuehost.ru2009-01-11 → 2009-01-11 · 3 obs

● 2009-01-11 12:59:54
○ 2015-07-04 23:09:58
○ 2026-08-11 03:52:34

●MXvoid.blackhole.mx2016-02-24 → 2026-08-11 · 6 obs

○ 2015-11-15 21:10:58
● 2016-02-24 07:45:54
● 2017-01-01 16:14:06
○ 2018-12-03 00:58:56
● 2026-03-06 17:26:34
● 2026-08-11 03:52:34

○A217.112.35.302009-01-11 → 2009-01-11 · 3 obs

● 2009-01-11 12:59:54
○ 2015-07-04 23:09:58
○ 2026-08-11 03:52:34

●A62.122.170.1712026-03-06 → 2026-08-11 · 3 obs

○ 2018-12-03 00:58:56
● 2026-03-06 17:26:34
● 2026-08-11 03:52:34

○A72.52.4.1202018-12-03 → 2018-12-03 · 4 obs

○ 2017-01-01 16:14:06
● 2018-12-03 00:58:56
○ 2026-03-06 17:26:34
○ 2026-08-11 03:52:34

○A91.195.240.1352018-12-03 → 2018-12-03 · 4 obs

○ 2017-01-01 16:14:06
● 2018-12-03 00:58:56
○ 2026-03-06 17:26:34
○ 2026-08-11 03:52:34

○A91.195.241.872015-07-04 → 2017-01-01 · 5 obs

○ 2009-01-11 12:59:54
● 2015-07-04 23:09:58
● 2017-01-01 16:14:06
○ 2018-12-03 00:58:56
○ 2026-08-11 03:52:34

🔍 DNS Trace

Analysis

IP Addresses

physmath.ru resolves to just one IP address, 62.122.170.171.

Two other host names, along with 5550.ru, miniatura.ru and autotraker.ru, also share IP numbers with physmath.ru.

Name Servers

The NS records for physmath.ru point to four name servers: ns1.privateperson.ru, ns2.privateperson.ru, ns1.snparking.ru and ns2.snparking.ru.

physmath.ru shares at least some of its name servers with other domains, including moscowtv.ru, gtest.ru, osmotron.ru and two others.

These name servers are frequently seen alongside the name servers ns3.domains.ru, ns4.domains.ru, ns3.salenames.ru and ns4.salenames.ru.

ns1.privateperson.ru, ns2.privateperson.ru, ns1.snparking.ru and ns2.snparking.ru each resolve to two IP addresses. ns1.privateperson.ru points to 37.221.193.103 and 194.63.142.195. ns2.privateperson.ru points to 5.45.106.252 and 109.206.181.72. ns1.snparking.ru points to 37.221.193.103 and 194.63.142.195. ns2.snparking.ru points to 5.45.106.252 and 62.122.170.168.

ns1.privateperson.ru and ns1.snparking.ru each have 37.221.193.103 IP addresses.

ns1.privateperson.ru and ns1.snparking.ru each have 194.63.142.195 IP addresses.

ns2.privateperson.ru and ns2.snparking.ru each have 5.45.106.252 IP addresses.

Mail Servers

The sole mail server for physmath.ru is void.blackhole.mx.

Among the domains sharing a mail server setup with physmath.ru are prodoc.ru, fqc.ru, downloadzone.ru and two others.

With 6 IP addresses total, void.blackhole.mx resolves to 78.47.159.103, 95.217.0.12, 195.201.28.161 and 3 others.