`mastercold.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` ⭐
		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	`ns3.salenames.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	`ns4.salenames.ru` ⚠️ Not in zone NS records
		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@mastercold.ru 2022-03-28 #92

`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=4068365

Same first word

mastercold.com.br

mastercold.it

mastercold.ru

mastercold.com

Similar names

DNS History

14 records (5 active, 9 former)

●NSns1.snparking.ru2017-01-05 → 2026-04-02 · 3 obs

○ 2016-05-06 19:50:06
● 2017-01-05 18:15:48
● 2026-04-02 10:48:16

○NSns2.snparking.ru2017-01-05 → 2026-03-27 · 4 obs

○ 2016-05-06 19:50:06
● 2017-01-05 18:15:48
● 2026-03-27 12:43:46
○ 2026-04-02 10:48:16

●NSns3.salenames.ru2015-06-02 → 2026-04-02 · 6 obs

● 2015-06-02 08:23:10
● 2016-05-06 19:50:06
○ 2017-01-05 18:15:48
○ 2018-06-21 10:00:56
● 2026-03-27 12:43:46
● 2026-04-02 10:48:16

●NSns4.salenames.ru2015-06-02 → 2026-04-02 · 6 obs

● 2015-06-02 08:23:10
● 2016-05-06 19:50:06
○ 2017-01-05 18:15:48
○ 2018-06-21 10:00:56
● 2026-03-27 12:43:46
● 2026-04-02 10:48:16

○NSsnparking.com2017-01-05 → 2017-01-05 · 4 obs

○ 2016-05-06 19:50:06
● 2017-01-05 18:15:48
○ 2018-06-21 10:00:56
○ 2026-04-02 10:48:16

○MX148.240.4.322015-06-02 → 2015-06-02 · 3 obs

● 2015-06-02 08:23:10
○ 2015-11-06 06:53:58
○ 2026-04-02 10:48:16

○MXdial-148-240-4-32.zone-1.ip.static-ftth.axtel.net.mx2015-11-06 → 2015-11-06 · 4 obs

○ 2015-06-02 08:23:10
● 2015-11-06 06:53:58
○ 2016-02-09 10:30:34
○ 2026-04-02 10:48:16

●MXvoid.blackhole.mx2016-02-09 → 2026-04-02 · 7 obs

○ 2015-11-06 06:53:58
● 2016-02-09 10:30:34
● 2016-05-06 19:50:06
○ 2017-01-05 18:15:48
○ 2018-06-21 10:00:56
● 2026-03-27 12:43:46
● 2026-04-02 10:48:16

○A109.206.190.542015-11-06 → 2015-11-06 · 4 obs

○ 2015-06-02 08:23:10
● 2015-11-06 06:53:58
○ 2016-02-09 10:30:34
○ 2026-04-02 10:48:16

○A192.237.187.2082016-02-09 → 2016-02-09 · 4 obs

○ 2015-11-06 06:53:58
● 2016-02-09 10:30:34
○ 2016-05-06 19:50:06
○ 2026-04-02 10:48:16

○A52.50.65.322018-06-21 → 2018-06-21 · 4 obs

○ 2017-01-05 18:15:48
● 2018-06-21 10:00:56
○ 2026-03-27 12:43:46
○ 2026-04-02 10:48:16

●A62.122.170.1712026-03-27 → 2026-04-02 · 3 obs

○ 2018-06-21 10:00:56
● 2026-03-27 12:43:46
● 2026-04-02 10:48:16

○A91.195.240.1352017-01-05 → 2017-01-05 · 4 obs

○ 2016-05-06 19:50:06
● 2017-01-05 18:15:48
○ 2018-06-21 10:00:56
○ 2026-04-02 10:48:16

○A91.195.241.862015-06-02 → 2016-05-06 · 6 obs

● 2015-06-02 08:23:10
○ 2015-11-06 06:53:58
○ 2016-02-09 10:30:34
● 2016-05-06 19:50:06
○ 2017-01-05 18:15:48
○ 2026-04-02 10:48:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
mastercold.ru	ns4.salenames.ru, ns3.salenames.ru	-

✅ Authoritative Response

Server:194.63.142.195

NS records: ns4.salenames.ru, ns3.salenames.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mastercold.ru (unsigned zone)

⏱️ Timing

Total: 1368ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.snparking.ru, ns2.snparking.ru`
MX	1	`void.blackhole.mx (pri: 0)`
SOA	1	`ns1.snparking.ru hostmaster.mastercold.r`

Analysis

IP Addresses

mastercold.ru resolves to one IP number: 62.122.170.171.

other host names including domado.ru, onlineenglish.ru, desot.ru, k51.ru and www.apiro.ru share IP numbers with mastercold.ru.

Name Servers

mastercold.ru is delegated to three name servers ns3.salenames.ru, ns4.salenames.ru and ns1.snparking.ru.

mastercold.ru at least partially shares name servers with other domains, for instance mediafone.ru, uurl.ru, tvleader.ru, smobil.ru and best-banks.ru.

These name servers are commonly used alongside ns2.snparking.ru, ns1.privateperson.ru, ns2.privateperson.ru, ns3.snparking.ru, ns4.snparking.ru, ns5.snparking.ru and ns6.snparking.ru.

Host names with two IP numbers: ns3.salenames.ru points to 37.221.193.103 and 194.63.142.195; ns4.salenames.ru points to 5.45.106.252 and 62.122.170.168; ns1.snparking.ru points to 37.221.193.103 and 194.63.142.195. Host names that point to 37.221.193.103 are ns3.salenames.ru and ns1.snparking.ru. Host names that point to 194.63.142.195 are ns3.salenames.ru and ns1.snparking.ru.

Mail Servers

mastercold.ru is handled by a single mail server, void.blackhole.mx.

mastercold.ru shares the same mail server setup as other domains, for instance car-clean.ru, wady.ru, klosterbrau.ru, uchil.ru and laptopy.ru.

mastercold.ru shares mail servers with other domains to some extent, for instance hydron.co.uk.

The host name void.blackhole.mx resolves to six IP numbers: 2a01:4f8:1c0c:54b0::2, 2a01:4f8:1c17:4376::2, 2a01:4f9:c010:2ce2::2, 78.47.159.103, 95.217.0.12 and 195.201.28.161.

mastercold.ru - robtex.com

mastercold.ru

ru