`crystalgroup.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	`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`
NS	`ns3.domains.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.domains.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@crystalgroup.ru 2022-03-28 #95

`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=4069651

Same first word

Similar names

groupcrystal.com

DNS History

13 records (6 active, 7 former)

●NSns1.snparking.ru2017-04-04 → 2026-07-17 · 3 obs

○ 2016-07-21 01:23:22
● 2017-04-04 12:39:02
● 2026-07-17 20:50:12

●NSns2.snparking.ru2017-04-04 → 2026-07-17 · 3 obs

○ 2016-07-21 01:23:22
● 2017-04-04 12:39:02
● 2026-07-17 20:50:12

●NSns3.domains.ru2026-06-14 → 2026-07-17 · 3 obs

○ 2017-04-04 12:39:02
● 2026-06-14 03:41:54
● 2026-07-17 20:50:12

○NSns3.salenames.ru2015-09-01 → 2016-07-21 · 4 obs

● 2015-09-01 06:01:58
● 2016-07-21 01:23:22
○ 2017-04-04 12:39:02
○ 2026-07-17 20:50:12

●NSns4.domains.ru2026-06-14 → 2026-07-17 · 3 obs

○ 2017-04-04 12:39:02
● 2026-06-14 03:41:54
● 2026-07-17 20:50:12

○NSns4.salenames.ru2015-09-01 → 2016-07-21 · 4 obs

● 2015-09-01 06:01:58
● 2016-07-21 01:23:22
○ 2017-04-04 12:39:02
○ 2026-07-17 20:50:12

○MX148.240.4.322015-09-01 → 2015-09-01 · 3 obs

● 2015-09-01 06:01:58
○ 2015-12-07 05:16:20
○ 2026-07-17 20:50:12

●MXvoid.blackhole.mx2015-12-07 → 2026-07-17 · 6 obs

○ 2015-09-01 06:01:58
● 2015-12-07 05:16:20
● 2016-07-21 01:23:22
○ 2017-04-04 12:39:02
● 2026-06-14 03:41:54
● 2026-07-17 20:50:12

○A109.206.190.542015-12-07 → 2016-07-21 · 6 obs

○ 2015-09-01 06:01:58
● 2015-12-07 05:16:20
○ 2016-03-17 05:29:58
● 2016-07-21 01:23:22
○ 2017-04-04 12:39:02
○ 2026-07-17 20:50:12

○A192.237.187.2082016-03-17 → 2016-03-17 · 4 obs

○ 2015-12-07 05:16:20
● 2016-03-17 05:29:58
○ 2016-07-21 01:23:22
○ 2026-07-17 20:50:12

●A62.122.170.1712026-07-17 → 2026-07-17 · 3 obs

○ 2026-06-14 03:41:54
● 2026-07-17 20:50:10
● 2026-07-17 20:50:12

○A78.140.173.732015-09-01 → 2015-09-01 · 3 obs

● 2015-09-01 06:01:58
○ 2015-12-07 05:16:20
○ 2026-07-17 20:50:12

○A91.195.240.1352017-04-04 → 2017-04-04 · 4 obs

○ 2016-07-21 01:23:22
● 2017-04-04 12:39:02
○ 2026-06-14 03:41:54
○ 2026-07-17 20:50:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net...	-
crystalgroup.ru	ns4.domains.ru, ns3.domains.ru	-

✅ Authoritative Response

Server:37.221.193.103

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crystalgroup.ru (unsigned zone)

⏱️ Timing

Total: 1639ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`62.122.170.171`
NS	2	`ns1.snparking.ru, ns2.snparking.ru`
MX	1	`void.blackhole.mx (pri: 0)`
SOA	1	`ns1.snparking.ru hostmaster.crystalgroup`

Analysis

IP Addresses

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

Two other host names, along with juv.ru, jackets.ru and mail1.dalniko.ru, also share IP numbers with crystalgroup.ru.

Name Servers

The NS records for crystalgroup.ru point to four name servers: ns3.domains.ru, ns4.domains.ru, ns1.snparking.ru and ns2.snparking.ru.

crystalgroup.ru partially shares its NS delegation with several other domains, including uyutno.ru, ulap.ru, ilotto.ru and two others.

In DNS configurations, these name servers often share authority with ns1.privateperson.ru, ns2.privateperson.ru, ns3.salenames.ru and 5 other name servers.

ns3.domains.ru, ns4.domains.ru, ns1.snparking.ru and ns2.snparking.ru each have two IP addresses. Specifically, ns3.domains.ru resolves to 37.221.193.103 and 194.63.142.195, ns4.domains.ru resolves to 5.45.106.252 and 62.122.170.168, ns1.snparking.ru resolves to 37.221.193.103 and 194.63.142.195 and ns2.snparking.ru resolves to 5.45.106.252 and 62.122.170.168.

Host names pointing to 37.221.193.103 IP addresses: ns3.domains.ru and ns1.snparking.ru.

Host names pointing to 194.63.142.195 IP addresses: ns3.domains.ru and ns1.snparking.ru.

Host names pointing to 5.45.106.252 IP addresses: ns4.domains.ru and ns2.snparking.ru.

Host names pointing to 62.122.170.168 IP addresses: ns4.domains.ru and ns2.snparking.ru.

Mail Servers

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

Among the domains sharing a mail server setup with crystalgroup.ru are ultrazeon.ru, torh.ru, angle.ru and two others.

At least a portion of crystalgroup.ru's mail servers are also used by other domains, for example ucp.ro.

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.

crystalgroup.ru - robtex.com

crystalgroup.ru

ru