contextweb.ru - dns.ninja

`contextweb.ru`

DNSSEC	⚠️ Not signed
A	2a0a:2b42:0:49::^{🇷🇺 SPRINTHOST2a0a:2b42::/32}
		PTR	`manerike.from.sh`
A	141.8.192.15^{🇷🇺 SPRINTHOST141.8.192.0/24 Sprinthost}
NS	`ns1.sprinthost.ru` ⭐
		A	2a01:4f9:c011:aec0::1^{🇫🇮 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK}
			PTR	`ns1.sprinthost.ru`
		A	2a0a:2b42:7:7993::^{🇷🇺 SPRINTHOST2a0a:2b42::/32}
			PTR	`ns1.sprinthost.ru`
		A	84.201.185.148^{🇷🇺 YandexCloud84.201.184.0/22 Yandex Cloud}
			PTR	`ns1.sprinthost.ru`
		A	141.8.196.186^{🇷🇺 SPRINTHOST141.8.196.0/24 196}
			PTR	`ns1.sprinthost.ru`
		A	141.8.196.224^{🇷🇺 SPRINTHOST141.8.196.0/24 196}
			PTR	`ns1.sprinthost.ru`
NS	`ns2.sprinthost.ru`
		A	2a01:4f9:c011:aec0::2^{🇫🇮 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK}
			PTR	`ns2.sprinthost.ru`
		A	2a0a:2b42:0:a9cc::^{🇷🇺 SPRINTHOST2a0a:2b42::/32}
		A	138.249.246.35^{🇫🇮 ENETWORKS128.0.0.0/2}
			PTR	`ns2.sprinthost.ru`
		A	141.8.193.151^{🇷🇺 SPRINTHOST141.8.193.0/24 Sprinthost P17 route}
		A	185.185.68.190^{🇷🇺 SPRINTHOST185.185.68.0/22 Sprinthost}
			PTR	`ns2.sprinthost.ru`
NS	`ns3.sprinthost.net` ⚠️ Not in parent delegation
		A	2a03:b0c0:1:e0:0:1:9a89:2001^{🇬🇧 DIGITALOCEAN2a03:b0c0:1::/48 DigitalOcean}
			PTR	`ns3.sprinthost.net`
		A	2a0a:2b42:9:2be7::^{🇷🇺 SPRINTHOST2a0a:2b42::/32}
			PTR	`ns3.sprinthost.net`
		A	95.217.7.113^{🇫🇮 Hetzner95.217.0.0/16 HETZNER-DC}
			PTR	`ns3.sprinthost.net`
		A	141.8.194.234^{🇷🇺 SPRINTHOST141.8.194.0/24 Sprinthost P17 route}
			PTR	`ns3.sprinthost.net`
		A	178.128.39.144^{🇬🇧 DIGITALOCEAN178.128.32.0/20 DigitalOcean}
			PTR	`ns3.sprinthost.net`
NS	`ns4.sprinthost.net` ⚠️ Not in parent delegation
		A	2a00:5da0:1000:1::2400^{🇰🇿 PSKZ-ALA2a00:5da0:1000::/48}
			PTR	`ns4.sprinthost.net`
		A	2a0a:2b42:5:1387::^{🇷🇺 SPRINTHOST2a0a:2b42::/32}
			PTR	`ns4.sprinthost.net`
		A	138.249.149.246^{🇫🇮 ENETWORKS128.0.0.0/2}
			PTR	`ns4.sprinthost.net`
		A	185.4.180.91^{🇰🇿 PSKZ-ALA185.4.180.0/24}
			PTR	`ns4.sprinthost.net`
		A	185.251.91.99^{🇷🇺 SPRINTHOST185.251.88.0/22}
			PTR	`ns4.sprinthost.net`
MX	`mx.yandex.net` ⭐
		A	2a02:6b8::311^{🇷🇺 TELETECH2a02:6b8::/32 Yandex network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
		A	77.88.21.249^{🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
TXT	`yandex-verification: 6286c3797af6ab03`
TXT	`v=spf1 redirect=_spf.yandex.net`
TXT	`google-site-verification=S2D_pSlyXnDK1pBTdNDjigEAYka9zi0pJZhMssIIF5E`
SOA	`ns1.sprinthost.ru`admin@sprinthost.ru 2026-06-08 #3

`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=4069784

Same first word

contextweb.ru

contextweb.biz

contextweb.tv

contextweb.map.fastly.net

contextweb.de

contextweb.co.uk

contextweb.com

contextweb.us

Similar names

webcontext.com

webcontext.de

webcontext.nl

webcontext.ru

DNS History

18 records (7 active, 11 former)

○NSns1.snparking.ru2017-04-19 → 2017-04-19 · 4 obs

○ 2016-11-01 19:47:20
● 2017-04-19 09:44:38
○ 2026-02-18 02:16:56
○ 2026-07-28 22:42:52

●NSns1.sprinthost.ru2026-02-18 → 2026-07-28 · 3 obs

○ 2017-04-19 09:44:38
● 2026-02-18 02:16:56
● 2026-07-28 22:42:52

○NSns2.snparking.ru2017-04-19 → 2017-04-19 · 4 obs

○ 2016-11-01 19:47:20
● 2017-04-19 09:44:38
○ 2026-02-18 02:16:56
○ 2026-07-28 22:42:52

●NSns2.sprinthost.ru2026-02-18 → 2026-07-28 · 3 obs

○ 2017-04-19 09:44:38
● 2026-02-18 02:16:56
● 2026-07-28 22:42:52

○NSns3.salenames.ru2015-07-01 → 2016-11-01 · 4 obs

● 2015-07-01 03:43:48
● 2016-11-01 19:47:20
○ 2017-04-19 09:44:38
○ 2026-07-28 22:42:52

●NSns3.sprinthost.net2026-02-18 → 2026-07-28 · 3 obs

○ 2017-04-19 09:44:38
● 2026-02-18 02:16:56
● 2026-07-28 22:42:52

○NSns4.salenames.ru2015-07-01 → 2016-11-01 · 4 obs

● 2015-07-01 03:43:48
● 2016-11-01 19:47:20
○ 2017-04-19 09:44:38
○ 2026-07-28 22:42:52

●NSns4.sprinthost.net2026-02-18 → 2026-07-28 · 3 obs

○ 2017-04-19 09:44:38
● 2026-02-18 02:16:56
● 2026-07-28 22:42:52

○MX148.240.4.322015-07-01 → 2015-07-01 · 3 obs

● 2015-07-01 03:43:48
○ 2015-11-10 10:46:04
○ 2026-07-28 22:42:52

○MXdial-148-240-4-32.zone-1.ip.static-ftth.axtel.net.mx2015-11-10 → 2015-11-10 · 4 obs

○ 2015-07-01 03:43:48
● 2015-11-10 10:46:04
○ 2016-02-10 16:53:40
○ 2026-07-28 22:42:52

●MXmx.yandex.net2026-02-18 → 2026-07-28 · 3 obs

○ 2017-04-19 09:44:38
● 2026-02-18 02:16:56
● 2026-07-28 22:42:52

○MXvoid.blackhole.mx2016-02-10 → 2016-11-01 · 5 obs

○ 2015-11-10 10:46:04
● 2016-02-10 16:53:40
● 2016-11-01 19:47:20
○ 2017-04-19 09:44:38
○ 2026-07-28 22:42:52

○A109.206.190.542015-11-10 → 2016-11-01 · 7 obs

○ 2015-07-01 03:43:48
● 2015-11-10 10:46:04
○ 2016-02-10 16:53:40
○ 2016-05-01 11:17:48
● 2016-11-01 19:47:20
○ 2017-04-19 09:44:38
○ 2026-07-28 22:42:52

●A141.8.192.152026-02-18 → 2026-07-28 · 3 obs

○ 2017-04-19 09:44:38
● 2026-02-18 02:16:56
● 2026-07-28 22:42:52

○A185.53.179.402017-04-19 → 2017-04-19 · 4 obs

○ 2016-11-01 19:47:20
● 2017-04-19 09:44:38
○ 2026-02-18 02:16:56
○ 2026-07-28 22:42:52

○A192.237.187.2082016-02-10 → 2016-02-10 · 4 obs

○ 2015-11-10 10:46:04
● 2016-02-10 16:53:40
○ 2016-05-01 11:17:48
○ 2026-07-28 22:42:52

●A2a0a:2b42:0:49::2026-02-18 → 2026-07-28 · 3 obs

○ 2017-04-19 09:44:38
● 2026-02-18 02:16:56
● 2026-07-28 22:42:52

○A91.195.241.862015-07-01 → 2016-05-01 · 6 obs

● 2015-07-01 03:43:48
○ 2015-11-10 10:46:04
○ 2016-02-10 16:53:40
● 2016-05-01 11:17:48
○ 2016-11-01 19:47:20
○ 2026-07-28 22:42:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	e.dns.ripn.net, f.dns.ripn.net, a.dns.ripn.net, c.tld-servers.ru...	-
contextweb.ru	ns1.sprinthost.ru, ns2.sprinthost.ru	7 records

✅ Authoritative Response

Server:185.185.68.190

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contextweb.ru (unsigned zone)

⏱️ Timing

Total: 879ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`141.8.192.15`
AAAA	1	`2a0a:2b42:0:49::`
NS	4	`ns1.sprinthost.ru, ns3.sprinthost.net...`
MX	1	`mx.yandex.net (pri: 10)`
TXT	3	`v=spf1 redirect=_spf.yandex.net, google-site-verification=S2D_pSlyXnDK1pB...`
SOA	1	`ns1.sprinthost.ru admin.sprinthost.ru`

📌 Glue Records Collected

Total: 7

Out-of-bailiwick: 7 (ns1.sprinthost.ru, ns1.sprinthost.ru, ns1.sprinthost.ru...)

Analysis

IP Addresses

contextweb.ru directs to two IP numbers, 141.8.192.15 and 2a0a:2b42:0:49::

mail.fundament-expert.ru, www.homefine.ru, mail.dist-help.ru plus two other host names have IP numbers in common with contextweb.ru.

Name Servers

Four name servers handle the delegation for contextweb.ru: ns3.sprinthost.net, ns4.sprinthost.net, ns1.sprinthost.ru and ns2.sprinthost.ru.

contextweb.ru has at least partial name server overlap with other domains, such as medsovetov.ru, emuzin.ru, nature-heals.ru and two others.

Hosts with five IP addresses:

ns3.sprinthost.net has IP addresses 95.217.7.113, 141.8.194.234 and 178.128.39.144 along with two other addresses.

ns4.sprinthost.net has IP addresses 138.249.149.246, 185.4.180.91 and 185.251.91.99 along with two other addresses.

ns1.sprinthost.ru has IP addresses 84.201.185.148, 141.8.196.186 and 141.8.196.224 along with two other addresses.

ns2.sprinthost.ru has IP addresses 138.249.246.35, 141.8.193.151 and 185.185.68.190 along with two other addresses.

Mail Servers

contextweb.ru uses one mail server — mx.yandex.net.

The mail server setup of contextweb.ru matches that of other domains such as gazetetrakya.com, tis-online.com, kurs-market.com and two others.

contextweb.ru partially shares its mail servers with other domains; known examples include force-age.ru, rotor-fc.com and primadm.ru.

mx.yandex.net has two IP addresses: 77.88.21.249 and 2a02:6b8::311.