`contexstore.ru`

DNSSEC	⚠️ Not signed
A	213.171.15.40^{🇷🇺 ADMAN-AS213.171.15.0/24}
NS	`ns1.timeweb.ru` ⭐
		A	2a03:6f04:dead:bee::1^{🇷🇺 TimeWeb-AS2a03:6f00::/29}
		A	85.193.93.93^{🇵🇱 TimeWeb-AS85.193.93.0/24}
			PTR	`ns1.timeweb.ru`
NS	`ns2.timeweb.ru`
		A	2a03:6f04:dead:bee::2^{🇷🇺 TimeWeb-AS2a03:6f00::/29}
		A	85.193.93.85^{🇵🇱 TimeWeb-AS85.193.93.0/24}
			PTR	`ns2.timeweb.ru`
NS	`ns3.timeweb.org`
		A	2a03:6f07:4::2^{🇷🇺 TimeWeb-AS2a03:6f00::/29}
		A	217.78.234.130^{🇷🇺 TimeWeb-AS217.78.234.0/24}
NS	`ns4.timeweb.org`
		A	2a00:65e0:6:5:232a::2^{🇷🇺 RETNRU-SPB-AS2a00:65e0::/32 CJSC "RetnNet"}
		A	139.45.249.139^{🇷🇺 RETNRU-SPB-AS139.45.248.0/21 RETN-SPB}
			PTR	`gw-139.45.249.139-rt1.km.spb.retn.ru`
MX	`mx1.timeweb.ru` ⭐
		A	2a03:6f00:3::5c35:742f^{🇷🇺 TimeWeb-AS2a03:6f00:3::/48 TIMEWEB-v6-48-3}
			PTR	`mx1.timeweb.ru`
		A	92.53.116.47^{🇷🇺 TimeWeb-AS92.53.116.0/24}
			PTR	`mx1.timeweb.ru`
MX	`mx2.timeweb.ru` ⭐
		A	2a03:6f00:3::5c35:7433^{🇷🇺 TimeWeb-AS2a03:6f00:3::/48 TIMEWEB-v6-48-3}
			PTR	`mx2.timeweb.ru`
		A	92.53.116.51^{🇷🇺 TimeWeb-AS92.53.116.0/24}
			PTR	`mx2.timeweb.ru`
TXT	`v=spf1 include:_spf.timeweb.ru ~all`
SOA	`ns1.timeweb.ru`dns@timeweb.ru serial=3

`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=4068833

WOT: SAFE (89/100)

Subdomains

www.contexstore.ru

Same first word

contexstore.ru

DNS History

25 records (7 active, 18 former)

○NSdns1.cscdns.net2016-06-01 → 2018-01-29 · 5 obs

○ 2016-03-01 00:02:20
● 2016-06-01 20:12:20
● 2018-01-29 07:52:04
○ 2026-04-02 23:45:02
○ 2026-05-11 09:11:44

○NSdns2.cscdns.net2016-06-01 → 2018-01-29 · 5 obs

○ 2016-03-01 00:02:20
● 2016-06-01 20:12:20
● 2018-01-29 07:52:04
○ 2026-04-02 23:45:02
○ 2026-05-11 09:11:44

○NSns.masterhost.ru2015-07-21 → 2016-03-01 · 4 obs

● 2015-07-21 02:25:44
● 2016-03-01 00:02:20
○ 2016-06-01 20:12:20
○ 2026-05-11 09:11:44

○NSns1.masterhost.ru2015-07-21 → 2016-03-01 · 4 obs

● 2015-07-21 02:25:44
● 2016-03-01 00:02:20
○ 2016-06-01 20:12:20
○ 2026-05-11 09:11:44

●NSns1.timeweb.ru2026-04-02 → 2026-05-11 · 3 obs

○ 2018-01-29 07:52:04
● 2026-04-02 23:45:02
● 2026-05-11 09:11:44

○NSns2.masterhost.ru2015-07-21 → 2016-03-01 · 4 obs

● 2015-07-21 02:25:44
● 2016-03-01 00:02:20
○ 2016-06-01 20:12:20
○ 2026-05-11 09:11:44

●NSns2.timeweb.ru2026-04-02 → 2026-05-11 · 3 obs

○ 2018-01-29 07:52:04
● 2026-04-02 23:45:02
● 2026-05-11 09:11:44

●NSns3.timeweb.org2026-04-02 → 2026-05-11 · 3 obs

○ 2018-01-29 07:52:04
● 2026-04-02 23:45:02
● 2026-05-11 09:11:44

●NSns4.timeweb.org2026-04-02 → 2026-05-11 · 3 obs

○ 2018-01-29 07:52:04
● 2026-04-02 23:45:02
● 2026-05-11 09:11:44

○MXcustmx.cscdns.net2016-06-01 → 2018-01-29 · 5 obs

○ 2016-03-01 00:02:20
● 2016-06-01 20:12:20
● 2018-01-29 07:52:04
○ 2026-04-02 23:45:02
○ 2026-05-11 09:11:44

○MXmx1.masterhost.ru2015-07-21 → 2015-07-21 · 3 obs

● 2015-07-21 02:25:44
○ 2016-03-01 00:02:20
○ 2026-05-11 09:11:44

●MXmx1.timeweb.ru2026-04-02 → 2026-05-11 · 3 obs

○ 2018-01-29 07:52:04
● 2026-04-02 23:45:02
● 2026-05-11 09:11:44

●MXmx2.timeweb.ru2026-04-02 → 2026-05-11 · 3 obs

○ 2018-01-29 07:52:04
● 2026-04-02 23:45:02
● 2026-05-11 09:11:44

○A165.160.13.202016-06-01 → 2018-01-29 · 5 obs

○ 2016-03-01 00:02:20
● 2016-06-01 20:12:20
● 2018-01-29 07:52:04
○ 2026-04-02 23:45:02
○ 2026-05-11 09:11:44

○A165.160.15.202016-06-01 → 2018-01-29 · 5 obs

○ 2016-03-01 00:02:20
● 2016-06-01 20:12:20
● 2018-01-29 07:52:04
○ 2026-04-02 23:45:02
○ 2026-05-11 09:11:44

●A213.171.15.402026-04-02 → 2026-05-11 · 3 obs

○ 2018-01-29 07:52:04
● 2026-04-02 23:45:02
● 2026-05-11 09:11:44

○A2a00:15f8:a000:5:1:11:0:ab4a2015-07-21 → 2015-07-21 · 3 obs

● 2015-07-21 02:25:44
○ 2016-03-01 00:02:20
○ 2026-05-11 09:11:44

○A2a00:15f8:a000:5:1:12:0:ab4a2015-07-21 → 2015-07-21 · 3 obs

● 2015-07-21 02:25:44
○ 2016-03-01 00:02:20
○ 2026-05-11 09:11:44

○A2a00:15f8:a000:5:1:13:0:ab4a2015-07-21 → 2015-07-21 · 3 obs

● 2015-07-21 02:25:44
○ 2016-03-01 00:02:20
○ 2026-05-11 09:11:44

○A2a00:15f8:a000:5:1:14:0:ab4a2015-07-21 → 2015-07-21 · 3 obs

● 2015-07-21 02:25:44
○ 2016-03-01 00:02:20
○ 2026-05-11 09:11:44

○A5.133.179.1592016-03-01 → 2016-03-01 · 4 obs

○ 2015-07-21 02:25:44
● 2016-03-01 00:02:20
○ 2016-06-01 20:12:20
○ 2026-05-11 09:11:44

○A90.156.201.1102015-07-21 → 2015-07-21 · 3 obs

● 2015-07-21 02:25:44
○ 2016-03-01 00:02:20
○ 2026-05-11 09:11:44

○A90.156.201.372015-07-21 → 2015-07-21 · 3 obs

● 2015-07-21 02:25:44
○ 2016-03-01 00:02:20
○ 2026-05-11 09:11:44

○A90.156.201.632015-07-21 → 2015-07-21 · 3 obs

● 2015-07-21 02:25:44
○ 2016-03-01 00:02:20
○ 2026-05-11 09:11:44

○A90.156.201.862015-07-21 → 2015-07-21 · 3 obs

● 2015-07-21 02:25:44
○ 2016-03-01 00:02:20
○ 2026-05-11 09:11:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
contexstore.ru	ns1.timeweb.ru, ns2.timeweb.ru, ns3.timeweb.org, ns4.timeweb.org	2 records

✅ Authoritative Response

Server:139.45.249.139

NS records: ns1.timeweb.ru, ns2.timeweb.ru, ns3.timeweb.org, ns4.timeweb.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contexstore.ru (unsigned zone)

⏱️ Timing

Total: 814ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`213.171.15.40`
NS	4	`ns3.timeweb.org, ns1.timeweb.ru...`
MX	2	`mx1.timeweb.ru (pri: 10), mx2.timeweb.ru (pri: 10)`
TXT	1	`v=spf1 include:_spf.timeweb.ru ~all`
SOA	1	`ns1.timeweb.ru dns.timeweb.ru`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.timeweb.ru, ns2.timeweb.ru)

Analysis

Hierarchy

contexstore.ru is the parent of www.contexstore.ru.

IP Addresses

contexstore.ru resolves to one IP number: 213.171.15.40.

Other host names, for instance www.contexstore.ru, share IP numbers with contexstore.ru.

Name Servers

contexstore.ru is delegated to four name servers: ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru and ns2.timeweb.ru.

contexstore.ru at least partially shares name servers with other domains, for instance crocus-finance.ru, ctanku.ru, 127.106.53.92.in-addr.arpa, v-shleme.ru and alpmax.ru.

these name servers are commonly used alongside ns3.timeweb.ru.

Host names with two IP numbers:

ns3.timeweb.org points to 2a03:6f07:4::2 and 217.78.234.130; ns4.timeweb.org points to 2a00:65e0:6:5:232a::2 and 139.45.249.139; ns1.timeweb.ru points to 2a03:6f04:dead:bee::1 and 85.193.93.93; ns2.timeweb.ru points to 2a03:6f04:dead:bee::2 and 85.193.93.85.

Mail Servers

Two mail servers handle contexstore.ru: mx1.timeweb.ru and mx2.timeweb.ru.

contexstore.ru shares the same mail server setup as other domains, for instance irkopeka.ru, www.eurostavni.ru, dorspas33.tmweb.ru, ozseo.ru and danvera.ru.

contexstore.ru shares some mail servers with other domains, at least partially, for example gb2sh.ru and institut-neftigaz.ru.

Host names with two IP numbers:

The host name mx1.timeweb.ru points to 2a03:6f00:3::5c35:742f and 92.53.116.47; the host name mx2.timeweb.ru points to 2a03:6f00:3::5c35:7433 and 92.53.116.51.

contexstore.ru - robtex.com

contexstore.ru

ru

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`contexstore.ru`

`ru`