`tehdoc.com`

DNSSEC	⚠️ Not signed
A	2a00:f940:2:2:1:1:0:256^{🇷🇺 AS-REGRU2a00:f940:2::/48 Reg.Ru Hosting Route}
A	31.31.196.17^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
NS	`server256.hosting.reg.ru` ⭐
		A	31.31.196.17^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`server256.hosting.reg.ru`
NS	`ns1.hosting.reg.ru`
		A	31.31.194.245^{🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru}
			PTR	`ns1.hosting.reg.ru`
		A	31.31.194.251^{🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru}
			PTR	`ns17-1.hosting.reg.ru`
		A	31.31.196.37^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns18-2.hosting.reg.ru`
		A	31.31.196.52^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns1.hosting.reg.ru`
		A	31.31.196.61^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns30-2.hosting.reg.ru`
		A	31.31.196.180^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns31-1.hosting.reg.ru`
		A	31.31.198.177^{🇷🇺 AS-REGRU31.31.198.0/24 Reg.Ru}
			PTR	`ns2.hosting.reg.ru`
		A	37.140.192.20^{🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru}
			PTR	`ns29-1.hosting.reg.ru`
		A	37.140.192.93^{🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru}
			PTR	`ns32-1.hosting.reg.ru`
		A	37.140.193.121^{🇷🇺 AS-REGRU37.140.193.0/24 Reg.Ru}
			PTR	`ns2.hosting.reg.ru`
		A	37.140.196.144^{🇷🇺 AS-REGRU37.140.196.0/24 Reg.Ru}
			PTR	`ns37-1.hosting.reg.ru`
		A	194.58.91.38^{🇷🇺 AS-REGRU194.58.91.0/24 Reg.Ru}
			PTR	`ns38-1.hosting.reg.ru`
		A	194.67.73.6^{🇷🇺 AS-REGRU194.67.73.0/24 Reg.Ru-M9}
			PTR	`ns33-1.hosting.reg.ru`
		A	194.67.73.9^{🇷🇺 AS-REGRU194.67.73.0/24 Reg.Ru-M9}
			PTR	`ns34-2.hosting.reg.ru`
NS	`ns2.hosting.reg.ru`
		A	31.31.194.244^{🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru}
			PTR	`ns1.hosting.reg.ru`
		A	31.31.196.34^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns17-2.hosting.reg.ru`
		A	31.31.196.53^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns1.hosting.reg.ru`
		A	31.31.196.71^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns32-2.hosting.reg.ru`
		A	31.31.198.161^{🇷🇺 AS-REGRU31.31.198.0/24 Reg.Ru}
			PTR	`ns29-2.hosting.reg.ru`
		A	31.31.198.178^{🇷🇺 AS-REGRU31.31.198.0/24 Reg.Ru}
			PTR	`ns2.hosting.reg.ru`
		A	37.140.192.31^{🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru}
			PTR	`ns37-2.hosting.reg.ru`
		A	37.140.192.55^{🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru}
			PTR	`ns30-1.hosting.reg.ru`
		A	37.140.192.58^{🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru}
			PTR	`ns18-1.hosting.reg.ru`
		A	37.140.192.160^{🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru}
			PTR	`ns31-2.hosting.reg.ru`
		A	37.140.193.120^{🇷🇺 AS-REGRU37.140.193.0/24 Reg.Ru}
			PTR	`ns2.hosting.reg.ru`
		A	37.140.194.37^{🇷🇺 AS-REGRU37.140.194.0/24 Reg.Ru}
			PTR	`ns38-2.hosting.reg.ru`
		A	194.67.73.7^{🇷🇺 AS-REGRU194.67.73.0/24 Reg.Ru-M9}
			PTR	`ns33-2.hosting.reg.ru`
		A	194.67.73.8^{🇷🇺 AS-REGRU194.67.73.0/24 Reg.Ru-M9}
			PTR	`ns34-1.hosting.reg.ru`
TXT	`v=spf1 ip4:31.31.196.17 a mx include:_spf.hosting.reg.ru ~all`
SOA	`server256.hosting.reg.ru`support@reg.ru 2026-05-17 #2

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1783965102

Previously MX for

tehdoc.com

Same first word

tehdoc.com

Similar names

thedoc.online

techod.co.nz

ethdoc.com

dotech.com.br

dotech.it

dotech.com.mx

thoced.rest

techdo.me

thedoc.care

thedoc.net

thcode.com

techdo.eu

chedot.com

chedot.net

dotche.com

dochte.com

thecod.com

echotd.co.jp

thedoc.cn

techdo.org

thedoc.co

thedoc.com.au

dotech.de

dotech.co

dotech.se

htdeco.fr

techdo.jp

dotech.co.kr

thedco.net

thecod.es

dotech.org

theodc.net

thecod.co.uk

techdo.info

thedco.co.uk

dochte.de

techdo.ru

theocd.com

thdeco.com

odtech.net

dotech.com.cn

techdo.nl

hotedc.best

dotech.co.za

dtecho.com

dotech.plus

thedoc.it

odtech.de

odtech.cn

dotech.uk

hodtec.com

doceth.com

thedoc.tv

techdo.com

dotech.nl

techdo.net

dotech.cn

thedoc.com.br

odtech.com

thcode.net

htcode.biz

dotech.ir

dotech.biz

ethdoc.cn

detoch.com

hedtco.com

thedoc.in

hocdet.net

thecdo.com

codeth.xyz

thedoc.la

thedoc.gr

thedoc.com

dotech.co.jp

codeht.com

thedoc.de

thedoc.kasserver.com

thedoc.es

techdo.net.br

theodc.com

dotech.vn

techdo.ca

thedoc.co.za

dotech.com

dotech.at

thedoc.nl

DNS History

16 records (5 active, 11 former)

○NSdns1.relevate.ru2015-07-23 → 2016-04-30 · 4 obs

● 2015-07-23 01:39:30
● 2016-04-30 06:05:16
○ 2017-06-07 18:45:34
○ 2026-07-13 17:56:06

○NSdns2.relevate.ru2015-07-23 → 2016-04-30 · 4 obs

● 2015-07-23 01:39:30
● 2016-04-30 06:05:16
○ 2017-06-07 18:45:34
○ 2026-07-13 17:56:06

●NSns1.hosting.reg.ru2026-04-09 → 2026-07-13 · 3 obs

○ 2017-06-07 18:45:34
● 2026-04-09 07:27:58
● 2026-07-13 17:56:06

○NSns1.relevate.ru2017-06-07 → 2017-06-07 · 4 obs

○ 2016-04-30 06:05:16
● 2017-06-07 18:45:34
○ 2026-04-09 07:27:58
○ 2026-07-13 17:56:06

●NSns2.hosting.reg.ru2026-04-09 → 2026-07-13 · 3 obs

○ 2017-06-07 18:45:34
● 2026-04-09 07:27:58
● 2026-07-13 17:56:06

○NSns2.relevate.ru2017-06-07 → 2017-06-07 · 4 obs

○ 2016-04-30 06:05:16
● 2017-06-07 18:45:34
○ 2026-04-09 07:27:58
○ 2026-07-13 17:56:06

○NSserver117.hosting.reg.ru2026-04-09 → 2026-05-04 · 5 obs

○ 2017-06-07 18:45:34
● 2026-04-09 07:27:58
● 2026-05-04 05:56:20
○ 2026-05-17 15:09:46
○ 2026-07-13 17:56:06

●NSserver256.hosting.reg.ru2026-05-17 → 2026-07-13 · 3 obs

○ 2026-05-04 05:56:20
● 2026-05-17 15:09:46
● 2026-07-13 17:56:06

○MXmx1.hosting.reg.ru2026-04-09 → 2026-05-04 · 5 obs

○ 2017-06-07 18:45:34
● 2026-04-09 07:27:58
● 2026-05-04 05:56:20
○ 2026-05-17 15:09:46
○ 2026-07-13 17:56:06

○MXmx2.hosting.reg.ru2026-04-09 → 2026-05-04 · 5 obs

○ 2017-06-07 18:45:34
● 2026-04-09 07:27:58
● 2026-05-04 05:56:20
○ 2026-05-17 15:09:46
○ 2026-07-13 17:56:06

○MXtehdoc.com2017-06-07 → 2017-06-07 · 3 obs

● 2017-06-07 18:45:34
○ 2026-04-09 07:27:58
○ 2026-07-13 17:56:06

○A178.57.216.222017-06-07 → 2017-06-07 · 3 obs

● 2017-06-07 18:45:34
○ 2026-04-09 07:27:58
○ 2026-07-13 17:56:06

○A2a00:f940:2:2:1:1:0:1172026-04-09 → 2026-05-04 · 5 obs

○ 2017-06-07 18:45:34
● 2026-04-09 07:27:58
● 2026-05-04 05:56:20
○ 2026-05-17 15:09:46
○ 2026-07-13 17:56:06

●A2a00:f940:2:2:1:1:0:2562026-05-17 → 2026-07-13 · 3 obs

○ 2026-05-04 05:56:20
● 2026-05-17 15:09:46
● 2026-07-13 17:56:06

●A31.31.196.172026-05-17 → 2026-07-13 · 3 obs

○ 2026-05-04 05:56:20
● 2026-05-17 15:09:46
● 2026-07-13 17:56:06

○A37.140.192.1342026-04-09 → 2026-05-04 · 5 obs

○ 2017-06-07 18:45:34
● 2026-04-09 07:27:58
● 2026-05-04 05:56:20
○ 2026-05-17 15:09:46
○ 2026-07-13 17:56:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net...	-
tehdoc.com	ns1.hosting.reg.ru, ns2.hosting.reg.ru	-

✅ Authoritative Response

Server:31.31.194.244

NS records: ns1.hosting.reg.ru, ns2.hosting.reg.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tehdoc.com (unsigned zone)

⏱️ Timing

Total: 1543ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`31.31.196.17`
AAAA	1	`2a00:f940:2:2:1:1:0:256`
NS	2	`ns2.hosting.reg.ru, ns1.hosting.reg.ru`
TXT	1	`v=spf1 ip4:31.31.196.17 a mx include:_sp`
SOA	1	`server256.hosting.reg.ru support.reg.ru`

Analysis

IP Addresses

tehdoc.com has two IP addresses: 31.31.196.17 and 2a00:f940:2:2:1:1:0:256

kursi-online.ru, www.stavki-(0x616e616c)itika.ru, smtp.oil-aveno.ru plus two other host names have IP numbers in common with tehdoc.com.

Name Servers

DNS for tehdoc.com is handled by three authoritative name servers: ns1.hosting.reg.ru, ns2.hosting.reg.ru and server256.hosting.reg.ru.

The name servers of tehdoc.com overlap at least partially with those of other domains — among them bmw-vidnoe.ru, forbio.ru, dailytasks.ru and two more.

These name servers commonly appear in delegations together with server152.hosting.reg.ru, server221.hosting.reg.ru, server181.hosting.reg.ru and 6 other.

Hosts with 14 IP addresses each:

ns1.hosting.reg.ru has IP addresses 31.31.194.245, 31.31.194.251 and 31.31.196.37, plus 11 other.

ns2.hosting.reg.ru has IP addresses 31.31.194.244, 31.31.196.34 and 31.31.196.53, plus 11 other.

Host names resolving to a single IP address:

server256.hosting.reg.ru directs to 31.31.196.17.

tehdoc.com - robtex.com

tehdoc.com

com

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`tehdoc.com`

`com`