`surkov.info`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:c907^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:5514^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.85.20^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.201.7^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cheryl.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a53^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cheryl.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c053^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cheryl.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2053^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cheryl.ns.cloudflare.com`
		A	108.162.192.83^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cheryl.ns.cloudflare.com`
		A	172.64.32.83^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cheryl.ns.cloudflare.com`
		A	173.245.58.83^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cheryl.ns.cloudflare.com`
NS	`logan.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`logan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`logan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`logan.ns.cloudflare.com`
		A	108.162.193.198^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`logan.ns.cloudflare.com`
		A	172.64.33.198^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`logan.ns.cloudflare.com`
		A	173.245.59.198^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`logan.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.85.20, 172.67.201.7
		IPv6	2606:4700:3031::ac43:c907, 2606:4700:3034::6815:5514
SOA	`cheryl.ns.cloudflare.com`dns@cloudflare.com serial=2398534536

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1774684943

Same first word

surkov.pro

surkov.me

surkov.biz

surkov.org

surkov.su

surkov.com

surkov.info

surkov.ru

Similar names

kvorus.ru

ruskov.net

ruskov.com

kursov.com

vorkus.com

korvus.net

urskov.dk

ruskov.ru

ukrsov.kiev.ua

korvus.com

urskov.net

korvus.de

kurovs.com

kursov.net

kurvos.com

kursov.ru

vrsoku.com

DNS History

19 records (6 active, 13 former)

●NScheryl.ns.cloudflare.com2026-03-21 → 2026-03-28 · 3 obs

○ 2017-08-05 09:29:50
● 2026-03-21 04:58:30
● 2026-03-28 08:38:46

○NSdns.fastdns24.com2015-05-31 → 2017-08-05 · 4 obs

● 2015-05-31 17:53:50
● 2017-08-05 09:29:50
○ 2026-03-21 04:58:30
○ 2026-03-28 08:38:46

○NSdns2.fastdns24.org2015-10-22 → 2017-08-05 · 5 obs

○ 2015-05-31 17:53:50
● 2015-10-22 17:44:48
● 2017-08-05 09:29:50
○ 2026-03-21 04:58:30
○ 2026-03-28 08:38:46

○NSdns3.fastdns24.eu2015-10-22 → 2017-08-05 · 5 obs

○ 2015-05-31 17:53:50
● 2015-10-22 17:44:48
● 2017-08-05 09:29:50
○ 2026-03-21 04:58:30
○ 2026-03-28 08:38:46

○NSdns4.fastdns24.link2015-10-22 → 2017-08-05 · 5 obs

○ 2015-05-31 17:53:50
● 2015-10-22 17:44:48
● 2017-08-05 09:29:50
○ 2026-03-21 04:58:30
○ 2026-03-28 08:38:46

●NSlogan.ns.cloudflare.com2026-03-21 → 2026-03-28 · 3 obs

○ 2017-08-05 09:29:50
● 2026-03-21 04:58:30
● 2026-03-28 08:38:46

○NSns3.fastvps.ru2015-05-31 → 2015-05-31 · 3 obs

● 2015-05-31 17:53:50
○ 2015-10-22 17:44:48
○ 2026-03-28 08:38:46

○NSns4.fastvps.ru2015-05-31 → 2015-05-31 · 3 obs

● 2015-05-31 17:53:50
○ 2015-10-22 17:44:48
○ 2026-03-28 08:38:46

○MXmail.surkov.info2015-05-31 → 2017-08-05 · 4 obs

● 2015-05-31 17:53:50
● 2017-08-05 09:29:50
○ 2026-03-21 04:58:30
○ 2026-03-28 08:38:46

●A104.21.85.202026-03-28 → 2026-03-28 · 2 obs

○ 2026-03-21 04:58:30
● 2026-03-28 08:38:46

○A144.76.156.1052015-05-31 → 2016-09-14 · 4 obs

● 2015-05-31 17:53:50
● 2016-09-14 10:45:02
○ 2017-05-26 11:22:04
○ 2026-03-28 08:38:46

○A148.251.237.2442017-05-26 → 2017-08-05 · 5 obs

○ 2016-09-14 10:45:02
● 2017-05-26 11:22:04
● 2017-08-05 09:29:50
○ 2026-03-21 04:58:30
○ 2026-03-28 08:38:46

●A172.67.201.72026-03-28 → 2026-03-28 · 2 obs

○ 2026-03-21 04:58:30
● 2026-03-28 08:38:46

○A188.114.96.02026-03-21 → 2026-03-21 · 3 obs

○ 2017-08-05 09:29:50
● 2026-03-21 04:58:30
○ 2026-03-28 08:38:46

○A188.114.97.02026-03-21 → 2026-03-21 · 3 obs

○ 2017-08-05 09:29:50
● 2026-03-21 04:58:30
○ 2026-03-28 08:38:46

●A2606:4700:3031::ac43:c9072026-03-28 → 2026-03-28 · 2 obs

○ 2026-03-21 04:58:30
● 2026-03-28 08:38:46

●A2606:4700:3034::6815:55142026-03-28 → 2026-03-28 · 2 obs

○ 2026-03-21 04:58:30
● 2026-03-28 08:38:46

○A2a06:98c1:3120::2026-03-21 → 2026-03-21 · 3 obs

○ 2017-08-05 09:29:50
● 2026-03-21 04:58:30
○ 2026-03-28 08:38:46

○A2a06:98c1:3121::2026-03-21 → 2026-03-21 · 3 obs

○ 2017-08-05 09:29:50
● 2026-03-21 04:58:30
○ 2026-03-28 08:38:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info	-
surkov.info	logan.ns.cloudflare.com, cheryl.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.198

NS records: logan.ns.cloudflare.com, cheryl.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for surkov.info (unsigned zone)

⏱️ Timing

Total: 367ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.201.7, 104.21.85.20`
AAAA	2	`2606:4700:3031::ac43:c907, 2606:4700:3034::6815:5514`
NS	2	`cheryl.ns.cloudflare.com, logan.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cheryl.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

surkov.info maps to four IP numbers: 2606:4700:3031::ac43:c907, 2606:4700:3034::6815:5514, 104.21.85.20 and 172.67.201.7.

Other host names such as www.forexschoolonline.com, thefreemovie.buzz, zbtaosheng.com, hellspincasino-pl.com and tyjxmm.com share IPs with surkov.info.

Name Servers

Two name servers cheryl.ns.cloudflare.com and logan.ns.cloudflare.com handle the delegation for surkov.info.

surkov.info shares the same name server setup as other domains, for example postboxer.com, javmir.click, naturallyhealthy.co.nz, tajir.click and kelivar.click.

surkov.info at least partially shares name servers with other domains, for example helloindia.co, eswvuby.com, thebinarykey.com, nbafile.com and ledproff.se.

these name servers are commonly used alongside adaline.ns.cloudflare.com name servers.

Host names with six IP numbers:

cheryl.ns.cloudflare.com points to 2606:4700:50::adf5:3a53, 2803:f800:50::6ca2:c053, 2a06:98c1:50::ac40:2053, 108.162.192.83, 172.64.32.83 and 173.245.58.83.

logan.ns.cloudflare.com points to 2606:4700:58::adf5:3bc6, 2803:f800:50::6ca2:c1c6, 2a06:98c1:50::ac40:21c6, 108.162.193.198, 172.64.33.198 and 173.245.59.198.

surkov.info - robtex.com

surkov.info

info

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`surkov.info`

`info`