`tukoff.ru`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:9f44^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:213e^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.33.62^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.159.68^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`denver.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cc4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`denver.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3c4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`denver.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23c4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`denver.ns.cloudflare.com`
		A	108.162.195.196^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.44.196^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`denver.ns.cloudflare.com`
		A	172.64.35.196^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`emely.ns.cloudflare.com`
		A	2606:4700:50::a29f:26d1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emely.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2d1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`emely.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22d1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`emely.ns.cloudflare.com`
		A	108.162.194.209^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.38.209^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emely.ns.cloudflare.com`
		A	172.64.34.209^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.33.62, 172.67.159.68
		IPv6 hints	2606:4700:3032::ac43:9f44, 2606:4700:3036::6815:213e
SOA	`denver.ns.cloudflare.com`dns@cloudflare.com serial=2407673872

`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=4069797

Same first word

tukoff.ru

DNS History

19 records (6 active, 13 former)

●NSdenver.ns.cloudflare.com2026-03-02 → 2026-07-30 · 3 obs

○ 2018-05-18 08:35:44
● 2026-03-02 01:14:58
● 2026-07-30 00:10:34

●NSemely.ns.cloudflare.com2026-03-02 → 2026-07-30 · 3 obs

○ 2018-05-18 08:35:44
● 2026-03-02 01:14:58
● 2026-07-30 00:10:34

○NSns.megagroup.ru2018-05-18 → 2018-05-18 · 3 obs

● 2018-05-18 08:35:44
○ 2026-03-02 01:14:58
○ 2026-07-30 00:10:34

○NSns1.megagroup.ru2018-05-18 → 2018-05-18 · 3 obs

● 2018-05-18 08:35:44
○ 2026-03-02 01:14:58
○ 2026-07-30 00:10:34

○NSns2.megagroup.ru2018-05-18 → 2018-05-18 · 3 obs

● 2018-05-18 08:35:44
○ 2026-03-02 01:14:58
○ 2026-07-30 00:10:34

○MXmx.yandex.ru2018-05-18 → 2018-05-18 · 3 obs

● 2018-05-18 08:35:44
○ 2026-03-02 01:14:58
○ 2026-07-30 00:10:34

●A104.21.33.622026-07-30 → 2026-07-30 · 4 obs

○ 2026-03-02 01:14:58
○ 2026-05-26 13:42:26
● 2026-07-30 00:10:30
● 2026-07-30 00:10:34

●A172.67.159.682026-07-30 → 2026-07-30 · 4 obs

○ 2026-03-02 01:14:58
○ 2026-05-26 13:42:26
● 2026-07-30 00:10:30
● 2026-07-30 00:10:34

○A185.32.57.1322018-05-18 → 2018-05-18 · 3 obs

● 2018-05-18 08:35:44
○ 2026-03-02 01:14:58
○ 2026-07-30 00:10:34

○A188.114.96.02026-03-02 → 2026-05-26 · 5 obs

○ 2018-05-18 08:35:44
● 2026-03-02 01:14:58
● 2026-05-26 13:42:26
○ 2026-07-30 00:10:30
○ 2026-07-30 00:10:34

○A188.114.97.02026-03-02 → 2026-05-26 · 5 obs

○ 2018-05-18 08:35:44
● 2026-03-02 01:14:58
● 2026-05-26 13:42:26
○ 2026-07-30 00:10:30
○ 2026-07-30 00:10:34

○A2606:4700:3031::6815:213e2026-05-14 → 2026-05-14 · 5 obs

○ 2026-03-02 01:14:58
○ 2026-03-06 03:34:26
● 2026-05-14 07:38:42
○ 2026-05-18 14:41:14
○ 2026-07-30 00:10:34

●A2606:4700:3032::ac43:9f442026-07-30 → 2026-07-30 · 3 obs

○ 2026-05-26 13:42:26
● 2026-07-30 00:10:30
● 2026-07-30 00:10:34

●A2606:4700:3036::6815:213e2026-07-30 → 2026-07-30 · 3 obs

○ 2026-05-26 13:42:26
● 2026-07-30 00:10:30
● 2026-07-30 00:10:34

○A2606:4700:3036::ac43:9f442026-05-14 → 2026-05-14 · 5 obs

○ 2026-03-02 01:14:58
○ 2026-03-06 03:34:26
● 2026-05-14 07:38:42
○ 2026-05-18 14:41:14
○ 2026-07-30 00:10:34

○A2a06:98c1:3120::2026-03-06 → 2026-05-26 · 7 obs

○ 2026-03-02 01:14:58
● 2026-03-06 03:34:26
○ 2026-05-14 07:38:42
● 2026-05-18 14:41:14
● 2026-05-26 13:42:26
○ 2026-07-30 00:10:30
○ 2026-07-30 00:10:34

○A2a06:98c1:3120::42026-03-02 → 2026-03-02 · 4 obs

○ 2018-05-18 08:35:44
● 2026-03-02 01:14:58
○ 2026-03-06 03:34:26
○ 2026-07-30 00:10:34

○A2a06:98c1:3121::2026-03-06 → 2026-05-26 · 7 obs

○ 2026-03-02 01:14:58
● 2026-03-06 03:34:26
○ 2026-05-14 07:38:42
● 2026-05-18 14:41:14
● 2026-05-26 13:42:26
○ 2026-07-30 00:10:30
○ 2026-07-30 00:10:34

○A2a06:98c1:3121::42026-03-02 → 2026-03-02 · 4 obs

○ 2018-05-18 08:35:44
● 2026-03-02 01:14:58
○ 2026-03-06 03:34:26
○ 2026-07-30 00:10:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	f.dns.ripn.net, c.tld-servers.ru, a.dns.ripn.net, b.dns.ripn.net...	-
tukoff.ru	emely.ns.cloudflare.com, denver.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.196

NS records: emely.ns.cloudflare.com, denver.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tukoff.ru (unsigned zone)

⏱️ Timing

Total: 734ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.33.62, 172.67.159.68`
AAAA	2	`2606:4700:3032::ac43:9f44, 2606:4700:3036::6815:213e`
NS	2	`denver.ns.cloudflare.com, emely.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`denver.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

tukoff.ru points to the four IP addresses 104.21.33.62, 172.67.159.68, 2606:4700:3032::ac43:9f44 and 2606:4700:3036::6815:213e.

www.shalunov.com, kvarcasveza.lt, www.adctelecommunicacqwtions.vu plus two other host names have IP numbers in common with tukoff.ru.

Name Servers

tukoff.ru has two authoritative name servers — denver.ns.cloudflare.com and emely.ns.cloudflare.com.

The name server configuration of tukoff.ru is shared with other domains, for instance stickynick3l.net, livefromquarantine.club, okgas21menyala.com and two others.

At least some of tukoff.ru's name servers are shared with other domains, for example fixdemocracynow.com, apihighways.org, yidi-codex-demo.pages.dev and two more.

These name servers tend to be deployed in combination with the name servers susan.ns.cloudflare.com and lily.ns.cloudflare.com.

Hosts with 6 IP addresses each:

denver.ns.cloudflare.com points to 108.162.195.196, 162.159.44.196, 172.64.35.196 and 3 other IP addresses.

emely.ns.cloudflare.com points to 108.162.194.209, 162.159.38.209, 172.64.34.209 and 3 other IP addresses.

tukoff.ru - robtex.com

tukoff.ru

ru

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`tukoff.ru`

`ru`