`tuko.in`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:5c95^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:c346^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.92.149^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.195.70^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jake.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b7a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jake.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jake.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jake.ns.cloudflare.com`
		A	108.162.193.122^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jake.ns.cloudflare.com`
		A	172.64.33.122^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jake.ns.cloudflare.com`
		A	173.245.59.122^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jake.ns.cloudflare.com`
NS	`sue.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a91^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sue.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c091^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sue.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2091^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sue.ns.cloudflare.com`
		A	108.162.192.145^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sue.ns.cloudflare.com`
		A	172.64.32.145^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sue.ns.cloudflare.com`
		A	173.245.58.145^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sue.ns.cloudflare.com`
MX	`route1.mx.cloudflare.net` ⭐
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
TXT	`4b1b15b5f54ed3734eb4b393bb4d9f38b59e9e9f`
TXT	`68f9cdc8-b2d2-49a0-838b-187182244c01`
TXT	`afternic-verification-TgWkD5MFjfjioVhUztV4YK`
TXT	`c2cd60614582468691fb93af17ed67f5`
TXT	`dan-ownership-verification=4b4af594`
TXT	`e5e1989232215752d973520ab830682191911ed6`
TXT	`epik-domain=9690df5ad39d3f1d5c1a4e929f08dfe8`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.92.149, 172.67.195.70
		IPv6 hints	2606:4700:3034::6815:5c95, 2606:4700:3035::ac43:c346
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=192, name=cloudflare-ech.com
SOA	`jake.ns.cloudflare.com`dns@cloudflare.com serial=2408148054

`in`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns.trs-dns.com` ⭐
	NS	`ns1.registry.in`
	NS	`ns2.registry.in`
	NS	`ns3.registry.in`
	NS	`ns4.registry.in`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1783612553

Same first word

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tuko.pl

tuko.ro

tuko.net

tuko.fi

tuko.com.ph

tuko.cz

tuko.com

tuko.at

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tuko.online

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Similar names

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ukot.ru

kuto.top

kotu.com

tkou.cn

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toku.nl

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kuto.ca

kout.org

oktu.com.tr

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utok.net

kotu.pl

oktu.es

kuto.name

utok.ru

touk.com

toku.mn

toku.tokyo

ukot.com

otku.net

toku.net.au

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kotu.eu

kuto.org.tr

toku.fun

utok.com

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oktu.eu

toku.cn

utko.com

toku.li

kout.me

oukt.cn

kuto.info

utok.ba

kuot.ru

kout.cn

toku.com

outk.ru

toku.com.py

ktuo.cn

kotu.org

kotu.us

kout.github.io

kuot.com

okut.de

kout.ru

okut.com.tr

toku.es

toku.com.au

kotu.nl

toku.market

utok.ro

outk.com

toku.link

touk.pl

ktou.cn

kout.co

tuok.cn

kuto.square7.ch

toku.cl

kuto.de

toku.kr

kout.ro

touk.us

ktuo.com

ukot.net

kotu.io

otuk.co.uk

toku.us

toku.de

kuto.dk

tuok.de

kuto.ru

toku.me

tkou.com

toku.eu

DNS History

10 records (9 active, 1 former)

●NSjake.ns.cloudflare.com2026-06-12 → 2026-07-09 · 2 obs

● 2026-06-12 14:29:56
● 2026-07-09 16:09:56

●NSsue.ns.cloudflare.com2026-06-12 → 2026-07-09 · 2 obs

● 2026-06-12 14:29:56
● 2026-07-09 16:09:56

●MXroute1.mx.cloudflare.net2026-06-12 → 2026-07-09 · 2 obs

● 2026-06-12 14:29:56
● 2026-07-09 16:09:56

●MXroute2.mx.cloudflare.net2026-06-12 → 2026-07-09 · 2 obs

● 2026-06-12 14:29:56
● 2026-07-09 16:09:56

●MXroute3.mx.cloudflare.net2026-06-12 → 2026-07-09 · 2 obs

● 2026-06-12 14:29:56
● 2026-07-09 16:09:56

●A104.21.92.1492026-06-12 → 2026-07-09 · 2 obs

● 2026-06-12 14:29:56
● 2026-07-09 16:09:56

●A172.67.195.702026-06-12 → 2026-07-09 · 2 obs

● 2026-06-12 14:29:56
● 2026-07-09 16:09:56

○A2606:4700:3030::6815:5c952026-06-12 → 2026-06-12 · 3 obs

● 2026-06-12 14:29:56
○ 2026-07-08 01:04:12
○ 2026-07-09 16:09:56

●A2606:4700:3034::6815:5c952026-07-08 → 2026-07-09 · 3 obs

○ 2026-06-12 14:29:56
● 2026-07-08 01:04:12
● 2026-07-09 16:09:56

●A2606:4700:3035::ac43:c3462026-06-12 → 2026-07-09 · 2 obs

● 2026-06-12 14:29:56
● 2026-07-09 16:09:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
in	ns2.registry.in, ns1.registry.in, ns4.registry.in, ns3.registry.in	-
tuko.in	sue.ns.cloudflare.com, jake.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.145

NS records: sue.ns.cloudflare.com, jake.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tuko.in (unsigned zone)

⏱️ Timing

Total: 458ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.92.149, 172.67.195.70`
AAAA	2	`2606:4700:3034::6815:5c95, 2606:4700:3035::ac43:c346`
NS	2	`jake.ns.cloudflare.com, sue.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 0), route2.mx.cloudflare.net (pri: 0)...`
TXT	8	`4b1b15b5f54ed3734eb4b393bb4d9f38b59e9e9f, 68f9cdc8-b2d2-49a0-838b-187182244c01...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jake.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

tuko.in points to the four IP addresses 104.21.92.149, 172.67.195.70, 2606:4700:3034::6815:5c95 and 2606:4700:3035::ac43:c346.

www.threadreader.app, 12bridgeciderworks.com, store-allegro.df008.cyou plus two other host names have IP numbers in common with tuko.in.

Name Servers

tuko.in is served by two delegated name servers, jake.ns.cloudflare.com and sue.ns.cloudflare.com.

The name server configuration of tuko.in is shared with other domains, for instance youku56.cc, silicagel.co.in, tirunelveli.co.in and two others.

The name servers of tuko.in overlap at least partially with those of other domains — among them equistat.com, cloudengineanalytics.sbs, 101smartfund.pics and two more.

These name servers commonly appear in combination with the name servers nile.ns.cloudflare.com.

Hosts with 6 IP addresses each:

jake.ns.cloudflare.com carries IP addresses 108.162.193.122, 172.64.33.122 and 173.245.59.122, with 3 other addresses beyond those.

sue.ns.cloudflare.com carries IP addresses 108.162.192.145, 172.64.32.145 and 173.245.58.145, with 3 other addresses beyond those.

Mail Servers

Mail for tuko.in is routed through three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

At least some of the mail servers used by tuko.in are shared with other domains: m20.ca, bayview-environmental.com, trisim.co.il and two others among them.

Hosts with 6 IP addresses each:

route1.mx.cloudflare.net carries IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, with 3 other addresses beyond those.

route2.mx.cloudflare.net carries IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, with 3 other addresses beyond those.

route3.mx.cloudflare.net carries IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, with 3 other addresses beyond those.

tuko.in - robtex.com

tuko.in

in

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`tuko.in`

`in`