`bitu.ir`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:db0b^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:5678^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.86.120^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.219.11^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aria.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a44^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aria.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c044^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aria.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2044^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aria.ns.cloudflare.com`
		A	108.162.192.68^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aria.ns.cloudflare.com`
		A	172.64.32.68^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aria.ns.cloudflare.com`
		A	173.245.58.68^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aria.ns.cloudflare.com`
NS	`jerome.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerome.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jerome.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jerome.ns.cloudflare.com`
		A	108.162.193.181^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerome.ns.cloudflare.com`
		A	172.64.33.181^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerome.ns.cloudflare.com`
		A	173.245.59.181^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerome.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.86.120, 172.67.219.11
		IPv6 hints	2606:4700:3031::ac43:db0b, 2606:4700:3032::6815:5678
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=136, name=cloudflare-ech.com
SOA	`aria.ns.cloudflare.com`dns@cloudflare.com serial=2411207974

`ir`

	DNSSEC	⚠️ Not signed
	NS	`a.nic.ir` ⭐
	NS	`b.nic.ir`
	NS	`c.nic.ir`
	NS	`d.nic.ir`
	SOA	`a.nic.ir`info@nic.ir serial=2608112145

Same first word

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buti.com

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ubit.cards

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btui.com

ubit.info

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iubt.ru

utib.ru

tubi.dk

buti.tv

utbi.in

tubi.com

tubi.mobi

buti.it

uibt.com

ibut.jp

DNS History

15 records (6 active, 9 former)

●NSaria.ns.cloudflare.com2026-06-13 → 2026-08-11 · 3 obs

○ 2026-06-12 10:51:38
● 2026-06-13 13:13:54
● 2026-08-11 18:56:56

○NScarter.ns.cloudflare.com2018-10-11 → 2021-04-19 · 4 obs

● 2018-10-11 06:15:04
● 2021-04-19 23:10:40
○ 2026-06-12 10:51:38
○ 2026-08-11 18:56:56

●NSjerome.ns.cloudflare.com2026-06-13 → 2026-08-11 · 3 obs

○ 2026-06-12 10:51:38
● 2026-06-13 13:13:54
● 2026-08-11 18:56:56

○NSliz.ns.cloudflare.com2018-10-11 → 2021-04-19 · 4 obs

● 2018-10-11 06:15:04
● 2021-04-19 23:10:40
○ 2026-06-12 10:51:38
○ 2026-08-11 18:56:56

○A10.10.34.342026-06-12 → 2026-06-12 · 4 obs

○ 2021-04-19 23:10:40
● 2026-06-12 10:51:38
○ 2026-06-13 13:13:54
○ 2026-08-11 18:56:56

●A104.21.86.1202026-06-13 → 2026-08-11 · 6 obs

○ 2026-06-12 10:51:38
● 2026-06-13 13:13:54
○ 2026-07-04 02:26:20
● 2026-07-14 17:27:00
○ 2026-07-16 23:24:32
● 2026-08-11 18:56:56

○A104.28.30.1642018-10-11 → 2018-10-11 · 3 obs

● 2018-10-11 06:15:04
○ 2021-04-19 23:10:40
○ 2026-08-11 18:56:56

○A104.28.31.1642018-10-11 → 2018-10-11 · 3 obs

● 2018-10-11 06:15:04
○ 2021-04-19 23:10:40
○ 2026-08-11 18:56:56

●A172.67.219.112026-06-13 → 2026-08-11 · 6 obs

○ 2026-06-12 10:51:38
● 2026-06-13 13:13:54
○ 2026-07-04 02:26:20
● 2026-07-14 17:27:00
○ 2026-07-16 23:24:32
● 2026-08-11 18:56:56

○A2001:4188:2:600:10:10:34:342026-06-12 → 2026-06-12 · 4 obs

○ 2021-04-19 23:10:40
● 2026-06-12 10:51:38
○ 2026-06-13 13:13:54
○ 2026-08-11 18:56:56

○A2606:4700:30::681c:1ea42018-10-11 → 2018-10-11 · 3 obs

● 2018-10-11 06:15:04
○ 2021-04-19 23:10:40
○ 2026-08-11 18:56:56

○A2606:4700:30::681c:1fa42018-10-11 → 2018-10-11 · 3 obs

● 2018-10-11 06:15:04
○ 2021-04-19 23:10:40
○ 2026-08-11 18:56:56

○A2606:4700:3031::6815:56782026-06-13 → 2026-06-13 · 4 obs

○ 2026-06-12 10:51:38
● 2026-06-13 13:13:54
○ 2026-07-04 02:26:20
○ 2026-08-11 18:56:56

●A2606:4700:3031::ac43:db0b2026-06-13 → 2026-08-11 · 6 obs

○ 2026-06-12 10:51:38
● 2026-06-13 13:13:54
○ 2026-07-04 02:26:20
● 2026-07-14 17:27:00
○ 2026-07-16 23:24:32
● 2026-08-11 18:56:56

●A2606:4700:3032::6815:56782026-07-14 → 2026-08-11 · 4 obs

○ 2026-07-04 02:26:20
● 2026-07-14 17:27:00
○ 2026-07-16 23:24:32
● 2026-08-11 18:56:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ir	a.nic.ir, b.nic.ir, c.nic.ir, d.nic.ir	-
bitu.ir	jerome.ns.cloudflare.com, aria.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.68

NS records: jerome.ns.cloudflare.com, aria.ns.cloudflare.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at ir: Error: DNS query timeout: 193.189.123.2 for DNSKEY ir

⏱️ Timing

Total: 3634ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.86.120, 172.67.219.11`
AAAA	2	`2606:4700:3032::6815:5678, 2606:4700:3031::ac43:db0b`
NS	2	`aria.ns.cloudflare.com, jerome.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aria.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

bitu.ir has four IP addresses: 104.21.86.120, 172.67.219.11, 2606:4700:3031::ac43:db0b and 2606:4700:3032::6815:5678.

Additional host names — crossfitredarrow.fi, indigagroup.com, dhz(0x787878).cn and two others — share IP numbers with bitu.ir.

Name Servers

The NS records for bitu.ir delegate to aria.ns.cloudflare.com and jerome.ns.cloudflare.com.

bitu.ir shares its name server setup with other domains, including noweb.ir, solmargin.com, cardetail.ir and two others.

bitu.ir has at least partial name server overlap with other domains, such as kamagralove.pro, cimpl.in, eclatplus.com and two others.

These name servers tend to appear together with the name servers linda.ns.cloudflare.com, arely.ns.cloudflare.com and igor.ns.cloudflare.com.

Host names with 6 IP numbers:

aria.ns.cloudflare.com maps to 108.162.192.68, 172.64.32.68, 173.245.58.68 and 3 additional IP addresses.

jerome.ns.cloudflare.com maps to 108.162.193.181, 172.64.33.181, 173.245.59.181 and 3 additional IP addresses.

bitu.ir - robtex.com

bitu.ir

ir

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`bitu.ir`

`ir`