1bit.tk - dns.ninja

`1bit.tk`

DNSSEC	⚠️ Not signed
A	202.172.26.17^{🇯🇵 DRNET202.172.24.0/21}
		PTR	`m16.coreserver.jp`
NS	`ns1.value-domain.com` ⭐
		A	172.64.52.38^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.value-domain.com`
		A	172.64.53.3^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns3.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.52.38^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns4.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.53.3^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns5.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.52.38^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`1bit.tk` ⭐
		A	202.172.26.17^{🇯🇵 DRNET202.172.24.0/21}
			PTR	`m16.coreserver.jp`
TXT	`v=spf1 ip4:202.172.26.17 ~all`
SOA	`ns1.value-domain.com`hostmaster@1bit.tk 2021-08-21 #11

`tk`

	DNSSEC	⚠️ Not signed
	A	217.119.57.22
	NS	`a.ns.tk` ⭐
	NS	`b.ns.tk`
	NS	`c.ns.tk`
	NS	`d.ns.tk`
	SOA	`a.ns.tk`joost\@zuurbier.dot.tk serial=1786097630

⚠️ On DNS blocklist: spam-tlds

MX for

1bit.tk

Same first word

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1itb.com

bit1.com

b1it.co.kr

bti1.ru

1tbi.com

bit1.net

b1it.hu

bit1.nl

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bit1.co.kr

DNS History

7 records (7 active, 0 former)

●NSns1.value-domain.com2015-06-25 → 2026-08-07 · 2 obs

● 2015-06-25 19:02:02
● 2026-08-07 15:23:10

●NSns2.value-domain.com2015-06-25 → 2026-08-07 · 2 obs

● 2015-06-25 19:02:02
● 2026-08-07 15:23:10

●NSns3.value-domain.com2026-03-12 → 2026-08-07 · 3 obs

○ 2015-06-25 19:02:02
● 2026-03-12 18:52:12
● 2026-08-07 15:23:10

●NSns4.value-domain.com2026-03-12 → 2026-08-07 · 3 obs

○ 2015-06-25 19:02:02
● 2026-03-12 18:52:12
● 2026-08-07 15:23:10

●NSns5.value-domain.com2026-03-12 → 2026-08-07 · 3 obs

○ 2015-06-25 19:02:02
● 2026-03-12 18:52:12
● 2026-08-07 15:23:10

●MX1bit.tk2015-06-25 → 2026-08-07 · 2 obs

● 2015-06-25 19:02:02
● 2026-08-07 15:23:10

●A202.172.26.172015-06-25 → 2026-08-07 · 2 obs

● 2015-06-25 19:02:02
● 2026-08-07 15:23:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tk	a.ns.tk, b.ns.tk, c.ns.tk, d.ns.tk	8 records
1bit.tk	ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com...	-

✅ Authoritative Response

Server:172.64.52.38

NS records: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com, ns5.value-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tk (unsigned zone)

⏱️ Timing

Total: 800ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`202.172.26.17`
NS	2	`ns2.value-domain.com, ns1.value-domain.com`
MX	1	`1bit.tk (pri: 10)`
TXT	1	`v=spf1 ip4:202.172.26.17 ~all`
SOA	1	`ns1.value-domain.com hostmaster.1bit.tk`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a.ns.tk, a.ns.tk, b.ns.tk...)

Analysis

Mail Server Role

1bit.tk acts as its own mail server.

IP Addresses

1bit.tk points to a single IP number: 202.172.26.17.

Additional host names — dc-63db7254.syoboon.net, lognoob.com, hostmaster.masayukimurata.com and two others — share IP numbers with 1bit.tk.

Name Servers

Delegation for 1bit.tk is to five name servers: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com and two others.

1bit.tk shares at least some of its name servers with other domains, including la-mer.net, oratte.org, majomajo.info and two others.

These name servers are frequently paired with the name servers ns4.value-domain.com, ns5.value-domain.com, ns11.value-domain.com and two others.

Host names pointing to a single IP address:

ns1.value-domain.com points to 172.64.52.38.

ns2.value-domain.com points to 172.64.53.3.

ns3.value-domain.com points to 172.64.52.38.

ns4.value-domain.com points to 172.64.53.3.

ns5.value-domain.com points to 172.64.52.38.

ns1.value-domain.com, ns3.value-domain.com and ns5.value-domain.com are host names that all point to 172.64.52.38.

ns2.value-domain.com and ns4.value-domain.com are host names that each point to 172.64.53.3 IP addresses.

Mail Servers

1bit.tk has a single mail server: 1bit.tk itself.

1bit.tk resolves to a single IP number: 202.172.26.17.