checkpointer.io - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`checkpointer.io`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:4d59^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:cdfa^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.77.89^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.205.250^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`nikon.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cb0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nikon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3b0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nikon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23b0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nikon.ns.cloudflare.com`
		A	108.162.195.176^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nikon.ns.cloudflare.com`
		A	162.159.44.176^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nikon.ns.cloudflare.com`
		A	172.64.35.176^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nikon.ns.cloudflare.com`
NS	`thea.ns.cloudflare.com`
		A	2606:4700:50::a29f:26f7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thea.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2f7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`thea.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22f7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`thea.ns.cloudflare.com`
		A	108.162.194.247^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thea.ns.cloudflare.com`
		A	162.159.38.247^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thea.ns.cloudflare.com`
		A	172.64.34.247^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thea.ns.cloudflare.com`
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	`route1.mx.cloudflare.net`⁽⁵³⁾
		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	`route3.mx.cloudflare.net`⁽⁵³⁾
		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	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.77.89, 172.67.205.250
		IPv6 hints	2606:4700:3035::6815:4d59, 2606:4700:3037::ac43:cdfa
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=232, name=cloudflare-ech.com
SOA	`nikon.ns.cloudflare.com`dns@cloudflare.com serial=2415636360

`io`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.io` ⭐
	NS	`a2.nic.io`
	NS	`b0.nic.io`
	NS	`c0.nic.io`
	SOA	`a0.nic.io`hostmaster@donuts.email serial=1794019849

Same first word

checkpointer.si

checkpointer.io

checkpointer.com

checkpointer.ai

checkpointer.co.kr

Similar names

Previous names

Next names

DNS History

17 records (9 active, 8 former)

●NSnikon.ns.cloudflare.com2026-09-10 → 2026-11-07 · 2 obs

● 2026-09-10 11:14:22
● 2026-11-07 03:28:10

●NSthea.ns.cloudflare.com2026-09-10 → 2026-11-07 · 2 obs

● 2026-09-10 11:14:22
● 2026-11-07 03:28:10

●MXroute1.mx.cloudflare.net2026-09-10 → 2026-11-07 · 2 obs

● 2026-09-10 11:14:22
● 2026-11-07 03:28:10

●MXroute2.mx.cloudflare.net2026-09-10 → 2026-11-07 · 2 obs

● 2026-09-10 11:14:22
● 2026-11-07 03:28:10

●MXroute3.mx.cloudflare.net2026-09-10 → 2026-11-07 · 2 obs

● 2026-09-10 11:14:22
● 2026-11-07 03:28:10

●A104.21.77.892026-10-19 → 2026-11-07 · 5 obs

○ 2026-09-11 16:53:40
● 2026-10-19 20:35:12
○ 2026-10-21 12:53:48
● 2026-11-06 21:06:30
● 2026-11-07 03:28:10

●A172.67.205.2502026-10-19 → 2026-11-07 · 5 obs

○ 2026-09-11 16:53:40
● 2026-10-19 20:35:12
○ 2026-10-21 12:53:48
● 2026-11-06 21:06:30
● 2026-11-07 03:28:10

○A188.114.96.02026-09-10 → 2026-10-21 · 5 obs

● 2026-09-10 11:14:22
○ 2026-09-11 16:53:40
● 2026-10-21 12:53:48
○ 2026-11-06 21:06:30
○ 2026-11-07 03:28:10

○A188.114.96.42026-09-11 → 2026-09-11 · 4 obs

○ 2026-09-10 11:14:22
● 2026-09-11 16:53:40
○ 2026-10-19 20:35:12
○ 2026-11-07 03:28:10

○A188.114.97.02026-09-10 → 2026-10-21 · 5 obs

● 2026-09-10 11:14:22
○ 2026-09-11 16:53:40
● 2026-10-21 12:53:48
○ 2026-11-06 21:06:30
○ 2026-11-07 03:28:10

○A188.114.97.42026-09-11 → 2026-09-11 · 4 obs

○ 2026-09-10 11:14:22
● 2026-09-11 16:53:40
○ 2026-10-19 20:35:12
○ 2026-11-07 03:28:10

●A2606:4700:3035::6815:4d592026-10-19 → 2026-11-07 · 5 obs

○ 2026-09-11 16:53:40
● 2026-10-19 20:35:12
○ 2026-10-21 12:53:48
● 2026-11-06 21:06:30
● 2026-11-07 03:28:10

●A2606:4700:3037::ac43:cdfa2026-10-19 → 2026-11-07 · 5 obs

○ 2026-09-11 16:53:40
● 2026-10-19 20:35:12
○ 2026-10-21 12:53:48
● 2026-11-06 21:06:30
● 2026-11-07 03:28:10

○A2a06:98c1:3120::2026-09-10 → 2026-10-21 · 5 obs

● 2026-09-10 11:14:22
○ 2026-09-11 16:53:40
● 2026-10-21 12:53:48
○ 2026-11-06 21:06:30
○ 2026-11-07 03:28:10

○A2a06:98c1:3120::42026-09-11 → 2026-09-11 · 4 obs

○ 2026-09-10 11:14:22
● 2026-09-11 16:53:40
○ 2026-10-19 20:35:12
○ 2026-11-07 03:28:10

○A2a06:98c1:3121::2026-09-10 → 2026-10-21 · 5 obs

● 2026-09-10 11:14:22
○ 2026-09-11 16:53:40
● 2026-10-21 12:53:48
○ 2026-11-06 21:06:30
○ 2026-11-07 03:28:10

○A2a06:98c1:3121::42026-09-11 → 2026-09-11 · 4 obs

○ 2026-09-10 11:14:22
● 2026-09-11 16:53:40
○ 2026-10-19 20:35:12
○ 2026-11-07 03:28:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	b0.nic.io, a2.nic.io, a0.nic.io, c0.nic.io	-
checkpointer.io	thea.ns.cloudflare.com, nikon.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.247

NS records: thea.ns.cloudflare.com, nikon.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for checkpointer.io (unsigned zone)

⏱️ Timing

Total: 944ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.77.89, 172.67.205.250`
AAAA	2	`2606:4700:3037::ac43:cdfa, 2606:4700:3035::6815:4d59`
NS	2	`nikon.ns.cloudflare.com, thea.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 3), route1.mx.cloudflare.net (pri: 53)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`nikon.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

checkpointer.io has four IP addresses: 104.21.77.89, 172.67.205.250, 2606:4700:3035::6815:4d59 and 2606:4700:3037::ac43:cdfa.

666ty.org, ratten-speeltjes.nl, restaurantdua.com plus two other host names have IP numbers in common with checkpointer.io.

Name Servers

Two name servers handle the delegation for checkpointer.io: nikon.ns.cloudflare.com and thea.ns.cloudflare.com.

The name server configuration of checkpointer.io is shared with other domains, for instance lawliterature.in, backstreetisnothere.workers.dev, nice-boa-0c4.workers.dev and two others.

checkpointer.io shares at least some of its name servers with other domains, including floridazenki.com, prime-cn-hth.com, rkieff.workers.dev and two others.

These name servers are frequently paired with the name servers princess.ns.cloudflare.com and matias.ns.cloudflare.com.

Hosts with 6 IP addresses each:

nikon.ns.cloudflare.com resolves to 108.162.195.176, 162.159.44.176 and 172.64.35.176 among others, with 3 other IP addresses in total.

thea.ns.cloudflare.com resolves to 108.162.194.247, 162.159.38.247 and 172.64.34.247 among others, with 3 other IP addresses in total.

Mail Servers

checkpointer.io is handled by 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 checkpointer.io are shared with other domains: locowin-online-casino.com, assistancefood.com, treedoo.it and two others among them.

Hosts with 6 IP addresses each:

route1.mx.cloudflare.net resolves to 162.159.205.11, 162.159.205.12 and 162.159.205.13 among others, with 3 other IP addresses in total.

route2.mx.cloudflare.net resolves to 162.159.205.17, 162.159.205.18 and 162.159.205.19 among others, with 3 other IP addresses in total.

route3.mx.cloudflare.net resolves to 162.159.205.23, 162.159.205.24 and 162.159.205.25 among others, with 3 other IP addresses in total.