`kaigaituhan.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:20d1^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:9b23^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.32.209^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.155.35^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`gwen.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aa0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gwen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gwen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gwen.ns.cloudflare.com`
		A	108.162.192.160^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gwen.ns.cloudflare.com`
		A	172.64.32.160^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gwen.ns.cloudflare.com`
		A	173.245.58.160^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gwen.ns.cloudflare.com`
NS	`theo.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b90^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`theo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c190^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`theo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2190^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`theo.ns.cloudflare.com`
		A	108.162.193.144^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`theo.ns.cloudflare.com`
		A	172.64.33.144^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`theo.ns.cloudflare.com`
		A	173.245.59.144^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`theo.ns.cloudflare.com`
TXT	`google-site-verification=uHsf6XfvEHA4dYpcRyyIHRLdrEdNOMUtL6nx1ItrcSg`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.32.209, 172.67.155.35
		IPv6 hints	2606:4700:3030::6815:20d1, 2606:4700:3037::ac43:9b23
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=108, name=cloudflare-ech.com
SOA	`gwen.ns.cloudflare.com`dns@cloudflare.com serial=2403847951

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778666336

rank #449055 globally
rank #193740 in the tld

Previously MX for

kaigaituhan.com

Same first word

kaigaituhan.com

DNS History

11 records (6 active, 5 former)

●NSgwen.ns.cloudflare.com2026-05-07 → 2026-05-13 · 3 obs

○ 2017-02-20 21:54:02
● 2026-05-07 06:08:46
● 2026-05-13 10:07:08

○NSmaster.dns.ne.jp2015-05-24 → 2017-02-20 · 5 obs

○ 2008-11-09 01:55:28
● 2015-05-24 00:30:12
● 2017-02-20 21:54:02
○ 2026-05-07 06:08:46
○ 2026-05-13 10:07:08

○NSns1.dns.ne.jp2015-05-24 → 2017-02-20 · 5 obs

○ 2008-11-09 01:55:28
● 2015-05-24 00:30:12
● 2017-02-20 21:54:02
○ 2026-05-07 06:08:46
○ 2026-05-13 10:07:08

○NSns2.dns.ne.jp2015-05-24 → 2017-02-20 · 5 obs

○ 2008-11-09 01:55:28
● 2015-05-24 00:30:12
● 2017-02-20 21:54:02
○ 2026-05-07 06:08:46
○ 2026-05-13 10:07:08

●NStheo.ns.cloudflare.com2026-05-07 → 2026-05-13 · 3 obs

○ 2017-02-20 21:54:02
● 2026-05-07 06:08:46
● 2026-05-13 10:07:08

○MXkaigaituhan.com2015-05-24 → 2017-02-20 · 5 obs

○ 2008-11-09 01:55:28
● 2015-05-24 00:30:12
● 2017-02-20 21:54:02
○ 2026-05-07 06:08:46
○ 2026-05-13 10:07:08

●A104.21.32.2092026-05-07 → 2026-05-13 · 3 obs

○ 2017-02-20 21:54:02
● 2026-05-07 06:08:46
● 2026-05-13 10:07:08

●A172.67.155.352026-05-07 → 2026-05-13 · 3 obs

○ 2017-02-20 21:54:02
● 2026-05-07 06:08:46
● 2026-05-13 10:07:08

○A219.94.162.552015-05-24 → 2017-02-20 · 5 obs

○ 2008-11-09 01:55:28
● 2015-05-24 00:30:12
● 2017-02-20 21:54:02
○ 2026-05-07 06:08:46
○ 2026-05-13 10:07:08

●A2606:4700:3030::6815:20d12026-05-07 → 2026-05-13 · 3 obs

○ 2017-02-20 21:54:02
● 2026-05-07 06:08:46
● 2026-05-13 10:07:08

●A2606:4700:3037::ac43:9b232026-05-07 → 2026-05-13 · 3 obs

○ 2017-02-20 21:54:02
● 2026-05-07 06:08:46
● 2026-05-13 10:07:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
kaigaituhan.com	theo.ns.cloudflare.com, gwen.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.160

NS records: theo.ns.cloudflare.com, gwen.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kaigaituhan.com (unsigned zone)

⏱️ Timing

Total: 111ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.155.35, 104.21.32.209`
AAAA	2	`2606:4700:3037::ac43:9b23, 2606:4700:3030::6815:20d1`
NS	2	`gwen.ns.cloudflare.com, theo.ns.cloudflare.com`
TXT	1	`google-site-verification=uHsf6XfvEHA4dYp`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`gwen.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (theo.ns.cloudflare.com, theo.ns.cloudflare.com, theo.ns.cloudflare.com...)

Analysis

IP Addresses

Four IP numbers are pointed to by kaigaituhan.com: 2606:4700:3030::6815:20d1, 2606:4700:3037::ac43:9b23, 104.21.32.209 and 172.67.155.35.

other host names including kaigopedia.com, chicomputers.nl, up1izg7x.top, projetech.org.br and www.gemioli.com share IP numbers with kaigaituhan.com.

Name Servers

kaigaituhan.com is delegated to two name servers gwen.ns.cloudflare.com and theo.ns.cloudflare.com.

kaigaituhan.com shares the same name server setup as other domains, for instance gamesbears.com, poleandperformingart.com, downloadsgeeks.com, aquiltersfolly.com and remarkableindonesiancoffee.com.

kaigaituhan.com at least partially shares name servers with other domains, for instance spaziocellulare.com, aytaamjed.org.sa, galleriaboulevard.com.br, rondascore.vip and 555d3.bet.

These name servers are commonly used alongside chan.ns.cloudflare.com and marjory.ns.cloudflare.com.

Host names with six IP numbers:

Host name gwen.ns.cloudflare.com points to: 2606:4700:50::adf5:3aa0, 2803:f800:50::6ca2:c0a0, 2a06:98c1:50::ac40:20a0, 108.162.192.160, 172.64.32.160 and 173.245.58.160.

Host name theo.ns.cloudflare.com points to: 2606:4700:58::adf5:3b90, 2803:f800:50::6ca2:c190, 2a06:98c1:50::ac40:2190, 108.162.193.144, 172.64.33.144 and 173.245.59.144.

kaigaituhan.com - robtex.com

kaigaituhan.com

com

Previously MX for

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`kaigaituhan.com`

`com`