1chu.com - dns.ninja

`1chu.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:43f1^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:b72a^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.67.241^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.183.42^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dorthy.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3af9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dorthy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dorthy.ns.cloudflare.com`
		A	108.162.192.249^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
		A	172.64.32.249^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
		A	173.245.58.249^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
NS	`jim.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b7d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jim.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jim.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jim.ns.cloudflare.com`
		A	108.162.193.125^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jim.ns.cloudflare.com`
		A	172.64.33.125^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jim.ns.cloudflare.com`
		A	173.245.59.125^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jim.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	`route3.mx.cloudflare.net`⁽²⁹⁾
		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`
MX	`route2.mx.cloudflare.net`⁽⁵⁴⁾
		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`
TXT	`google-site-verification=cNgUwXg580ewKyn5AOAaVJAr9CBmhBgvWLiCWbjI8N8`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.67.241, 172.67.183.42
		IPv6 hints	2606:4700:3035::6815:43f1, 2606:4700:3036::ac43:b72a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=103, name=cloudflare-ech.com
SOA	`dorthy.ns.cloudflare.com`dns@cloudflare.com serial=2407321616

`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=1783784912

Same first word

1chu.com.cn

1chu.com

1chu.net

Similar names

huc1.com

chu1.com

uch1.com

uhc1.org

chu1.de

uch1.ru

h1cu.com

uhc1.net

uhc1.com

chu1.net

DNS History

14 records (9 active, 5 former)

○NSdns23.hichina.com2015-05-08 → 2017-03-30 · 4 obs

● 2015-05-08 02:37:54
● 2017-03-30 13:55:42
○ 2026-02-15 03:38:58
○ 2026-07-11 15:57:28

○NSdns24.hichina.com2015-10-18 → 2017-03-30 · 5 obs

○ 2015-05-08 02:37:54
● 2015-10-18 10:49:10
● 2017-03-30 13:55:42
○ 2026-02-15 03:38:58
○ 2026-07-11 15:57:28

●NSdorthy.ns.cloudflare.com2026-02-15 → 2026-07-11 · 3 obs

○ 2017-03-30 13:55:42
● 2026-02-15 03:38:58
● 2026-07-11 15:57:28

●NSjim.ns.cloudflare.com2026-02-15 → 2026-07-11 · 3 obs

○ 2017-03-30 13:55:42
● 2026-02-15 03:38:58
● 2026-07-11 15:57:28

●MXroute1.mx.cloudflare.net2026-02-15 → 2026-07-11 · 2 obs

● 2026-02-15 03:38:58
● 2026-07-11 15:57:28

●MXroute2.mx.cloudflare.net2026-02-15 → 2026-07-11 · 2 obs

● 2026-02-15 03:38:58
● 2026-07-11 15:57:28

●MXroute3.mx.cloudflare.net2026-02-15 → 2026-07-11 · 2 obs

● 2026-02-15 03:38:58
● 2026-07-11 15:57:28

●A104.21.67.2412026-02-15 → 2026-07-11 · 3 obs

○ 2017-03-30 13:55:42
● 2026-02-15 03:38:58
● 2026-07-11 15:57:28

○A122.225.68.752015-05-08 → 2017-03-30 · 4 obs

● 2015-05-08 02:37:54
● 2017-03-30 13:55:42
○ 2026-02-15 03:38:58
○ 2026-07-11 15:57:28

●A172.67.183.422026-02-15 → 2026-07-11 · 3 obs

○ 2017-03-30 13:55:42
● 2026-02-15 03:38:58
● 2026-07-11 15:57:28

○A2606:4700:3030::ac43:b72a2026-02-15 → 2026-02-15 · 4 obs

○ 2017-03-30 13:55:42
● 2026-02-15 03:38:58
○ 2026-07-11 14:15:22
○ 2026-07-11 15:57:28

●A2606:4700:3035::6815:43f12026-07-11 → 2026-07-11 · 3 obs

○ 2026-02-15 03:38:58
● 2026-07-11 14:15:22
● 2026-07-11 15:57:28

●A2606:4700:3036::ac43:b72a2026-07-11 → 2026-07-11 · 3 obs

○ 2026-02-15 03:38:58
● 2026-07-11 14:15:22
● 2026-07-11 15:57:28

○A2606:4700:3037::6815:43f12026-02-15 → 2026-02-15 · 4 obs

○ 2017-03-30 13:55:42
● 2026-02-15 03:38:58
○ 2026-07-11 14:15:22
○ 2026-07-11 15:57:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
1chu.com	jim.ns.cloudflare.com, dorthy.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.125

NS records: jim.ns.cloudflare.com, dorthy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 1chu.com (unsigned zone)

⏱️ Timing

Total: 269ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.183.42, 104.21.67.241`
AAAA	2	`2606:4700:3035::6815:43f1, 2606:4700:3036::ac43:b72a`
NS	2	`dorthy.ns.cloudflare.com, jim.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 23), route3.mx.cloudflare.net (pri: 29)...`
TXT	2	`google-site-verification=cNgUwXg580ewKyn, v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dorthy.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

1chu.com points to the four IP addresses 104.21.67.241, 172.67.183.42, 2606:4700:3035::6815:43f1 and 2606:4700:3036::ac43:b72a.

arquitectoperu.com, grocery-guru.com, adi-america.com and two other host names share IP numbers with 1chu.com.

Name Servers

1chu.com has two authoritative name servers — dorthy.ns.cloudflare.com and jim.ns.cloudflare.com.

1chu.com uses the same name servers as several other domains — among them brianwilbur.com, usjb.kr, tempmailbest.com and two more.

The name servers of 1chu.com overlap at least partially with those of other domains — among them chuzu6.com, wng.me, inmetairie.com and two more.

These name servers commonly co-occur with the name servers rayden.ns.cloudflare.com, abdullah.ns.cloudflare.com, gina.ns.cloudflare.com and ned.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

dorthy.ns.cloudflare.com points to 108.162.192.249, 172.64.32.249, 173.245.58.249 and 3 other IP addresses.

jim.ns.cloudflare.com points to 108.162.193.125, 172.64.33.125, 173.245.59.125 and 3 other IP addresses.

Mail Servers

Mail for 1chu.com is routed through three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

1chu.com has at least partial mail server overlap with other domains such as 5mail.xyz, aceshoe.org, healthlinxtech.com and two more.

Hostnames that resolve to 6 IP addresses:

route1.mx.cloudflare.net points to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 other IP addresses.

route2.mx.cloudflare.net points to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 other IP addresses.

route3.mx.cloudflare.net points to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 other IP addresses.