`sum-cn.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:ba3e^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:542d^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.84.45^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.186.62^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jimmy.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c4c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jimmy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c34c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jimmy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:234c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jimmy.ns.cloudflare.com`
		A	108.162.195.76^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jimmy.ns.cloudflare.com`
		A	162.159.44.76^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jimmy.ns.cloudflare.com`
		A	172.64.35.76^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jimmy.ns.cloudflare.com`
NS	`tessa.ns.cloudflare.com`
		A	2606:4700:50::a29f:26e5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tessa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2e5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tessa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22e5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tessa.ns.cloudflare.com`
		A	108.162.194.229^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tessa.ns.cloudflare.com`
		A	162.159.38.229^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tessa.ns.cloudflare.com`
		A	172.64.34.229^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tessa.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.84.45, 172.67.186.62
		IPv6 hints	2606:4700:3031::ac43:ba3e, 2606:4700:3034::6815:542d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=169, name=cloudflare-ech.com
SOA	`jimmy.ns.cloudflare.com`dns@cloudflare.com serial=2402708273

`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=1777320356

Same first word

sum-cn.com

Similar names

sun-mc.co.kr

usc-mn.com

sun-cm.com

us-cnm.com

mc-sun.de

csu-nm.de

DNS History

16 records (6 active, 10 former)

●NSjimmy.ns.cloudflare.com2026-04-21 → 2026-04-27 · 3 obs

○ 2018-11-14 20:18:38
● 2026-04-21 07:59:22
● 2026-04-27 20:32:04

○NSns19.domaincontrol.com2018-11-14 → 2018-11-14 · 3 obs

● 2018-11-14 20:18:38
○ 2026-04-21 07:59:22
○ 2026-04-27 20:32:04

○NSns20.domaincontrol.com2018-11-14 → 2018-11-14 · 3 obs

● 2018-11-14 20:18:38
○ 2026-04-21 07:59:22
○ 2026-04-27 20:32:04

●NStessa.ns.cloudflare.com2026-04-21 → 2026-04-27 · 3 obs

○ 2018-11-14 20:18:38
● 2026-04-21 07:59:22
● 2026-04-27 20:32:04

●A104.21.84.452026-04-21 → 2026-04-27 · 3 obs

○ 2018-11-14 20:18:38
● 2026-04-21 07:59:22
● 2026-04-27 20:32:04

●A172.67.186.622026-04-21 → 2026-04-27 · 3 obs

○ 2018-11-14 20:18:38
● 2026-04-21 07:59:22
● 2026-04-27 20:32:04

○A184.168.221.402018-11-14 → 2018-11-14 · 3 obs

● 2018-11-14 20:18:38
○ 2026-04-21 07:59:22
○ 2026-04-27 20:32:04

○A184.168.221.562018-11-14 → 2018-11-14 · 3 obs

● 2018-11-14 20:18:38
○ 2026-04-21 07:59:22
○ 2026-04-27 20:32:04

○A184.168.221.572018-11-14 → 2018-11-14 · 3 obs

● 2018-11-14 20:18:38
○ 2026-04-21 07:59:22
○ 2026-04-27 20:32:04

○A184.168.221.632018-11-14 → 2018-11-14 · 3 obs

● 2018-11-14 20:18:38
○ 2026-04-21 07:59:22
○ 2026-04-27 20:32:04

●A2606:4700:3031::ac43:ba3e2026-04-21 → 2026-04-27 · 3 obs

○ 2018-11-14 20:18:38
● 2026-04-21 07:59:22
● 2026-04-27 20:32:04

●A2606:4700:3034::6815:542d2026-04-21 → 2026-04-27 · 3 obs

○ 2018-11-14 20:18:38
● 2026-04-21 07:59:22
● 2026-04-27 20:32:04

○A50.63.202.322018-11-14 → 2018-11-14 · 3 obs

● 2018-11-14 20:18:38
○ 2026-04-21 07:59:22
○ 2026-04-27 20:32:04

○A50.63.202.472018-11-14 → 2018-11-14 · 3 obs

● 2018-11-14 20:18:38
○ 2026-04-21 07:59:22
○ 2026-04-27 20:32:04

○A50.63.202.572018-11-14 → 2018-11-14 · 3 obs

● 2018-11-14 20:18:38
○ 2026-04-21 07:59:22
○ 2026-04-27 20:32:04

○A50.63.202.622018-11-14 → 2018-11-14 · 3 obs

● 2018-11-14 20:18:38
○ 2026-04-21 07:59:22
○ 2026-04-27 20:32:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net...	-
sum-cn.com	tessa.ns.cloudflare.com, jimmy.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.76

NS records: tessa.ns.cloudflare.com, jimmy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sum-cn.com (unsigned zone)

⏱️ Timing

Total: 106ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.84.45, 172.67.186.62`
AAAA	2	`2606:4700:3031::ac43:ba3e, 2606:4700:3034::6815:542d`
NS	2	`jimmy.ns.cloudflare.com, tessa.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jimmy.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

sum-cn.com maps to four IP numbers: 2606:4700:3031::ac43:ba3e, 2606:4700:3034::6815:542d, 104.21.84.45 and 172.67.186.62.

Other host names such as bobbysmotostuff.com, pregabalin24-x7.top, bingogamescasino.com, alternative24.com.ua and websky.com.tw share IPs with sum-cn.com.

Name Servers

Two name servers jimmy.ns.cloudflare.com and tessa.ns.cloudflare.com handle the delegation for sum-cn.com.

sum-cn.com uses the same name server setup as other domains, for example www-yandex.ru and esolutionsug.com.

sum-cn.com at least partially shares name servers with other domains, for example internetmarketinginfos.com, lesbian(0x706f726e)vid.com, burstcreatives.com, conf1rm-sale.cyou and yed1.com.

These name servers are commonly used with bella.ns.cloudflare.com and paris.ns.cloudflare.com and scott.ns.cloudflare.com.

Host names with six IP numbers:

jimmy.ns.cloudflare.com points to 2606:4700:58::a29f:2c4c, 2803:f800:50::6ca2:c34c, 2a06:98c1:50::ac40:234c, 108.162.195.76, 162.159.44.76 and 172.64.35.76.

tessa.ns.cloudflare.com points to 2606:4700:50::a29f:26e5, 2803:f800:50::6ca2:c2e5, 2a06:98c1:50::ac40:22e5, 108.162.194.229, 162.159.38.229 and 172.64.34.229.

sum-cn.com - robtex.com

sum-cn.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`sum-cn.com`

`com`