`668sd.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:dfe6^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:2099^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.32.153^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.223.230^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`eloise.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26d0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eloise.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2d0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`eloise.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22d0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`eloise.ns.cloudflare.com`
		A	108.162.194.208^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eloise.ns.cloudflare.com`
		A	162.159.38.208^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eloise.ns.cloudflare.com`
		A	172.64.34.208^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eloise.ns.cloudflare.com`
NS	`norman.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norman.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`norman.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`norman.ns.cloudflare.com`
		A	108.162.193.217^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norman.ns.cloudflare.com`
		A	172.64.33.217^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norman.ns.cloudflare.com`
		A	173.245.59.217^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norman.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.32.153, 172.67.223.230
		IPv6 hints	2606:4700:3033::ac43:dfe6, 2606:4700:3037::6815:2099
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=84, name=cloudflare-ech.com
SOA	`eloise.ns.cloudflare.com`dns@cloudflare.com serial=2410209543

`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=1785561977

Same first word

668sd.com

Similar names

866ds.com

ds866.com

ds668.cc

sd866.com

sd668.cn

866sd.com

ds668.com

DNS History

18 records (6 active, 12 former)

●NSeloise.ns.cloudflare.com2026-07-09 → 2026-08-01 · 3 obs

○ 2017-06-17 16:02:30
● 2026-07-09 19:42:54
● 2026-08-01 05:45:40

●NSnorman.ns.cloudflare.com2026-07-09 → 2026-08-01 · 3 obs

○ 2017-06-17 16:02:30
● 2026-07-09 19:42:54
● 2026-08-01 05:45:40

○NSns1.myhostadmin.net2015-06-16 → 2017-06-17 · 4 obs

● 2015-06-16 04:50:46
● 2017-06-17 16:02:30
○ 2026-07-09 19:42:54
○ 2026-08-01 05:45:40

○NSns2.myhostadmin.net2015-06-16 → 2017-06-17 · 4 obs

● 2015-06-16 04:50:46
● 2017-06-17 16:02:30
○ 2026-07-09 19:42:54
○ 2026-08-01 05:45:40

○NSns3.myhostadmin.net2015-06-16 → 2017-06-17 · 4 obs

● 2015-06-16 04:50:46
● 2017-06-17 16:02:30
○ 2026-07-09 19:42:54
○ 2026-08-01 05:45:40

○NSns4.myhostadmin.net2015-06-16 → 2017-06-17 · 4 obs

● 2015-06-16 04:50:46
● 2017-06-17 16:02:30
○ 2026-07-09 19:42:54
○ 2026-08-01 05:45:40

○NSns5.myhostadmin.net2015-06-16 → 2017-06-17 · 4 obs

● 2015-06-16 04:50:46
● 2017-06-17 16:02:30
○ 2026-07-09 19:42:54
○ 2026-08-01 05:45:40

○NSns6.myhostadmin.net2015-06-16 → 2017-06-17 · 4 obs

● 2015-06-16 04:50:46
● 2017-06-17 16:02:30
○ 2026-07-09 19:42:54
○ 2026-08-01 05:45:40

●A104.21.32.1532026-07-09 → 2026-08-01 · 3 obs

○ 2017-06-17 16:02:30
● 2026-07-09 19:42:54
● 2026-08-01 05:45:40

○A113.10.174.2382015-06-16 → 2015-11-03 · 4 obs

● 2015-06-16 04:50:46
● 2015-11-03 11:32:08
○ 2016-01-17 06:19:42
○ 2026-08-01 05:45:40

○A122.8.193.2382016-01-17 → 2016-01-17 · 4 obs

○ 2015-11-03 11:32:08
● 2016-01-17 06:19:42
○ 2016-04-21 15:37:14
○ 2026-08-01 05:45:40

●A172.67.223.2302026-07-09 → 2026-08-01 · 3 obs

○ 2017-06-17 16:02:30
● 2026-07-09 19:42:54
● 2026-08-01 05:45:40

○A218.247.86.2382016-04-21 → 2016-04-21 · 4 obs

○ 2016-01-17 06:19:42
● 2016-04-21 15:37:14
○ 2017-06-17 16:02:30
○ 2026-08-01 05:45:40

●A2606:4700:3033::ac43:dfe62026-07-09 → 2026-08-01 · 3 obs

○ 2017-06-17 16:02:30
● 2026-07-09 19:42:54
● 2026-08-01 05:45:40

●A2606:4700:3037::6815:20992026-07-09 → 2026-08-01 · 3 obs

○ 2017-06-17 16:02:30
● 2026-07-09 19:42:54
● 2026-08-01 05:45:40

○CNAMEhkvhost268.800cdn.com2015-11-03 → 2016-04-21 · 5 obs

○ 2015-06-16 04:50:46
● 2015-11-03 11:32:08
● 2016-04-21 15:37:14
○ 2017-06-17 16:02:30
○ 2026-08-01 05:45:40

○CNAMExzc100.gotoip2.com2015-06-16 → 2016-04-21 · 4 obs

● 2015-06-16 04:50:46
● 2016-04-21 15:37:14
○ 2017-06-17 16:02:30
○ 2026-08-01 05:45:40

○CNAMExzc520.gotoip1.com2017-06-17 → 2017-06-17 · 4 obs

○ 2016-04-21 15:37:14
● 2017-06-17 16:02:30
○ 2026-07-09 19:42:54
○ 2026-08-01 05:45:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net...	-
668sd.com	norman.ns.cloudflare.com, eloise.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.208

NS records: norman.ns.cloudflare.com, eloise.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 668sd.com (unsigned zone)

⏱️ Timing

Total: 311ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.223.230, 104.21.32.153`
AAAA	2	`2606:4700:3037::6815:2099, 2606:4700:3033::ac43:dfe6`
NS	2	`eloise.ns.cloudflare.com, norman.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`eloise.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

668sd.com points to the four IP addresses 104.21.32.153, 172.67.223.230, 2606:4700:3033::ac43:dfe6 and 2606:4700:3037::6815:2099.

Additional host names — yogashantiom.ru, jlnpolefitness.co.uk, searchloom.com and two others — share IP numbers with 668sd.com.

Name Servers

668sd.com has two authoritative name servers — eloise.ns.cloudflare.com and norman.ns.cloudflare.com.

668sd.com shares its name server setup with other domains, including fiwyjar.cn, avura.cn, hjgwgc.com and two others.

At least some of 668sd.com's name servers are shared with other domains, for example freshbet528.com, femutatellos.store, fwsled.net and two more.

These name servers tend to be deployed in combination with the name servers emely.ns.cloudflare.com and odin.ns.cloudflare.com.

Host names with 6 IP numbers:

eloise.ns.cloudflare.com points to 108.162.194.208, 162.159.38.208, 172.64.34.208 and 3 other IP addresses.

norman.ns.cloudflare.com points to 108.162.193.217, 172.64.33.217, 173.245.59.217 and 3 other IP addresses.

668sd.com - robtex.com

668sd.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

`668sd.com`

`com`