`661399.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:3041^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:b44f^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.48.65^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.180.79^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`armando.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ce1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armando.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`armando.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`armando.ns.cloudflare.com`
		A	108.162.195.225^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armando.ns.cloudflare.com`
		A	162.159.44.225^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armando.ns.cloudflare.com`
		A	172.64.35.225^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armando.ns.cloudflare.com`
NS	`elinore.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a99^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elinore.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c099^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elinore.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2099^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elinore.ns.cloudflare.com`
		A	108.162.192.153^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elinore.ns.cloudflare.com`
		A	172.64.32.153^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elinore.ns.cloudflare.com`
		A	173.245.58.153^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elinore.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.48.65, 172.67.180.79
		IPv6 hints	2606:4700:3033::6815:3041, 2606:4700:3034::ac43:b44f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=154, name=cloudflare-ech.com
SOA	`armando.ns.cloudflare.com`dns@cloudflare.com serial=2397748168

`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=1776301577

Same first word

661399.com

Similar names

916936.com

991366.cc

963169.com

169369.com

139696.cn

996163.com

139966.com

619369.com

913966.com

996631.com

319966.cn

316969.com

399661.com

669931.com

136699.com

661939.com

139696.cc

139696.com

991366.com

693916.com

619639.com

DNS History

16 records (6 active, 10 former)

●NSarmando.ns.cloudflare.com2026-04-07 → 2026-04-16 · 3 obs

○ 2026-02-16 01:03:36
● 2026-04-07 06:02:44
● 2026-04-16 01:35:42

●NSelinore.ns.cloudflare.com2026-04-07 → 2026-04-16 · 3 obs

○ 2026-02-16 01:03:36
● 2026-04-07 06:02:44
● 2026-04-16 01:35:42

○NSns01.cashparking.com2016-07-01 → 2016-07-01 · 4 obs

○ 2016-03-07 10:51:58
● 2016-07-01 05:00:10
○ 2017-03-15 12:37:10
○ 2026-04-16 01:35:42

○NSns1.uniregistrymarket.link2017-03-15 → 2026-02-16 · 5 obs

○ 2016-07-01 05:00:10
● 2017-03-15 12:37:10
● 2026-02-16 01:03:36
○ 2026-04-07 06:02:44
○ 2026-04-16 01:35:42

○NSns19.domaincontrol.com2015-08-18 → 2016-03-07 · 4 obs

● 2015-08-18 07:02:10
● 2016-03-07 10:51:58
○ 2016-07-01 05:00:10
○ 2026-04-16 01:35:42

○NSns2.uniregistrymarket.link2017-03-15 → 2026-02-16 · 5 obs

○ 2016-07-01 05:00:10
● 2017-03-15 12:37:10
● 2026-02-16 01:03:36
○ 2026-04-07 06:02:44
○ 2026-04-16 01:35:42

○NSns20.domaincontrol.com2015-08-18 → 2016-03-07 · 4 obs

● 2015-08-18 07:02:10
● 2016-03-07 10:51:58
○ 2016-07-01 05:00:10
○ 2026-04-16 01:35:42

○MXmailstore1.secureserver.net2015-08-18 → 2016-07-01 · 4 obs

● 2015-08-18 07:02:10
● 2016-07-01 05:00:10
○ 2017-03-15 12:37:10
○ 2026-04-16 01:35:42

○MXsmtp.secureserver.net2015-08-18 → 2016-07-01 · 4 obs

● 2015-08-18 07:02:10
● 2016-07-01 05:00:10
○ 2017-03-15 12:37:10
○ 2026-04-16 01:35:42

●A104.21.48.652026-04-07 → 2026-04-16 · 3 obs

○ 2026-02-16 01:03:36
● 2026-04-07 06:02:44
● 2026-04-16 01:35:42

●A172.67.180.792026-04-07 → 2026-04-16 · 3 obs

○ 2026-02-16 01:03:36
● 2026-04-07 06:02:44
● 2026-04-16 01:35:42

○A184.168.221.962016-07-01 → 2016-07-01 · 4 obs

○ 2016-03-07 10:51:58
● 2016-07-01 05:00:10
○ 2017-03-15 12:37:10
○ 2026-04-16 01:35:42

●A2606:4700:3033::6815:30412026-04-07 → 2026-04-16 · 3 obs

○ 2026-02-16 01:03:36
● 2026-04-07 06:02:44
● 2026-04-16 01:35:42

●A2606:4700:3034::ac43:b44f2026-04-07 → 2026-04-16 · 3 obs

○ 2026-02-16 01:03:36
● 2026-04-07 06:02:44
● 2026-04-16 01:35:42

○A50.63.202.432015-08-18 → 2016-03-07 · 4 obs

● 2015-08-18 07:02:10
● 2016-03-07 10:51:58
○ 2016-07-01 05:00:10
○ 2026-04-16 01:35:42

○A69.172.201.1532017-03-15 → 2026-02-16 · 5 obs

○ 2016-07-01 05:00:10
● 2017-03-15 12:37:10
● 2026-02-16 01:03:36
○ 2026-04-07 06:02:44
○ 2026-04-16 01:35:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net...	-
661399.com	elinore.ns.cloudflare.com, armando.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.153

NS records: elinore.ns.cloudflare.com, armando.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 661399.com (unsigned zone)

⏱️ Timing

Total: 134ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.48.65, 172.67.180.79`
AAAA	2	`2606:4700:3034::ac43:b44f, 2606:4700:3033::6815:3041`
NS	2	`armando.ns.cloudflare.com, elinore.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`armando.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

661399.com resolves to four IP numbers: 2606:4700:3033::6815:3041, 2606:4700:3034::ac43:b44f, 104.21.48.65 and 172.67.180.79.

other host names for instance esinform.com, ice3bet-official.com, uucards.org, mail.novoform.biz and okto88-us.site share IP numbers with 661399.com.

Name Servers

661399.com is delegated to two name servers: armando.ns.cloudflare.com and elinore.ns.cloudflare.com.

661399.com shares the same name server setup as other domains, for example 1333133.com, 131138.com, a6tk10.com, 5485488.com and 6x6o.com.

661399.com at least partially shares name servers with other domains, for instance provmedicalgroup.org, sdjkf.cn, casabet777.com, tradequo.com and nunu.ai.

These name servers are often used with ines.ns.cloudflare.com and harleigh.ns.cloudflare.com.

Host names with six IP numbers:

armando.ns.cloudflare.com points to: 2606:4700:58::a29f:2ce1, 2803:f800:50::6ca2:c3e1, 2a06:98c1:50::ac40:23e1, 108.162.195.225, 162.159.44.225 and 172.64.35.225; elinore.ns.cloudflare.com points to: 2606:4700:50::adf5:3a99, 2803:f800:50::6ca2:c099, 2a06:98c1:50::ac40:2099, 108.162.192.153, 172.64.32.153 and 173.245.58.153.

661399.com - robtex.com

661399.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

`661399.com`

`com`