`5599666.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:9d7c^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:3a4a^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.58.74^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.157.124^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`addyson.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2644^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`addyson.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c244^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`addyson.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2244^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`addyson.ns.cloudflare.com`
		A	108.162.194.68^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`addyson.ns.cloudflare.com`
		A	162.159.38.68^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`addyson.ns.cloudflare.com`
		A	172.64.34.68^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`addyson.ns.cloudflare.com`
NS	`osmar.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c7c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`osmar.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c37c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`osmar.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:237c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`osmar.ns.cloudflare.com`
		A	108.162.195.124^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`osmar.ns.cloudflare.com`
		A	162.159.44.124^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`osmar.ns.cloudflare.com`
		A	172.64.35.124^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`osmar.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.58.74, 172.67.157.124
		IPv6	2606:4700:3030::ac43:9d7c, 2606:4700:3037::6815:3a4a
SOA	`addyson.ns.cloudflare.com`dns@cloudflare.com serial=2397209161

`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=1774644197

Subdomains

m.5599666.com

Same first word

5599666.com

Similar names

5569696.com

5665699.com

9566569.com

DNS History

16 records (6 active, 10 former)

●NSaddyson.ns.cloudflare.com2026-02-18 → 2026-03-27 · 3 obs

○ 2017-11-27 20:21:44
● 2026-02-18 12:36:40
● 2026-03-27 21:06:10

○NSf1g1ns1.dnspod.net2015-06-24 → 2017-11-27 · 4 obs

● 2015-06-24 06:52:26
● 2017-11-27 20:21:44
○ 2026-02-18 12:36:40
○ 2026-03-27 21:06:10

○NSf1g1ns2.dnspod.net2015-06-24 → 2017-11-27 · 4 obs

● 2015-06-24 06:52:26
● 2017-11-27 20:21:44
○ 2026-02-18 12:36:40
○ 2026-03-27 21:06:10

●NSosmar.ns.cloudflare.com2026-02-18 → 2026-03-27 · 3 obs

○ 2017-11-27 20:21:44
● 2026-02-18 12:36:40
● 2026-03-27 21:06:10

●A104.21.58.742026-02-18 → 2026-03-27 · 12 obs

○ 2017-11-27 20:21:44
● 2026-02-18 12:36:40
○ 2026-02-18 21:43:22
○ 2026-02-19 04:30:04
● 2026-02-19 07:02:52
○ 2026-02-19 14:49:16
○ 2026-02-19 18:20:46
● 2026-02-22 15:15:30
● 2026-02-23 20:31:50
○ 2026-02-25 06:28:34
○ 2026-02-27 22:46:54
● 2026-03-27 21:06:10

○A119.28.48.2282015-11-05 → 2015-11-05 · 4 obs

○ 2015-06-24 06:52:26
● 2015-11-05 15:41:12
○ 2016-02-04 10:14:34
○ 2026-03-27 21:06:10

○A119.28.48.2292016-02-04 → 2016-08-25 · 5 obs

○ 2015-11-05 15:41:12
● 2016-02-04 10:14:34
● 2016-08-25 08:40:58
○ 2026-02-18 12:36:40
○ 2026-03-27 21:06:10

○A119.28.48.2362015-06-24 → 2015-06-24 · 3 obs

● 2015-06-24 06:52:26
○ 2017-11-27 20:21:44
○ 2026-03-27 21:06:10

●A172.67.157.1242026-02-18 → 2026-03-27 · 12 obs

○A188.114.96.02026-02-18 → 2026-02-27 · 11 obs

○ 2026-02-18 12:36:40
● 2026-02-18 21:43:22
● 2026-02-19 04:30:04
○ 2026-02-19 07:02:52
● 2026-02-19 14:49:16
● 2026-02-19 18:20:46
○ 2026-02-22 15:15:30
○ 2026-02-23 20:31:50
● 2026-02-25 06:28:34
● 2026-02-27 22:46:54
○ 2026-03-27 21:06:10

○A188.114.97.02026-02-18 → 2026-02-27 · 11 obs

●A2606:4700:3030::ac43:9d7c2026-02-18 → 2026-03-27 · 12 obs

●A2606:4700:3037::6815:3a4a2026-02-18 → 2026-03-27 · 12 obs

○A2a06:98c1:3120::2026-02-18 → 2026-02-27 · 11 obs

○A2a06:98c1:3121::2026-02-18 → 2026-02-27 · 11 obs

○CNAMEdnspod-free.mydnspod.net2015-06-24 → 2017-11-27 · 4 obs

● 2015-06-24 06:52:26
● 2017-11-27 20:21:44
○ 2026-02-18 12:36:40
○ 2026-03-27 21:06:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
5599666.com	addyson.ns.cloudflare.com, osmar.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.68

NS records: addyson.ns.cloudflare.com, osmar.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 5599666.com (unsigned zone)

⏱️ Timing

Total: 110ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.58.74, 172.67.157.124`
AAAA	2	`2606:4700:3030::ac43:9d7c, 2606:4700:3037::6815:3a4a`
NS	2	`addyson.ns.cloudflare.com, osmar.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`addyson.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

5599666.com is a parent of m.5599666.com.

IP Addresses

5599666.com resolves to four IPs: 2606:4700:3030::ac43:9d7c, 2606:4700:3037::6815:3a4a, 104.21.58.74 and 172.67.157.124.

Other host names such as eternityszalon.hu, lasting-tech.com, hermes69sky.com, catholicway.hk and jdlanjiang.com share IP numbers with 5599666.com.

Name Servers

5599666.com is delegated to two name servers: addyson.ns.cloudflare.com and osmar.ns.cloudflare.com.

5599666.com uses the same name server setup as other domains, including cschengdaschool.com, imijm.com, cd-xdx.cn, jnyyxh0531.com and insight-sh.com.

At least part of the name servers for 5599666.com are shared with other domains, for instance codebridge.com, 3ue.co, richcheat.net, 1wvqwg.life and 1wariv.life.

These name servers are commonly used alongside leia.ns.cloudflare.com and wesley.ns.cloudflare.com.

Host names with six IP numbers:

addyson.ns.cloudflare.com points to: 2606:4700:50::a29f:2644, 2803:f800:50::6ca2:c244, 2a06:98c1:50::ac40:2244, 108.162.194.68, 162.159.38.68 and 172.64.34.68.

osmar.ns.cloudflare.com points to: 2606:4700:58::a29f:2c7c, 2803:f800:50::6ca2:c37c, 2a06:98c1:50::ac40:237c, 108.162.195.124, 162.159.44.124 and 172.64.35.124.

5599666.com - robtex.com

5599666.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`5599666.com`

`com`