`yy999999.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:3814^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:affa^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.56.20^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.175.250^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elisabeth.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26e0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisabeth.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2e0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elisabeth.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22e0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elisabeth.ns.cloudflare.com`
		A	108.162.194.224^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisabeth.ns.cloudflare.com`
		A	162.159.38.224^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisabeth.ns.cloudflare.com`
		A	172.64.34.224^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisabeth.ns.cloudflare.com`
NS	`syeef.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cee^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`syeef.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ee^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`syeef.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ee^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`syeef.ns.cloudflare.com`
		A	108.162.195.238^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`syeef.ns.cloudflare.com`
		A	162.159.44.238^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`syeef.ns.cloudflare.com`
		A	172.64.35.238^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`syeef.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.56.20, 172.67.175.250
		IPv6	2606:4700:3033::6815:3814, 2606:4700:3037::ac43:affa
SOA	`elisabeth.ns.cloudflare.com`dns@cloudflare.com serial=2398995824

`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=1774604242

Same first word

yy999999.com

DNS History

19 records (6 active, 13 former)

○NSdns1.iidns.com2015-11-17 → 2015-11-17 · 3 obs

● 2015-11-17 11:59:18
○ 2017-03-20 04:06:34
○ 2026-03-27 10:00:26

○NSdns2.iidns.com2015-11-17 → 2015-11-17 · 3 obs

● 2015-11-17 11:59:18
○ 2017-03-20 04:06:34
○ 2026-03-27 10:00:26

○NSdns3.iidns.com2015-11-17 → 2015-11-17 · 3 obs

● 2015-11-17 11:59:18
○ 2017-03-20 04:06:34
○ 2026-03-27 10:00:26

○NSdns4.iidns.com2015-11-17 → 2015-11-17 · 3 obs

● 2015-11-17 11:59:18
○ 2017-03-20 04:06:34
○ 2026-03-27 10:00:26

○NSdns5.iidns.com2015-11-17 → 2015-11-17 · 3 obs

● 2015-11-17 11:59:18
○ 2017-03-20 04:06:34
○ 2026-03-27 10:00:26

○NSdns6.iidns.com2015-11-17 → 2015-11-17 · 3 obs

● 2015-11-17 11:59:18
○ 2017-03-20 04:06:34
○ 2026-03-27 10:00:26

●NSelisabeth.ns.cloudflare.com2026-03-09 → 2026-03-27 · 3 obs

○ 2017-03-20 04:06:34
● 2026-03-09 19:01:10
● 2026-03-27 10:00:26

○NSf1g1ns1.dnspod.net2017-03-20 → 2017-03-20 · 4 obs

○ 2015-11-17 11:59:18
● 2017-03-20 04:06:34
○ 2026-03-09 19:01:10
○ 2026-03-27 10:00:26

○NSf1g1ns2.dnspod.net2017-03-20 → 2017-03-20 · 4 obs

○ 2015-11-17 11:59:18
● 2017-03-20 04:06:34
○ 2026-03-09 19:01:10
○ 2026-03-27 10:00:26

●NSsyeef.ns.cloudflare.com2026-03-09 → 2026-03-27 · 3 obs

○ 2017-03-20 04:06:34
● 2026-03-09 19:01:10
● 2026-03-27 10:00:26

●A104.21.56.202026-03-09 → 2026-03-27 · 3 obs

○ 2020-02-01 18:42:40
● 2026-03-09 19:01:10
● 2026-03-27 10:00:26

●A172.67.175.2502026-03-09 → 2026-03-27 · 3 obs

○ 2020-02-01 18:42:40
● 2026-03-09 19:01:10
● 2026-03-27 10:00:26

○A205.252.220.162017-03-20 → 2017-03-20 · 4 obs

○ 2015-11-17 11:59:18
● 2017-03-20 04:06:34
○ 2020-02-01 18:42:40
○ 2026-03-27 10:00:26

●A2606:4700:3033::6815:38142026-03-09 → 2026-03-27 · 3 obs

○ 2020-02-01 18:42:40
● 2026-03-09 19:01:10
● 2026-03-27 10:00:26

●A2606:4700:3037::ac43:affa2026-03-09 → 2026-03-27 · 3 obs

○ 2020-02-01 18:42:40
● 2026-03-09 19:01:10
● 2026-03-27 10:00:26

○A47.52.97.922020-02-01 → 2020-02-01 · 4 obs

○ 2017-03-20 04:06:34
● 2020-02-01 18:42:40
○ 2026-03-09 19:01:10
○ 2026-03-27 10:00:26

○A58.96.184.732015-11-17 → 2015-11-17 · 3 obs

● 2015-11-17 11:59:18
○ 2017-03-20 04:06:34
○ 2026-03-27 10:00:26

○CNAME3738.cc2016-07-16 → 2016-07-16 · 4 obs

○ 2015-11-17 11:59:18
● 2016-07-16 00:43:34
○ 2017-03-20 04:06:34
○ 2026-03-27 10:00:26

○CNAMEwww.535353.com2015-11-17 → 2015-11-17 · 3 obs

● 2015-11-17 11:59:18
○ 2016-07-16 00:43:34
○ 2026-03-27 10:00:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net...	-
yy999999.com	elisabeth.ns.cloudflare.com, syeef.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.224

NS records: elisabeth.ns.cloudflare.com, syeef.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yy999999.com (unsigned zone)

⏱️ Timing

Total: 133ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.175.250, 104.21.56.20`
AAAA	2	`2606:4700:3037::ac43:affa, 2606:4700:3033::6815:3814`
NS	2	`elisabeth.ns.cloudflare.com, syeef.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elisabeth.ns.cloudflare.com dns.cloudfla`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

yy999999.com refers to four IP numbers: 2606:4700:3033::6815:3814, 2606:4700:3037::ac43:affa, 104.21.56.20 and 172.67.175.250.

Other host names, for instance utc-kavgolovo.ru, btdbxg.com--www.btdbxg.com--www.btdbxg.com, becissp.com, gold-bet.net and zastudenta.bg share IP numbers with yy999999.com.

Name Servers

yy999999.com's delegation uses two name servers: elisabeth.ns.cloudflare.com and syeef.ns.cloudflare.com.

yy999999.com uses the same name server setup as other domains, such as glshui.com, henglidc.com, dgszg.com, hbyxlw.com and sadhg.com.

yy999999.com at least partially shares name servers with other domains, including noahnote.com, frontiermyanmar.net, recibo-nomina.com, nadapg.app and blogparainiciantes.com.

These name servers are commonly used with ada.ns.cloudflare.com, ian.ns.cloudflare.com and sonia.ns.cloudflare.com.

Host names with six IP numbers:

elisabeth.ns.cloudflare.com points to 2606:4700:50::a29f:26e0, 2803:f800:50::6ca2:c2e0, 2a06:98c1:50::ac40:22e0, 108.162.194.224, 162.159.38.224 and 172.64.34.224.

syeef.ns.cloudflare.com points to 2606:4700:58::a29f:2cee, 2803:f800:50::6ca2:c3ee, 2a06:98c1:50::ac40:23ee, 108.162.195.238, 162.159.44.238 and 172.64.35.238.

yy999999.com - robtex.com

yy999999.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`yy999999.com`

`com`