`13904044471.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:c0ea^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:1484^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.20.132^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.192.234^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aliza.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2637^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aliza.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c237^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aliza.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2237^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aliza.ns.cloudflare.com`
		A	108.162.194.55^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aliza.ns.cloudflare.com`
		A	162.159.38.55^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aliza.ns.cloudflare.com`
		A	172.64.34.55^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aliza.ns.cloudflare.com`
NS	`clyde.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b5b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clyde.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c15b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`clyde.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:215b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`clyde.ns.cloudflare.com`
		A	108.162.193.91^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clyde.ns.cloudflare.com`
		A	172.64.33.91^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clyde.ns.cloudflare.com`
		A	173.245.59.91^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clyde.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.20.132, 172.67.192.234
		IPv6 hints	2606:4700:3034::ac43:c0ea, 2606:4700:3037::6815:1484
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=164, name=cloudflare-ech.com
SOA	`aliza.ns.cloudflare.com`dns@cloudflare.com serial=2405029706

`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=1784519937

Same first word

13904044471.com

DNS History

18 records (6 active, 12 former)

●NSaliza.ns.cloudflare.com2026-06-11 → 2026-07-20 · 3 obs

○ 2016-11-29 01:20:32
● 2026-06-11 15:16:24
● 2026-07-20 04:16:02

●NSclyde.ns.cloudflare.com2026-06-11 → 2026-07-20 · 3 obs

○ 2016-11-29 01:20:32
● 2026-06-11 15:16:24
● 2026-07-20 04:16:02

○NSdns.bizcn.com2015-05-19 → 2016-11-29 · 4 obs

● 2015-05-19 14:38:14
● 2016-11-29 01:20:32
○ 2026-06-11 15:16:24
○ 2026-07-20 04:16:02

○NSns1.4everdns.com2015-10-18 → 2016-11-29 · 5 obs

○ 2015-05-19 14:38:14
● 2015-10-18 02:22:12
● 2016-11-29 01:20:32
○ 2026-06-11 15:16:24
○ 2026-07-20 04:16:02

○NSns2.4everdns.com2015-10-18 → 2016-11-29 · 5 obs

○ 2015-05-19 14:38:14
● 2015-10-18 02:22:12
● 2016-11-29 01:20:32
○ 2026-06-11 15:16:24
○ 2026-07-20 04:16:02

○MXfm1mx.71e.com2015-05-19 → 2016-11-29 · 4 obs

● 2015-05-19 14:38:14
● 2016-11-29 01:20:32
○ 2026-06-11 15:16:24
○ 2026-07-20 04:16:02

●A104.21.20.1322026-06-11 → 2026-07-20 · 5 obs

○ 2016-11-29 01:20:32
● 2026-06-11 15:16:24
○ 2026-06-28 08:22:42
● 2026-07-03 11:51:36
● 2026-07-20 04:16:02

○A139.129.153.242015-10-18 → 2016-11-29 · 5 obs

○ 2015-05-19 14:38:14
● 2015-10-18 02:22:12
● 2016-11-29 01:20:32
○ 2026-06-11 15:16:24
○ 2026-07-20 04:16:02

●A172.67.192.2342026-06-11 → 2026-07-20 · 5 obs

○ 2016-11-29 01:20:32
● 2026-06-11 15:16:24
○ 2026-06-28 08:22:42
● 2026-07-03 11:51:36
● 2026-07-20 04:16:02

○A188.114.96.02026-06-28 → 2026-06-28 · 4 obs

○ 2026-06-11 15:16:24
● 2026-06-28 08:22:42
○ 2026-07-03 11:51:36
○ 2026-07-20 04:16:02

○A188.114.97.02026-06-28 → 2026-06-28 · 4 obs

○ 2026-06-11 15:16:24
● 2026-06-28 08:22:42
○ 2026-07-03 11:51:36
○ 2026-07-20 04:16:02

○A211.137.44.1682015-05-19 → 2015-05-19 · 3 obs

● 2015-05-19 14:38:14
○ 2015-10-18 02:22:12
○ 2026-07-20 04:16:02

○A2606:4700:3032::6815:14842026-06-11 → 2026-06-11 · 4 obs

○ 2016-11-29 01:20:32
● 2026-06-11 15:16:24
○ 2026-06-28 08:22:42
○ 2026-07-20 04:16:02

●A2606:4700:3034::ac43:c0ea2026-07-03 → 2026-07-20 · 3 obs

○ 2026-06-28 08:22:42
● 2026-07-03 11:51:36
● 2026-07-20 04:16:02

○A2606:4700:3035::ac43:c0ea2026-06-11 → 2026-06-11 · 4 obs

○ 2016-11-29 01:20:32
● 2026-06-11 15:16:24
○ 2026-06-28 08:22:42
○ 2026-07-20 04:16:02

●A2606:4700:3037::6815:14842026-07-03 → 2026-07-20 · 3 obs

○ 2026-06-28 08:22:42
● 2026-07-03 11:51:36
● 2026-07-20 04:16:02

○A2a06:98c1:3120::2026-06-28 → 2026-06-28 · 4 obs

○ 2026-06-11 15:16:24
● 2026-06-28 08:22:42
○ 2026-07-03 11:51:36
○ 2026-07-20 04:16:02

○A2a06:98c1:3121::2026-06-28 → 2026-06-28 · 4 obs

○ 2026-06-11 15:16:24
● 2026-06-28 08:22:42
○ 2026-07-03 11:51:36
○ 2026-07-20 04:16:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net...	-
13904044471.com	clyde.ns.cloudflare.com, aliza.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.55

NS records: clyde.ns.cloudflare.com, aliza.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 13904044471.com (unsigned zone)

⏱️ Timing

Total: 85ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.20.132, 172.67.192.234`
AAAA	2	`2606:4700:3034::ac43:c0ea, 2606:4700:3037::6815:1484`
NS	2	`aliza.ns.cloudflare.com, clyde.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aliza.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

13904044471.com has four IP addresses: 104.21.20.132, 172.67.192.234, 2606:4700:3034::ac43:c0ea and 2606:4700:3037::6815:1484.

Two other host names, along with vchauffeur.com, lebenswelt-tirol.at and is-40-ft-container-buy-online-as-important-as-everyone-says.leekfire77.postheaven.net, also share IP numbers with 13904044471.com.

Name Servers

13904044471.com is served by two delegated name servers, aliza.ns.cloudflare.com and clyde.ns.cloudflare.com.

13904044471.com shares its NS records with other domains, for example guangmingmenchuang.com, aic-aic.com, csqch.com and two others.

13904044471.com has at least partial name server overlap with other domains, such as qualorinthave.sbs, viajespalomares.com, keycontent.com and two others.

It is common to find these name servers paired with the name servers elle.ns.cloudflare.com.

DNS names with 6 IP addresses:

aliza.ns.cloudflare.com carries IP addresses 108.162.194.55, 162.159.38.55 and 172.64.34.55, with 3 other addresses beyond those.

clyde.ns.cloudflare.com carries IP addresses 108.162.193.91, 172.64.33.91 and 173.245.59.91, with 3 other addresses beyond those.

13904044471.com - robtex.com

13904044471.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

`13904044471.com`

`com`