`921783.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:a6bf^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:5b33^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.91.51^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.166.191^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jen.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26b9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2b9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22b9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jen.ns.cloudflare.com`
		A	108.162.194.185^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jen.ns.cloudflare.com`
		A	162.159.38.185^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jen.ns.cloudflare.com`
		A	172.64.34.185^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jen.ns.cloudflare.com`
NS	`vern.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vern.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vern.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vern.ns.cloudflare.com`
		A	108.162.193.243^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vern.ns.cloudflare.com`
		A	172.64.33.243^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vern.ns.cloudflare.com`
		A	173.245.59.243^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vern.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.91.51, 172.67.166.191
		IPv6 hints	2606:4700:3032::ac43:a6bf, 2606:4700:3036::6815:5b33
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=85, name=cloudflare-ech.com
SOA	`jen.ns.cloudflare.com`dns@cloudflare.com serial=2403031143

`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=1778570291

Same first word

921783.com

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DNS History

11 records (6 active, 5 former)

●NSjen.ns.cloudflare.com2026-05-08 → 2026-05-12 · 3 obs

○ 2017-03-27 05:59:56
● 2026-05-08 02:52:38
● 2026-05-12 07:36:46

○NSns1.dnspod.net2015-08-08 → 2017-03-27 · 4 obs

● 2015-08-08 05:26:06
● 2017-03-27 05:59:56
○ 2026-05-08 02:52:38
○ 2026-05-12 07:36:46

○NSns15.xincache.com2015-08-08 → 2017-03-27 · 4 obs

● 2015-08-08 05:26:06
● 2017-03-27 05:59:56
○ 2026-05-08 02:52:38
○ 2026-05-12 07:36:46

○NSns16.xincache.com2015-08-08 → 2017-03-27 · 4 obs

● 2015-08-08 05:26:06
● 2017-03-27 05:59:56
○ 2026-05-08 02:52:38
○ 2026-05-12 07:36:46

●NSvern.ns.cloudflare.com2026-05-08 → 2026-05-12 · 3 obs

○ 2017-03-27 05:59:56
● 2026-05-08 02:52:38
● 2026-05-12 07:36:46

●A104.21.91.512026-05-08 → 2026-05-12 · 3 obs

○ 2017-03-27 05:59:56
● 2026-05-08 02:52:38
● 2026-05-12 07:36:46

●A172.67.166.1912026-05-08 → 2026-05-12 · 3 obs

○ 2017-03-27 05:59:56
● 2026-05-08 02:52:38
● 2026-05-12 07:36:46

●A2606:4700:3032::ac43:a6bf2026-05-08 → 2026-05-12 · 3 obs

○ 2017-03-27 05:59:56
● 2026-05-08 02:52:38
● 2026-05-12 07:36:46

●A2606:4700:3036::6815:5b332026-05-08 → 2026-05-12 · 3 obs

○ 2017-03-27 05:59:56
● 2026-05-08 02:52:38
● 2026-05-12 07:36:46

○A27.54.197.412015-08-08 → 2017-03-27 · 4 obs

● 2015-08-08 05:26:06
● 2017-03-27 05:59:56
○ 2026-05-08 02:52:38
○ 2026-05-12 07:36:46

○A27.54.229.412015-08-08 → 2017-03-27 · 4 obs

● 2015-08-08 05:26:06
● 2017-03-27 05:59:56
○ 2026-05-08 02:52:38
○ 2026-05-12 07:36:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net...	-
921783.com	vern.ns.cloudflare.com, jen.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.243

NS records: vern.ns.cloudflare.com, jen.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 921783.com (unsigned zone)

⏱️ Timing

Total: 297ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.166.191, 104.21.91.51`
AAAA	2	`2606:4700:3032::ac43:a6bf, 2606:4700:3036::6815:5b33`
NS	2	`jen.ns.cloudflare.com, vern.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jen.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

921783.com refers to four IP numbers: 2606:4700:3032::ac43:a6bf, 2606:4700:3036::6815:5b33, 104.21.91.51 and 172.67.166.191.

Other host names, for instance bourabai.ru, pillbuys.com, en.elitescortizmir.net, www.dmca-tracker.report and ourwayeg.com share IP numbers with 921783.com.

Name Servers

921783.com's delegation uses two name servers: jen.ns.cloudflare.com and vern.ns.cloudflare.com.

921783.com uses the same name server setup as other domains, such as kreashop.fr, bgwfg.com, sdshjzc.com, 98youhua.com and xinan889.com.

921783.com at least partially shares name servers with other domains, including fulfords.com, deviouscreation.com, icomicexchange.com, chkl-znamya.ru and ruyaburcyorumlari.com.

These name servers are commonly used with rayden.ns.cloudflare.com, sergi.ns.cloudflare.com and jocelyn.ns.cloudflare.com.

Host names with six IP numbers:

jen.ns.cloudflare.com points to 2606:4700:50::a29f:26b9, 2803:f800:50::6ca2:c2b9, 2a06:98c1:50::ac40:22b9, 108.162.194.185, 162.159.38.185 and 172.64.34.185.

vern.ns.cloudflare.com points to 2606:4700:58::adf5:3bf3, 2803:f800:50::6ca2:c1f3, 2a06:98c1:50::ac40:21f3, 108.162.193.243, 172.64.33.243 and 173.245.59.243.

921783.com - robtex.com

921783.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

`921783.com`

`com`