`51gbwj.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:534c^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:d98b^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.83.76^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.217.139^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`marge.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3abf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marge.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0bf^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`marge.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20bf^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`marge.ns.cloudflare.com`
		A	108.162.192.191^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marge.ns.cloudflare.com`
		A	172.64.32.191^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marge.ns.cloudflare.com`
		A	173.245.58.191^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marge.ns.cloudflare.com`
NS	`rene.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cb4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rene.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3b4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rene.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23b4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rene.ns.cloudflare.com`
		A	108.162.195.180^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rene.ns.cloudflare.com`
		A	162.159.44.180^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rene.ns.cloudflare.com`
		A	172.64.35.180^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rene.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.83.76, 172.67.217.139
		IPv6 hints	2606:4700:3030::6815:534c, 2606:4700:3037::ac43:d98b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=128, name=cloudflare-ech.com
SOA	`marge.ns.cloudflare.com`dns@cloudflare.com serial=2411866694

`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=1786602099

Same first word

51gbwj.com

DNS History

16 records (6 active, 10 former)

●NSmarge.ns.cloudflare.com2026-02-19 → 2026-08-13 · 3 obs

○ 2016-04-14 16:01:12
● 2026-02-19 12:12:48
● 2026-08-13 06:25:08

○NSns13.xincache.com2015-06-03 → 2016-04-14 · 4 obs

● 2015-06-03 10:58:34
● 2016-04-14 16:01:12
○ 2026-02-19 12:12:48
○ 2026-08-13 06:25:08

○NSns14.xincache.com2015-06-03 → 2016-04-14 · 4 obs

● 2015-06-03 10:58:34
● 2016-04-14 16:01:12
○ 2026-02-19 12:12:48
○ 2026-08-13 06:25:08

●NSrene.ns.cloudflare.com2026-02-19 → 2026-08-13 · 3 obs

○ 2016-04-14 16:01:12
● 2026-02-19 12:12:48
● 2026-08-13 06:25:08

○MXmail.skrimple.com2016-12-03 → 2016-12-03 · 3 obs

● 2016-12-03 05:28:50
○ 2026-02-19 12:12:48
○ 2026-08-13 06:25:08

●A104.21.83.762026-03-01 → 2026-08-13 · 8 obs

○ 2026-02-19 12:12:48
● 2026-03-01 06:22:00
● 2026-03-08 18:01:44
○ 2026-03-28 19:11:24
○ 2026-04-19 12:22:32
● 2026-05-22 16:59:24
○ 2026-07-19 02:55:10
● 2026-08-13 06:25:08

○A104.222.250.1782017-08-09 → 2017-08-09 · 3 obs

● 2017-08-09 07:14:02
○ 2026-02-19 12:12:48
○ 2026-08-13 06:25:08

●A172.67.217.1392026-03-01 → 2026-08-13 · 8 obs

○ 2026-02-19 12:12:48
● 2026-03-01 06:22:00
● 2026-03-08 18:01:44
○ 2026-03-28 19:11:24
○ 2026-04-19 12:22:32
● 2026-05-22 16:59:24
○ 2026-07-19 02:55:10
● 2026-08-13 06:25:08

○A188.114.96.02026-02-19 → 2026-07-19 · 9 obs

○ 2017-08-09 07:14:02
● 2026-02-19 12:12:48
○ 2026-03-01 06:22:00
○ 2026-03-08 18:01:44
● 2026-03-28 19:11:24
● 2026-04-19 12:22:32
○ 2026-05-22 16:59:24
● 2026-07-19 02:55:10
○ 2026-08-13 06:25:08

○A188.114.97.02026-02-19 → 2026-07-19 · 9 obs

●A2606:4700:3030::6815:534c2026-07-10 → 2026-08-13 · 4 obs

○ 2026-06-03 02:24:18
● 2026-07-10 02:21:26
○ 2026-07-19 02:55:10
● 2026-08-13 06:25:08

○A2606:4700:3033::ac43:d98b2026-03-01 → 2026-06-03 · 9 obs

○ 2026-02-19 12:12:48
● 2026-03-01 06:22:00
● 2026-03-08 18:01:44
○ 2026-03-28 19:11:24
○ 2026-04-19 12:22:32
● 2026-05-22 16:59:24
● 2026-06-03 02:24:18
○ 2026-07-10 02:21:26
○ 2026-08-13 06:25:08

○A2606:4700:3035::6815:534c2026-03-01 → 2026-06-03 · 9 obs

●A2606:4700:3037::ac43:d98b2026-07-10 → 2026-08-13 · 4 obs

○ 2026-06-03 02:24:18
● 2026-07-10 02:21:26
○ 2026-07-19 02:55:10
● 2026-08-13 06:25:08

○A2a06:98c1:3120::2026-02-19 → 2026-07-19 · 9 obs

○A2a06:98c1:3121::2026-02-19 → 2026-07-19 · 9 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
51gbwj.com	marge.ns.cloudflare.com, rene.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.180

NS records: marge.ns.cloudflare.com, rene.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 51gbwj.com (unsigned zone)

⏱️ Timing

Total: 1359ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.217.139, 104.21.83.76`
AAAA	2	`2606:4700:3037::ac43:d98b, 2606:4700:3030::6815:534c`
NS	2	`marge.ns.cloudflare.com, rene.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`marge.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

51gbwj.com resolves to four IP addresses: 104.21.83.76, 172.67.217.139, 2606:4700:3030::6815:534c and 2606:4700:3037::ac43:d98b.

zenkila.zen-kilaa.workers.dev, om-a.ru, www.hanoitelecom.com plus two other host names have IP numbers in common with 51gbwj.com.

Name Servers

DNS delegation for 51gbwj.com points to two name servers: marge.ns.cloudflare.com and rene.ns.cloudflare.com.

The name server configuration of 51gbwj.com is shared with other domains, for instance soccereco.com, laoid.net, chinayoki.com and two others.

51gbwj.com has at least partial name server overlap with other domains, such as casinoamw.buzz, zegw.cn, desupermarktplanner.nu and two others.

These name servers tend to appear together with the name servers carla.ns.cloudflare.com, hazel.ns.cloudflare.com and stella.ns.cloudflare.com.

Hosts with 6 IP addresses each:

marge.ns.cloudflare.com has IP addresses 108.162.192.191, 172.64.32.191 and 173.245.58.191, plus 3 other.

rene.ns.cloudflare.com has IP addresses 108.162.195.180, 162.159.44.180 and 172.64.35.180, plus 3 other.

51gbwj.com - robtex.com

51gbwj.com

com