`6731b.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:4e73^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:dc9c^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.78.115^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.220.156^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`brad.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b69^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brad.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c169^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brad.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2169^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brad.ns.cloudflare.com`
		A	108.162.193.105^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brad.ns.cloudflare.com`
		A	172.64.33.105^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brad.ns.cloudflare.com`
		A	173.245.59.105^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brad.ns.cloudflare.com`
NS	`serenity.ns.cloudflare.com`
		A	2606:4700:50::a29f:266c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serenity.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c26c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`serenity.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:226c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`serenity.ns.cloudflare.com`
		A	108.162.194.108^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serenity.ns.cloudflare.com`
		A	162.159.38.108^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serenity.ns.cloudflare.com`
		A	172.64.34.108^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serenity.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.78.115, 172.67.220.156
		IPv6 hints	2606:4700:3036::6815:4e73, 2606:4700:3037::ac43:dc9c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=158, name=cloudflare-ech.com
SOA	`brad.ns.cloudflare.com`dns@cloudflare.com serial=2409072821

`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=1785813607

⚠️ On DNS blocklist: gambling

Same first word

6731b.com

Similar names

36b71.df.gov.br

1376b.com

b7613.com

1b673.com

b1637.cn

b3167.com

b1367.com

b6137.com

b6731.com

DNS History

13 records (6 active, 7 former)

●NSbrad.ns.cloudflare.com2026-08-01 → 2026-08-04 · 3 obs

○ 2019-12-18 18:14:04
● 2026-08-01 19:11:02
● 2026-08-04 03:34:16

○NSns01.domaincontrol.com2019-12-18 → 2019-12-18 · 3 obs

● 2019-12-18 18:14:04
○ 2026-08-01 19:11:02
○ 2026-08-04 03:34:16

○NSns02.domaincontrol.com2019-12-18 → 2019-12-18 · 3 obs

● 2019-12-18 18:14:04
○ 2026-08-01 19:11:02
○ 2026-08-04 03:34:16

●NSserenity.ns.cloudflare.com2026-08-01 → 2026-08-04 · 3 obs

○ 2019-12-18 18:14:04
● 2026-08-01 19:11:02
● 2026-08-04 03:34:16

●A104.21.78.1152026-08-04 → 2026-08-04 · 2 obs

○ 2026-08-01 19:11:02
● 2026-08-04 03:34:16

●A172.67.220.1562026-08-04 → 2026-08-04 · 2 obs

○ 2026-08-01 19:11:02
● 2026-08-04 03:34:16

○A188.114.96.02026-08-01 → 2026-08-01 · 3 obs

○ 2019-12-18 18:14:04
● 2026-08-01 19:11:02
○ 2026-08-04 03:34:16

○A188.114.97.02026-08-01 → 2026-08-01 · 3 obs

○ 2019-12-18 18:14:04
● 2026-08-01 19:11:02
○ 2026-08-04 03:34:16

●A2606:4700:3036::6815:4e732026-08-04 → 2026-08-04 · 2 obs

○ 2026-08-01 19:11:02
● 2026-08-04 03:34:16

●A2606:4700:3037::ac43:dc9c2026-08-04 → 2026-08-04 · 2 obs

○ 2026-08-01 19:11:02
● 2026-08-04 03:34:16

○A2a06:98c1:3120::2026-08-01 → 2026-08-01 · 3 obs

○ 2019-12-18 18:14:04
● 2026-08-01 19:11:02
○ 2026-08-04 03:34:16

○A2a06:98c1:3121::2026-08-01 → 2026-08-01 · 3 obs

○ 2019-12-18 18:14:04
● 2026-08-01 19:11:02
○ 2026-08-04 03:34:16

○A50.63.202.372019-12-18 → 2019-12-18 · 3 obs

● 2019-12-18 18:14:04
○ 2026-08-01 19:11:02
○ 2026-08-04 03:34:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
6731b.com	brad.ns.cloudflare.com, serenity.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.105

NS records: brad.ns.cloudflare.com, serenity.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 6731b.com (unsigned zone)

⏱️ Timing

Total: 168ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.78.115, 172.67.220.156`
AAAA	2	`2606:4700:3036::6815:4e73, 2606:4700:3037::ac43:dc9c`
NS	2	`brad.ns.cloudflare.com, serenity.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`brad.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

6731b.com resolves to four IP addresses: 104.21.78.115, 172.67.220.156, 2606:4700:3036::6815:4e73 and 2606:4700:3037::ac43:dc9c.

Two other host names, along with escapethevape.org, alcast.sk and prod.cdnwgf.com, also share IP numbers with 6731b.com.

Name Servers

DNS delegation for 6731b.com points to two name servers: brad.ns.cloudflare.com and serenity.ns.cloudflare.com.

6731b.com shares its NS records with other domains, for example eshicai.cc, 07101.cc, 3621uu.com and two others.

6731b.com has at least partial name server overlap with other domains, such as lesbouboux.fr, scratchpay.com, cakhiaz42.live and two others.

DNS names with 6 IP addresses:

brad.ns.cloudflare.com has IP addresses 108.162.193.105, 172.64.33.105 and 173.245.59.105, plus 3 other.

serenity.ns.cloudflare.com has IP addresses 108.162.194.108, 162.159.38.108 and 172.64.34.108, plus 3 other.

6731b.com - robtex.com

6731b.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

`6731b.com`

`com`