`b7win.com`

DNSSEC	⚠️ Not signed
NS	`dns1.itsfogo.com` ⚠️ Not in zone NS records
		A	2001:502:f3ff::1b^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`dns1.itsfogo.com`
		A	156.154.64.14^{🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar}
			PTR	`dns1.itsfogo.com`
NS	`dns2.itsfogo.com` ⚠️ Not in zone NS records
		A	2610:a1:1014::1b^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`dns2.itsfogo.com`
		A	156.154.65.14^{🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar}
			PTR	`dns2.itsfogo.com`
NS	`dns3.itsfogo.com` ⚠️ Not in zone NS records
		A	2610:a1:1015::1b^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`dns3.itsfogo.com`
		A	156.154.66.14^{🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar}
			PTR	`dns3.itsfogo.com`
NS	`dns4.itsfogo.com` ⚠️ Not in zone NS records
		A	2001:502:4612::1b^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`dns4.itsfogo.com`
		A	156.154.67.14^{🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar}
			PTR	`dns4.itsfogo.com`
NS	`dns5.itsfogo.com` ⚠️ Not in zone NS records
		A	2610:a1:1016::1b^{🇺🇸 MAINT-ID-120082610:a1:1016::/48 Neustar}
			PTR	`dns5.itsfogo.com`
		A	156.154.68.14^{🇺🇸 MAINT-ID-12008156.154.68.0/24 Neustar}
			PTR	`dns5.itsfogo.com`
NS	`dns6.itsfogo.com` ⚠️ Not in zone NS records
		A	2610:a1:1017::1b^{🇺🇸 MAINT-ID-120082610:a1:1017::/48 Neustar}
			PTR	`dns6.itsfogo.com`
		A	156.154.69.14^{🇺🇸 MAINT-ID-12008156.154.69.0/24 Neustar}
			PTR	`dns6.itsfogo.com`

`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=1785549072

Same first word

b7win.nl

b7win.com

DNS History

34 records (6 active, 28 former)

●NSdns1.itsfogo.com2026-05-30 → 2026-08-01 · 3 obs

○ 2016-11-30 00:31:56
● 2026-05-30 16:16:04
● 2026-08-01 01:54:46

●NSdns2.itsfogo.com2026-05-30 → 2026-08-01 · 3 obs

○ 2016-11-30 00:31:56
● 2026-05-30 16:16:04
● 2026-08-01 01:54:46

●NSdns3.itsfogo.com2026-05-30 → 2026-08-01 · 3 obs

○ 2016-11-30 00:31:56
● 2026-05-30 16:16:04
● 2026-08-01 01:54:46

●NSdns4.itsfogo.com2026-05-30 → 2026-08-01 · 3 obs

○ 2016-11-30 00:31:56
● 2026-05-30 16:16:04
● 2026-08-01 01:54:46

●NSdns5.itsfogo.com2026-05-30 → 2026-08-01 · 3 obs

○ 2016-11-30 00:31:56
● 2026-05-30 16:16:04
● 2026-08-01 01:54:46

●NSdns6.itsfogo.com2026-05-30 → 2026-08-01 · 3 obs

○ 2016-11-30 00:31:56
● 2026-05-30 16:16:04
● 2026-08-01 01:54:46

○NSns-1058.awsdns-04.org2015-09-03 → 2015-11-12 · 4 obs

● 2015-09-03 04:32:22
● 2015-11-12 23:47:40
○ 2015-12-23 17:08:20
○ 2026-08-01 01:54:46

○NSns-1818.awsdns-35.co.uk2015-09-03 → 2015-11-12 · 4 obs

● 2015-09-03 04:32:22
● 2015-11-12 23:47:40
○ 2015-12-23 17:08:20
○ 2026-08-01 01:54:46

○NSns-228.awsdns-28.com2015-09-03 → 2015-11-12 · 4 obs

● 2015-09-03 04:32:22
● 2015-11-12 23:47:40
○ 2015-12-23 17:08:20
○ 2026-08-01 01:54:46

○NSns-970.awsdns-57.net2015-09-03 → 2015-11-12 · 4 obs

● 2015-09-03 04:32:22
● 2015-11-12 23:47:40
○ 2015-12-23 17:08:20
○ 2026-08-01 01:54:46

○NSnsgbr.comlaude.co.uk2015-12-23 → 2016-11-30 · 5 obs

○ 2015-11-12 23:47:40
● 2015-12-23 17:08:20
● 2016-11-30 00:31:56
○ 2026-05-30 16:16:04
○ 2026-08-01 01:54:46

○NSnssui.comlaude.ch2015-12-23 → 2016-11-30 · 5 obs

○ 2015-11-12 23:47:40
● 2015-12-23 17:08:20
● 2016-11-30 00:31:56
○ 2026-05-30 16:16:04
○ 2026-08-01 01:54:46

○MXalt1.aspmx.l.google.com2015-09-03 → 2015-11-12 · 4 obs

● 2015-09-03 04:32:22
● 2015-11-12 23:47:40
○ 2015-12-23 17:08:20
○ 2026-08-01 01:54:46

○MXalt2.aspmx.l.google.com2015-09-03 → 2015-11-12 · 4 obs

● 2015-09-03 04:32:22
● 2015-11-12 23:47:40
○ 2015-12-23 17:08:20
○ 2026-08-01 01:54:46

○MXalt3.aspmx.l.google.com2015-09-03 → 2015-11-12 · 4 obs

● 2015-09-03 04:32:22
● 2015-11-12 23:47:40
○ 2015-12-23 17:08:20
○ 2026-08-01 01:54:46

○MXalt4.aspmx.l.google.com2015-09-03 → 2015-11-12 · 4 obs

● 2015-09-03 04:32:22
● 2015-11-12 23:47:40
○ 2015-12-23 17:08:20
○ 2026-08-01 01:54:46

○MXaspmx.l.google.com2015-09-03 → 2015-11-12 · 4 obs

● 2015-09-03 04:32:22
● 2015-11-12 23:47:40
○ 2015-12-23 17:08:20
○ 2026-08-01 01:54:46

○A54.231.128.1882015-09-03 → 2015-09-03 · 3 obs

● 2015-09-03 04:32:22
○ 2015-09-18 14:22:10
○ 2026-08-01 01:54:46

○A54.231.129.362015-09-03 → 2015-09-03 · 3 obs

● 2015-09-03 04:32:22
○ 2015-09-18 14:22:10
○ 2026-08-01 01:54:46

○A54.231.129.442015-09-03 → 2015-09-03 · 3 obs

● 2015-09-03 04:32:22
○ 2015-09-18 14:22:10
○ 2026-08-01 01:54:46

○A54.231.129.602015-09-03 → 2015-09-18 · 4 obs

● 2015-09-03 04:32:22
● 2015-09-18 14:22:10
○ 2016-11-30 00:31:56
○ 2026-08-01 01:54:46

○A54.231.130.102015-09-03 → 2015-09-03 · 3 obs

● 2015-09-03 04:32:22
○ 2015-09-18 14:22:10
○ 2026-08-01 01:54:46

○A54.231.132.52015-09-18 → 2015-09-18 · 4 obs

○ 2015-09-03 04:32:22
● 2015-09-18 14:22:10
○ 2026-05-30 16:16:04
○ 2026-08-01 01:54:46

○A54.231.132.932015-09-18 → 2015-09-18 · 4 obs

○ 2015-09-03 04:32:22
● 2015-09-18 14:22:10
○ 2026-05-30 16:16:04
○ 2026-08-01 01:54:46

○A54.231.133.422015-09-18 → 2015-09-18 · 4 obs

○ 2015-09-03 04:32:22
● 2015-09-18 14:22:10
○ 2015-11-12 23:47:40
○ 2026-08-01 01:54:46

○A54.231.133.662015-09-03 → 2015-09-03 · 3 obs

● 2015-09-03 04:32:22
○ 2015-09-18 14:22:10
○ 2026-08-01 01:54:46

○A54.231.133.742015-09-18 → 2015-09-18 · 4 obs

○ 2015-09-03 04:32:22
● 2015-09-18 14:22:10
○ 2026-05-30 16:16:04
○ 2026-08-01 01:54:46

○A54.231.136.1012015-09-03 → 2015-09-03 · 3 obs

● 2015-09-03 04:32:22
○ 2015-09-18 14:22:10
○ 2026-08-01 01:54:46

○A54.231.140.1012015-09-18 → 2015-11-12 · 5 obs

○ 2015-09-03 04:32:22
● 2015-09-18 14:22:10
● 2015-11-12 23:47:40
○ 2015-12-23 17:08:20
○ 2026-08-01 01:54:46

○A54.231.140.132015-09-18 → 2015-09-18 · 4 obs

○ 2015-09-03 04:32:22
● 2015-09-18 14:22:10
○ 2026-05-30 16:16:04
○ 2026-08-01 01:54:46

○A54.231.140.212015-09-18 → 2015-09-18 · 4 obs

○ 2015-09-03 04:32:22
● 2015-09-18 14:22:10
○ 2026-05-30 16:16:04
○ 2026-08-01 01:54:46

○A54.231.140.692015-09-03 → 2015-09-03 · 3 obs

● 2015-09-03 04:32:22
○ 2015-09-18 14:22:10
○ 2026-08-01 01:54:46

○A54.231.141.22015-09-03 → 2015-09-03 · 3 obs

● 2015-09-03 04:32:22
○ 2015-09-18 14:22:10
○ 2026-08-01 01:54:46

○A54.231.141.342015-09-18 → 2015-09-18 · 4 obs

○ 2015-09-03 04:32:22
● 2015-09-18 14:22:10
○ 2026-05-30 16:16:04
○ 2026-08-01 01:54:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
b7win.com	dns1.itsfogo.com, dns2.itsfogo.com, dns3.itsfogo.com, dns4.itsfogo.com...	12 records

✅ Authoritative Response

Server:156.154.68.14

NS records: dns1.itsfogo.com, dns2.itsfogo.com, dns3.itsfogo.com, dns4.itsfogo.com, dns5.itsfogo.com, dns6.itsfogo.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for b7win.com (unsigned zone)

⏱️ Timing

Total: 182ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (dns1.itsfogo.com, dns1.itsfogo.com, dns2.itsfogo.com...)

Analysis

Name Servers

The DNS delegation for b7win.com covers 6 name servers: dns1.itsfogo.com, dns2.itsfogo.com, dns3.itsfogo.com and 3 more.

At least some of b7win.com's name servers are shared with other domains, for example milliontreasure.com, partypokercasino.info, indianrummy.net and two more.

These name servers tend to co-occur with dns4.itsfogo.com, dns5.itsfogo.com, dns6.itsfogo.com and 3 other name servers in the same DNS delegations.

Host names with two IP numbers:

dns1.itsfogo.com maps to two IP addresses — 156.154.64.14 and 2001:502:f3ff::1b.

dns2.itsfogo.com maps to two IP addresses — 156.154.65.14 and 2610:a1:1014::1b.

dns3.itsfogo.com maps to two IP addresses — 156.154.66.14 and 2610:a1:1015::1b.

dns4.itsfogo.com maps to two IP addresses — 156.154.67.14 and 2001:502:4612::1b.

dns5.itsfogo.com maps to two IP addresses — 156.154.68.14 and 2610:a1:1016::1b.

dns6.itsfogo.com maps to two IP addresses — 156.154.69.14 and 2610:a1:1017::1b.

b7win.com - robtex.com

b7win.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

`b7win.com`

`com`