`firstbtq.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:ca50^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:4cf2^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.76.242^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.202.80^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lovisa.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2627^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lovisa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c227^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lovisa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2227^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lovisa.ns.cloudflare.com`
		A	108.162.194.39^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lovisa.ns.cloudflare.com`
		A	162.159.38.39^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lovisa.ns.cloudflare.com`
		A	172.64.34.39^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lovisa.ns.cloudflare.com`
NS	`odin.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cd0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`odin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3d0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`odin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23d0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`odin.ns.cloudflare.com`
		A	108.162.195.208^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`odin.ns.cloudflare.com`
		A	162.159.44.208^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`odin.ns.cloudflare.com`
		A	172.64.35.208^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`odin.ns.cloudflare.com`
MX	`firstbtq-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::2^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du2pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::4^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr04cu00504.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::9^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr04cu00801.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::f^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00307.inbound.protection.outlook.com`
		A	52.101.68.5^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du2pr03cu00105.inbound.protection.outlook.com`
		A	52.101.73.1^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am3pr04cu00501.inbound.protection.outlook.com`
		A	52.101.73.11^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am1pr04cu00103.inbound.protection.outlook.com`
		A	52.101.73.28^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00204.inbound.protection.outlook.com`
TXT	`NETORGFT9506548.onmicrosoft.com`
TXT	`facebook-domain-verification=j5ruumy5fugl55vdzw6giwgudb8y32`
TXT	`google-site-verification=HhLAkGLIkFE5j7xxehUjJW-C1xVCIeAF_HACkeAE420`
TXT	`google-site-verification=c01HtkAcmeLwxHF8Po_170cbKiX8FistpcYlI93ciiw`
TXT	`v=spf1 include:secureserver.net include:mx.ovh.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.76.242, 172.67.202.80
		IPv6	2606:4700:3030::ac43:ca50, 2606:4700:3037::6815:4cf2
SOA	`lovisa.ns.cloudflare.com`dns@cloudflare.com serial=2397472104

`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=1771291435

Same first word

firstbtq.com

DNS History

14 records (7 active, 7 former)

●NSlovisa.ns.cloudflare.com2026-03-11 → 2026-03-24 · 3 obs

○ 2017-04-08 14:51:20
● 2026-03-11 23:54:10
● 2026-03-24 00:07:02

○NSns07.domaincontrol.com2015-08-11 → 2017-04-08 · 4 obs

● 2015-08-11 04:44:48
● 2017-04-08 14:51:20
○ 2026-03-11 23:54:10
○ 2026-03-24 00:07:02

○NSns08.domaincontrol.com2015-08-11 → 2017-04-08 · 4 obs

● 2015-08-11 04:44:48
● 2017-04-08 14:51:20
○ 2026-03-11 23:54:10
○ 2026-03-24 00:07:02

●NSodin.ns.cloudflare.com2026-03-11 → 2026-03-24 · 3 obs

○ 2017-04-08 14:51:20
● 2026-03-11 23:54:10
● 2026-03-24 00:07:02

●MXfirstbtq-com.mail.protection.outlook.com2026-03-11 → 2026-03-24 · 3 obs

○ 2017-04-08 14:51:20
● 2026-03-11 23:54:10
● 2026-03-24 00:07:02

○MXmailstore1.europe.secureserver.net2015-08-11 → 2016-03-13 · 4 obs

● 2015-08-11 04:44:48
● 2016-03-13 20:24:28
○ 2016-07-23 07:52:18
○ 2026-03-24 00:07:02

○MXmailstore1.secureserver.net2016-07-23 → 2017-04-08 · 5 obs

○ 2016-03-13 20:24:28
● 2016-07-23 07:52:18
● 2017-04-08 14:51:20
○ 2026-03-11 23:54:10
○ 2026-03-24 00:07:02

○MXsmtp.europe.secureserver.net2015-08-11 → 2016-03-13 · 4 obs

● 2015-08-11 04:44:48
● 2016-03-13 20:24:28
○ 2016-07-23 07:52:18
○ 2026-03-24 00:07:02

○MXsmtp.secureserver.net2016-07-23 → 2017-04-08 · 5 obs

○ 2016-03-13 20:24:28
● 2016-07-23 07:52:18
● 2017-04-08 14:51:20
○ 2026-03-11 23:54:10
○ 2026-03-24 00:07:02

●A104.21.76.2422026-03-11 → 2026-03-24 · 3 obs

○ 2017-04-08 14:51:20
● 2026-03-11 23:54:10
● 2026-03-24 00:07:02

●A172.67.202.802026-03-11 → 2026-03-24 · 3 obs

○ 2017-04-08 14:51:20
● 2026-03-11 23:54:10
● 2026-03-24 00:07:02

○A192.240.184.212015-08-11 → 2017-04-08 · 4 obs

● 2015-08-11 04:44:48
● 2017-04-08 14:51:20
○ 2026-03-11 23:54:10
○ 2026-03-24 00:07:02

●A2606:4700:3030::ac43:ca502026-03-11 → 2026-03-24 · 3 obs

○ 2017-04-08 14:51:20
● 2026-03-11 23:54:10
● 2026-03-24 00:07:02

●A2606:4700:3037::6815:4cf22026-03-11 → 2026-03-24 · 3 obs

○ 2017-04-08 14:51:20
● 2026-03-11 23:54:10
● 2026-03-24 00:07:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net...	-
firstbtq.com	lovisa.ns.cloudflare.com, odin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.39

NS records: lovisa.ns.cloudflare.com, odin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstbtq.com (unsigned zone)

⏱️ Timing

Total: 171ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.76.242, 172.67.202.80`
AAAA	2	`2606:4700:3037::6815:4cf2, 2606:4700:3030::ac43:ca50`
NS	2	`lovisa.ns.cloudflare.com, odin.ns.cloudflare.com`
MX	1	`firstbtq-com.mail.protection.outlook.com`
TXT	5	`NETORGFT9506548.onmicrosoft.com, facebook-domain-verification=j5ruumy5fug...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lovisa.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

firstbtq.com resolves to four IP numbers: 2606:4700:3030::ac43:ca50, 2606:4700:3037::6815:4cf2, 104.21.76.242 and 172.67.202.80.

Other host names such as lnrtpay.com, rberidon.com, 3rocks.org, ktozp.buzz and www.menucoster.com.au share IPs with firstbtq.com.

Name Servers

firstbtq.com is delegated to two name servers: lovisa.ns.cloudflare.com and odin.ns.cloudflare.com.

firstbtq.com shares the same name server setup as gameteam.tk, contentking.de, revolvehouse.com, alpinist.com and blackjack.com.az.

firstbtq.com at least partially shares name servers with other domains, for instance timas.com.tr, 3links.org, zzhhmd.com, lsnb20.com and lic-international.com.

these name servers are commonly used with desi.ns.cloudflare.com, elaine.ns.cloudflare.com, mack.ns.cloudflare.com and eva.ns.cloudflare.com.

Host names with six IP numbers:

lovisa.ns.cloudflare.com points to 2606:4700:50::a29f:2627, 2803:f800:50::6ca2:c227, 2a06:98c1:50::ac40:2227, 108.162.194.39, 162.159.38.39 and 172.64.34.39.

odin.ns.cloudflare.com points to 2606:4700:58::a29f:2cd0, 2803:f800:50::6ca2:c3d0, 2a06:98c1:50::ac40:23d0, 108.162.195.208, 162.159.44.208 and 172.64.35.208.

Mail Servers

firstbtq.com is handled by a single mail server, firstbtq-com.mail.protection.outlook.com.

Host name firstbtq-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca09::4, 2a01:111:f403:ca09::9, 2a01:111:f403:ca09::f, 52.101.68.5, 52.101.73.1, 52.101.73.11 and 52.101.73.28.

firstbtq.com - robtex.com

firstbtq.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

Mail Servers

`firstbtq.com`

`com`