`firefox-2-0.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:4dab^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:d299^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.77.171^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.210.153^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cash.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b51^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cash.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c151^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cash.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2151^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cash.ns.cloudflare.com`
		A	108.162.193.81^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cash.ns.cloudflare.com`
		A	172.64.33.81^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cash.ns.cloudflare.com`
		A	173.245.59.81^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cash.ns.cloudflare.com`
NS	`phoenix.ns.cloudflare.com`
		A	2606:4700:50::a29f:26c9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phoenix.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2c9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`phoenix.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22c9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`phoenix.ns.cloudflare.com`
		A	108.162.194.201^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phoenix.ns.cloudflare.com`
		A	162.159.38.201^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phoenix.ns.cloudflare.com`
		A	172.64.34.201^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phoenix.ns.cloudflare.com`
MX	`_dc-mx.db803e5b345c.firefox-2-0.com` ⭐
		A	148.163.122.9^{🇺🇸 NET-IOFLOOD148.163.0.0/17 Input Output Flood LLC}
			PTR	`corporate.vip1.noc401.com`
TXT	`v=spf1 +a +mx +ip4:188.165.254.108 include:relay.mailchannels.net +ip4:85.215...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.77.171, 172.67.210.153
		IPv6	2606:4700:3036::6815:4dab, 2606:4700:3037::ac43:d299
SOA	`cash.ns.cloudflare.com`dns@cloudflare.com serial=2399093352

`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=1774731772

WOT: UNKNOWN (60/100)

Previously MX for

firefox-2-0.com

Same first word

firefox-2-0.de

firefox-2-0.com

DNS History

11 records (7 active, 4 former)

●NScash.ns.cloudflare.com2026-03-16 → 2026-03-28 · 3 obs

○ 2017-01-08 10:22:20
● 2026-03-16 17:47:40
● 2026-03-28 21:04:26

○NSns1.lineadns.com2016-04-30 → 2017-01-08 · 4 obs

● 2016-04-30 06:02:32
● 2017-01-08 10:22:20
○ 2026-03-16 17:47:40
○ 2026-03-28 21:04:26

○NSns2.lineadns.com2016-04-30 → 2017-01-08 · 4 obs

● 2016-04-30 06:02:32
● 2017-01-08 10:22:20
○ 2026-03-16 17:47:40
○ 2026-03-28 21:04:26

●NSphoenix.ns.cloudflare.com2026-03-16 → 2026-03-28 · 3 obs

○ 2017-01-08 10:22:20
● 2026-03-16 17:47:40
● 2026-03-28 21:04:26

●MX_dc-mx.db803e5b345c.firefox-2-0.com2026-03-16 → 2026-03-28 · 3 obs

○ 2017-01-08 10:22:20
● 2026-03-16 17:47:40
● 2026-03-28 21:04:26

○MXfirefox-2-0.com2016-04-30 → 2017-01-08 · 4 obs

● 2016-04-30 06:02:32
● 2017-01-08 10:22:20
○ 2026-03-16 17:47:40
○ 2026-03-28 21:04:26

●A104.21.77.1712026-03-16 → 2026-03-28 · 3 obs

○ 2017-01-08 10:22:20
● 2026-03-16 17:47:40
● 2026-03-28 21:04:26

●A172.67.210.1532026-03-16 → 2026-03-28 · 3 obs

○ 2017-01-08 10:22:20
● 2026-03-16 17:47:40
● 2026-03-28 21:04:26

●A2606:4700:3036::6815:4dab2026-03-16 → 2026-03-28 · 3 obs

○ 2017-01-08 10:22:20
● 2026-03-16 17:47:40
● 2026-03-28 21:04:26

●A2606:4700:3037::ac43:d2992026-03-16 → 2026-03-28 · 3 obs

○ 2017-01-08 10:22:20
● 2026-03-16 17:47:40
● 2026-03-28 21:04:26

○A50.28.14.2162016-04-30 → 2017-01-08 · 4 obs

● 2016-04-30 06:02:32
● 2017-01-08 10:22:20
○ 2026-03-16 17:47:40
○ 2026-03-28 21:04:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
firefox-2-0.com	cash.ns.cloudflare.com, phoenix.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.201

NS records: cash.ns.cloudflare.com, phoenix.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firefox-2-0.com (unsigned zone)

⏱️ Timing

Total: 139ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.210.153, 104.21.77.171`
AAAA	2	`2606:4700:3037::ac43:d299, 2606:4700:3036::6815:4dab`
NS	2	`cash.ns.cloudflare.com, phoenix.ns.cloudflare.com`
MX	1	`_dc-mx.db803e5b345c.firefox-2-0.com (pri`
TXT	1	`v=spf1 +a +mx +ip4:188.165.254.108 inclu`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cash.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

firefox-2-0.com maps to four IP numbers: 2606:4700:3036::6815:4dab, 2606:4700:3037::ac43:d299, 104.21.77.171 and 172.67.210.153.

Other host names such as www.k36588.net, 789bet.edu.pl, easyhtml5video.com, bgsnps.edu.in and jhchangkong.net share IPs with firefox-2-0.com.

Name Servers

Two name servers cash.ns.cloudflare.com and phoenix.ns.cloudflare.com handle the delegation for firefox-2-0.com.

firefox-2-0.com shares the same name server setup as other domains, for example szupertanacsokblog.hu, asianbreakingnews.net, filmtrailer.hu, freecommenttags.com and 4321movie.com.

firefox-2-0.com at least partially shares name servers with other domains, for example kinky(0x626f6e64616765)(0x666574697368)blog.com, unilabs.ch, distinctlysimplenewt.shop, chanwiki.com and ychyjxy.com.

these name servers commonly pair with sreeni.ns.cloudflare.com, lamar.ns.cloudflare.com, jerry.ns.cloudflare.com and vern.ns.cloudflare.com.

Host names with six IP numbers:

cash.ns.cloudflare.com points to 2606:4700:58::adf5:3b51, 2803:f800:50::6ca2:c151, 2a06:98c1:50::ac40:2151, 108.162.193.81, 172.64.33.81 and 173.245.59.81.

phoenix.ns.cloudflare.com points to 2606:4700:50::a29f:26c9, 2803:f800:50::6ca2:c2c9, 2a06:98c1:50::ac40:22c9, 108.162.194.201, 162.159.38.201 and 172.64.34.201.

Mail Servers

The _dc-mx.db803e5b345c.firefox-2-0.com mail server handles firefox-2-0.com.

_dc-mx.db803e5b345c.firefox-2-0.com points to a single IP number: 148.163.122.9.

firefox-2-0.com - robtex.com

firefox-2-0.com

com

Previously MX for

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

`firefox-2-0.com`

`com`