`file-extension.com`

DNSSEC	⚠️ Not signed
A	213.158.84.12^{🇮🇹 COMBELL-AS213.158.84.0/22 team_blue Webempresa network}
		PTR	`ns7051.webempresa.eu`
NS	`ns7051.webempresa.eu` ⭐
		A	213.158.84.12^{🇮🇹 COMBELL-AS213.158.84.0/22 team_blue Webempresa network}
			PTR	`ns7051.webempresa.eu`
NS	`ns7052.webempresa.eu`
		A	213.158.85.12^{🇮🇹 COMBELL-AS213.158.84.0/22 team_blue Webempresa network}
			PTR	`ns7052.webempresa.eu`
MX	`mail.file-extension.com` ⭐
		A	213.158.84.12^{🇮🇹 COMBELL-AS213.158.84.0/22 team_blue Webempresa network}
			PTR	`ns7051.webempresa.eu`
TXT	`v=spf1 +a +mx +ip4:213.158.84.12 include:_spf.webempresa.eu ~all`
TXT	`94557cfbb6404ddba3b47e0b8ce81e9e84601ed6`
SOA	`ns7051.webempresa.eu`ns7052@webempresa.eu 2022-11-30 #4

`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

WOT: SAFE (80/100)

Same first word

file-extension.org

file-extension.net

file-extension.co

file-extension.info

Similar names

extension-file.net

life-extension.de

DNS History

17 records (4 active, 13 former)

○NSjune.ns.cloudflare.com2015-08-12 → 2015-10-25 · 5 obs

○ 2008-03-19 12:05:24
● 2015-08-12 23:48:48
● 2015-10-25 19:43:28
○ 2015-11-05 08:38:40
○ 2026-03-02 03:33:32

○NSkevin.ns.cloudflare.com2015-08-12 → 2015-10-25 · 5 obs

○ 2008-03-19 12:05:24
● 2015-08-12 23:48:48
● 2015-10-25 19:43:28
○ 2015-11-05 08:38:40
○ 2026-03-02 03:33:32

○NSns-1120.awsdns-12.org2015-11-05 → 2018-09-07 · 5 obs

○ 2015-10-25 19:43:28
● 2015-11-05 08:38:40
● 2018-09-07 16:40:48
○ 2026-03-02 03:33:26
○ 2026-03-02 03:33:32

○NSns-1749.awsdns-26.co.uk2015-11-05 → 2018-09-07 · 5 obs

○ 2015-10-25 19:43:28
● 2015-11-05 08:38:40
● 2018-09-07 16:40:48
○ 2026-03-02 03:33:26
○ 2026-03-02 03:33:32

○NSns-398.awsdns-49.com2015-11-05 → 2018-09-07 · 5 obs

○ 2015-10-25 19:43:28
● 2015-11-05 08:38:40
● 2018-09-07 16:40:48
○ 2026-03-02 03:33:26
○ 2026-03-02 03:33:32

○NSns-893.awsdns-47.net2015-11-05 → 2018-09-07 · 5 obs

○ 2015-10-25 19:43:28
● 2015-11-05 08:38:40
● 2018-09-07 16:40:48
○ 2026-03-02 03:33:26
○ 2026-03-02 03:33:32

●NSns7051.webempresa.eu2026-03-02 → 2026-03-02 · 3 obs

○ 2018-09-07 16:40:48
● 2026-03-02 03:33:26
● 2026-03-02 03:33:32

●NSns7052.webempresa.eu2026-03-02 → 2026-03-02 · 3 obs

○ 2018-09-07 16:40:48
● 2026-03-02 03:33:26
● 2026-03-02 03:33:32

○NSudns1.ultradns.net2008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 12:05:24
○ 2015-08-12 23:48:48
○ 2026-03-02 03:33:32

○NSudns2.ultradns.net2008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 12:05:24
○ 2015-08-12 23:48:48
○ 2026-03-02 03:33:32

●MXmail.file-extension.com2026-03-02 → 2026-03-02 · 2 obs

● 2026-03-02 03:33:26
● 2026-03-02 03:33:32

○A107.22.198.1002018-09-07 → 2018-09-07 · 4 obs

○ 2016-12-13 15:35:54
● 2018-09-07 16:40:48
○ 2026-03-02 03:33:26
○ 2026-03-02 03:33:32

●A213.158.84.122026-03-02 → 2026-03-02 · 3 obs

○ 2018-09-07 16:40:48
● 2026-03-02 03:33:26
● 2026-03-02 03:33:32

○A54.197.242.2152015-08-12 → 2016-11-30 · 18 obs

○ 2008-03-19 12:05:24
● 2015-08-12 23:48:48
● 2015-10-25 19:43:28
○ 2015-11-05 08:38:40
○ 2015-11-06 12:28:18
● 2015-11-14 05:08:12
● 2015-11-22 01:26:48
○ 2015-12-13 12:24:34
● 2015-12-16 16:36:18
○ 2015-12-18 12:09:58
○ 2015-12-29 02:49:56
● 2016-03-10 15:13:26
● 2016-05-23 00:49:10
○ 2016-07-22 03:36:24
● 2016-08-13 16:15:30
● 2016-11-30 08:45:28
○ 2016-12-13 15:35:54
○ 2026-03-02 03:33:32

○A54.243.201.1542018-09-07 → 2018-09-07 · 4 obs

○ 2016-12-13 15:35:54
● 2018-09-07 16:40:48
○ 2026-03-02 03:33:26
○ 2026-03-02 03:33:32

○A54.243.247.412015-08-12 → 2016-12-13 · 17 obs

○ 2008-03-19 12:05:24
● 2015-08-12 23:48:48
● 2015-11-06 12:28:18
○ 2015-11-14 05:08:12
○ 2015-11-22 01:26:48
● 2015-12-13 12:24:34
○ 2015-12-16 16:36:18
● 2015-12-18 12:09:58
● 2015-12-29 02:49:56
○ 2016-03-10 15:13:26
○ 2016-05-23 00:49:10
● 2016-07-22 03:36:24
○ 2016-08-13 16:15:30
○ 2016-11-30 08:45:28
● 2016-12-13 15:35:54
○ 2018-09-07 16:40:48
○ 2026-03-02 03:33:32

○A66.98.212.462008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 12:05:24
○ 2015-08-12 23:48:48
○ 2026-03-02 03:33:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
file-extension.com	ns7051.webempresa.eu, ns7052.webempresa.eu	-

✅ Authoritative Response

Server: 213.158.85.12

NS records: ns7051.webempresa.eu, ns7052.webempresa.eu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for file-extension.com (unsigned zone)

⏱️ Timing

Total: 640ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`213.158.84.12`
NS	2	`ns7052.webempresa.eu, ns7051.webempresa.eu`
MX	1	`mail.file-extension.com (pri: 0)`
TXT	2	`v=spf1 +a +mx +ip4:213.158.84.12 include, 94557cfbb6404ddba3b47e0b8ce81e9e84601ed6`
SOA	1	`ns7051.webempresa.eu ns7052.webempresa.e`

Analysis

IP Addresses

file-extension.com points to a single IP: 213.158.84.12.

Other host names, for instance mail.arcgroupni.com, commerce360.es, damogra.com, mail.magoblan.com and gestiona.com share IP numbers with file-extension.com.

Name Servers

file-extension.com's delegation is to two name servers ns7051.webempresa.eu and ns7052.webempresa.eu.

file-extension.com shares the same name server configuration as other domains, such as rosaliamontenegro.com, quedatgirona.cat, anemoifans.com, escuela-tai.com and banca15.com.

file-extension.com shares name servers with other domains at least partially, for example semanasantadearchena.es.

Host names with a single IP:

ns7051.webempresa.eu resolves to 213.158.84.12.

ns7052.webempresa.eu resolves to 213.158.85.12.

Mail Servers

file-extension.com is served by a single mail server, mail.file-extension.com.

mail.file-extension.com points to IP number 213.158.84.12.

file-extension.com - robtex.com