sofia.net - dns.ninja

`sofia.net`

DNSSEC	⚠️ Not signed
A	194.160.65.233^{🇸🇰 SANET194.160.0.0/17 -AS2607-BLOCK}
NS	`ns.forma.sk` ⭐
		A	194.160.65.99^{🇸🇰 SANET194.160.0.0/17 -AS2607-BLOCK}
			PTR	`ns.forma.sk`
NS	`helium.ns.hetzner.com` ⚠️ Not in parent delegation
NS	`hydrogen.ns.hetzner.com`
		A	2a01:4f8:0:1::add:1098^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`hydrogen.ns.hetzner.com`
		A	213.133.100.98^{🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1}
			PTR	`hydrogen.ns.hetzner.com`
MX	`post.forma.sk` ⭐
		A	194.160.65.8^{🇸🇰 SANET194.160.0.0/17 -AS2607-BLOCK}
			PTR	`post.forma.sk`
TXT	`google-site-verification=0oSyMYqGfqufk2x4W262PZogaAFhMeMIWlhMCB0T5vY`
TXT	`v=spf1 mx a ip4:194.160.65.8 a:web.sofia.sk ~all`
SOA	`ns.forma.sk`root@forma.sk 2021-02-01 #1

`net`

	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=1784454542

📈 Tranco rank: #376,866

Previously MX for

sofia.net

www.sofia.net

Subdomains

www.sofia.net

Same first word

sofia.education

sofia.systems

sofia.red

sofia.com.cn

sofia.city

sofia.world

sofia.cat

sofia.com.bo

sofia.life

sofia.apartments

sofia.xyz

sofia.com.py

sofia.it

sofia.spb.ru

sofia.digital

sofia.network

sofia.com.co

sofia.land

sofia.re

sofia.ai

sofia.bg

sofia.jp

sofia.com.vn

sofia.com.sg

sofia.sk

sofia.pk

sofia.kr

sofia.by

sofia.com.ua

sofia.bio

sofia.date

sofia.com.mx

sofia.ae

sofia.co.il

sofia.biz

sofia.no

sofia.nc

sofia.de

sofia.tw

sofia.io

sofia.fyi

sofia.tips

sofia.dev

sofia.camp

sofia.cz

sofia.at

sofia.im

sofia.net.au

sofia.pl

sofia.pe

sofia.ro

sofia.pro

sofia.com

sofia.ee

sofia.support

sofia.co.in

sofia.it.com

sofia.ru

sofia.media

sofia.net

sofia.ca

sofia.tv

sofia.us

sofia.email

sofia.com.my

sofia.cafe

sofia.pet

sofia.kz

sofia.sg

sofia.edu

sofia.church

sofia.properties

sofia.me

sofia.agency

sofia.be

sofia.org.br

Similar names

ofisa.it

fsaio.dk

osiaf.com

aifos.org

aifos.ru

isofa.cc

afois.cn

ifosa.org

iasof.com

aifos.com.mx

afiso.com

fosai.com

fasio.com

isofa.nl

fasio.net

afiso.be

ofisa.ch

fasoi.com

isofa.pl

afosi.org

sifao.com

fiaso.com

ofsai.com

isofa.it

isofa.fr

asoif.info

aifos.com.br

fasio.biz

fiosa.com

fasio.co.jp

aifso.com

aifos.es

iosfa.gob.ar

siofa.com

fiaso.it

isofa.com.au

aifos.it

iasof.de

saoif.com

ifosa.com

aosif.cn

aoifs.com

ifsoa.org

osfai.net

osfai.com

isofa.de

ioafs.com

ifoas.no

iofas.com

soaif.cn

sofai.net

isofa.eu

asoif.net

DNS History

12 records (5 active, 7 former)

●NShelium.ns.hetzner.com2026-03-26 → 2026-07-19 · 15 obs

○ 2026-03-20 11:22:04
● 2026-03-26 13:38:28
○ 2026-04-07 15:05:38
○ 2026-04-11 07:43:24
● 2026-04-18 00:02:28
○ 2026-04-20 21:07:26
● 2026-04-20 21:56:42
● 2026-04-23 08:06:08
○ 2026-04-25 23:45:56
○ 2026-05-09 15:26:40
● 2026-05-10 02:30:16
● 2026-05-31 21:06:04
○ 2026-06-04 01:19:26
● 2026-07-19 09:53:36
● 2026-07-19 09:53:40

○NShelium.ns.hetzner.de2026-03-03 → 2026-06-04 · 17 obs

○ 2016-12-14 05:13:42
● 2026-03-03 22:30:04
● 2026-03-20 11:22:04
○ 2026-03-26 13:38:28
● 2026-04-07 15:05:38
● 2026-04-11 07:43:24
○ 2026-04-18 00:02:28
● 2026-04-20 21:07:26
○ 2026-04-20 21:56:42
○ 2026-04-23 08:06:08
● 2026-04-25 23:45:56
● 2026-05-09 15:26:40
○ 2026-05-10 02:30:16
○ 2026-05-31 21:06:04
● 2026-06-04 01:19:26
○ 2026-07-19 09:53:36
○ 2026-07-19 09:53:40

●NShydrogen.ns.hetzner.com2026-03-03 → 2026-07-19 · 3 obs

○ 2016-12-14 05:13:42
● 2026-03-03 22:30:04
● 2026-07-19 09:53:40

●NSns.forma.sk2026-03-03 → 2026-07-19 · 3 obs

○ 2016-12-14 05:13:42
● 2026-03-03 22:30:04
● 2026-07-19 09:53:40

○NSnsc.ntx.net2015-08-03 → 2016-12-14 · 4 obs

● 2015-08-03 05:11:02
● 2016-12-14 05:13:42
○ 2026-03-03 22:30:04
○ 2026-07-19 09:53:40

○NSnsx.ntx.net2015-08-03 → 2016-12-14 · 4 obs

● 2015-08-03 05:11:02
● 2016-12-14 05:13:42
○ 2026-03-03 22:30:04
○ 2026-07-19 09:53:40

○NSoxygen.ns.hetzner.com2026-03-03 → 2026-06-04 · 17 obs

●MXpost.forma.sk2026-03-03 → 2026-07-19 · 24 obs

○ 2016-12-14 05:13:42
● 2026-03-03 22:30:04
○ 2026-03-13 04:09:04
○ 2026-03-26 13:38:28
● 2026-04-07 15:05:38
○ 2026-04-09 09:57:24
● 2026-04-11 07:43:24
● 2026-04-18 00:02:28
○ 2026-04-20 21:07:26
● 2026-04-20 21:56:42
○ 2026-04-21 07:39:00
● 2026-04-21 10:02:18
○ 2026-04-23 08:06:08
● 2026-04-25 23:45:56
● 2026-05-09 15:26:40
○ 2026-05-10 02:30:16
● 2026-05-11 10:13:42
● 2026-05-15 16:23:50
○ 2026-05-20 02:01:42
● 2026-05-22 00:05:08
● 2026-06-04 04:15:28
○ 2026-06-24 18:48:00
● 2026-07-19 09:53:36
● 2026-07-19 09:53:40

○MXpost.forma.sk.sofia.net2026-03-13 → 2026-06-24 · 23 obs

○ 2026-03-03 22:30:04
● 2026-03-13 04:09:04
● 2026-03-26 13:38:28
○ 2026-04-07 15:05:38
● 2026-04-09 09:57:24
○ 2026-04-11 07:43:24
○ 2026-04-18 00:02:28
● 2026-04-20 21:07:26
○ 2026-04-20 21:56:42
● 2026-04-21 07:39:00
○ 2026-04-21 10:02:18
● 2026-04-23 08:06:08
○ 2026-04-25 23:45:56
○ 2026-05-09 15:26:40
● 2026-05-10 02:30:16
○ 2026-05-11 10:13:42
○ 2026-05-15 16:23:50
● 2026-05-20 02:01:42
○ 2026-05-22 00:05:08
○ 2026-06-04 04:15:28
● 2026-06-24 18:48:00
○ 2026-07-19 09:53:36
○ 2026-07-19 09:53:40

○MXsofia.net2015-08-03 → 2016-12-14 · 4 obs

● 2015-08-03 05:11:02
● 2016-12-14 05:13:42
○ 2026-03-03 22:30:04
○ 2026-07-19 09:53:40

●A194.160.65.2332026-03-03 → 2026-07-19 · 3 obs

○ 2016-12-14 05:13:42
● 2026-03-03 22:30:04
● 2026-07-19 09:53:40

○A198.63.51.362015-08-03 → 2016-12-14 · 4 obs

● 2015-08-03 05:11:02
● 2016-12-14 05:13:42
○ 2026-03-03 22:30:04
○ 2026-07-19 09:53:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sofia.net	ns.forma.sk, hydrogen.ns.hetzner.com	-

✅ Authoritative Response

Server:213.133.100.98

NS records: ns.forma.sk, hydrogen.ns.hetzner.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sofia.net (unsigned zone)

⏱️ Timing

Total: 3328ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`194.160.65.233`
NS	3	`hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com...`
MX	1	`post.forma.sk (pri: 100)`
TXT	2	`v=spf1 mx a ip4:194.160.65.8 a:web.sofia, google-site-verification=0oSyMYqGfqufk2x`
SOA	1	`hydrogen.ns.hetzner.com dns.hetzner.com`

Analysis

Hierarchy

The domain www.sofia.net falls under the parent sofia.net.

IP Addresses

sofia.net resolves to one IP address: 194.160.65.233.

www.sofia.net, sofia.cz, www.sofia.sk and two other host names share IP numbers with sofia.net.

Name Servers

sofia.net has three name servers — ns.forma.sk, helium.ns.hetzner.com and hydrogen.ns.hetzner.com.

At least some of sofia.net's name servers are shared with other domains, for example tms-rfp.eu, mini-http-server.de, fwgerolzhofen.de and two more.

These name servers tend to co-occur with oxygen.ns.hetzner.com, helium.ns.hetzner.de, ns1.forma.sk and 7 other name servers in the same DNS delegations.

Hosts with just one IP address:

ns.forma.sk resolves to 194.160.65.99.

Hostnames that resolve to two IP addresses:

hydrogen.ns.hetzner.com resolves to 213.133.100.98 and 2a01:4f8:0:1::add:1098.

Mail Servers

Mail for sofia.net is handled by a single mail server, post.forma.sk.

sofia.net uses an identical mail server configuration to several other domains — among them kocis.sk, dunajklub.sk, rozpravkypredeti.sk and two more.

sofia.net has at least partial mail server overlap with other domains such as mikimodelle.sk, husacinaumilana.sk, kupelnesenec.sk and two more.

This set of mail servers commonly appears together with the mail servers mail.forma.sk.

post.forma.sk points to one IP number — 194.160.65.8.