sofia.dev - robtex.com

sofia.dev

DNSSEC🔒 Signed (DS record present)
A185.100.4.150🇫🇷 CELESTE-AS185.100.4.0/22 PHPNET Hosting Services
PTR185-100-4-150.phpnet.fr
NSdns101.ovh.net ⭐
A2001:41d0:d00:fb00::2🇫🇷 OVH2001:41d0::/32 IPv6
PTRdns101.ovh.net
A5.196.38.125🇫🇷 OVH5.196.0.0/16
PTRdns101.ovh.net
NSns101.ovh.net
A2001:41d0:b00:f500::2🇫🇷 OVH2001:41d0::/32 IPv6
PTRns101.ovh.net
A5.135.53.37🇧🇪 OVH5.135.0.0/16
PTRns101.ovh.net
MXsofia-dev.mail.protection.outlook.com ⭐
A2a01:111:f403:ca1e::🇫🇷 Microsoft2a01:111:f000::/36
PTRmail-mrzp264cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca25::🇫🇷 Microsoft2a01:111:f000::/36
PTRmail-pa5p264cu00200.inbound.protection.outlook.com
A2a01:111:f403:ca25::1🇫🇷 Microsoft2a01:111:f000::/36
PTRmail-pr0p264cu01301.inbound.protection.outlook.com
A2a01:111:f403:ca25::2🇫🇷 Microsoft2a01:111:f000::/36
PTRmail-paup264cu00202.inbound.protection.outlook.com
A52.101.164.0🇫🇷 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-mrzp264cu00100.inbound.protection.outlook.com
A52.101.166.0🇫🇷 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-pa5p264cu00200.inbound.protection.outlook.com
A52.101.166.1🇫🇷 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-pr0p264cu01301.inbound.protection.outlook.com
A52.101.166.2🇫🇷 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-paup264cu00202.inbound.protection.outlook.com
TXTgoogle-site-verification=sE5uReM77O_qQu-ZKhzyWH4s-FzvA35UcHaPsEriJY4
TXTatlassian-domain-verification=IY7l/Vg9lKWam9DF5se1/w/S5F8ITDYjKfe51qVqeSXRQTX...
TXTv=spf1 include:spf-westeu.emailsignatures365.com include:spf.protection.outlo...
TXTMS=ms77115848
TXTapple-domain-verification=a9eQhjX20ErUJLO4
TXT4|https://www.sofia-developpement.com
SOAdns101.ovh.nettech@ovh.net serial=2084300773

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Subdomains

cse-snal.sofia.dev

Same first word

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
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sofia.org.br
sofia.education
sofia.systems
sofia.red
sofia.com.cn
sofia.city
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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

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soaif.cn
sofai.net

DNS History

4 records (4 active, 0 former)

NSdns101.ovh.netns101.ovh.netMXsofia-dev.mail.protection.outlook.comA185.100.4.150
●NSdns101.ovh.net2026-07-13 → 2026-07-18 · 2 obs
● 2026-07-13 05:02:08
● 2026-07-18 02:49:24
●NSns101.ovh.net2026-07-13 → 2026-07-18 · 2 obs
● 2026-07-13 05:02:08
● 2026-07-18 02:49:24
●MXsofia-dev.mail.protection.outlook.com2026-07-13 → 2026-07-18 · 2 obs
● 2026-07-13 05:02:08
● 2026-07-18 02:49:24
●A185.100.4.1502026-07-13 → 2026-07-18 · 2 obs
● 2026-07-13 05:02:08
● 2026-07-18 02:49:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
sofia.devdns101.ovh.net, ns101.ovh.net-

✅ Authoritative Response

Server:5.196.38.125

NS records: dns101.ovh.net, ns101.ovh.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 4275ms | Queries: -

📄 Records

TypeCountSample Data
A1185.100.4.150
NS2dns101.ovh.net, ns101.ovh.net
MX1sofia-dev.mail.protection.outlook.com (p
TXT6MS=ms77115848, 4|https://www.sofia-developpement.com...
SOA1dns101.ovh.net tech.ovh.net

Analysis

Hierarchy

sofia.dev is a parent domain of cse-snal.sofia.dev.

IP Addresses

sofia.dev directs to one IP number, which is 185.100.4.150.

Name Servers

The NS records for sofia.dev delegate to dns101.ovh.net and ns101.ovh.net.

sofia.dev has the same name server delegation as a number of other domains, such as gersan-ingenieria.es, mxmag.net, groupefbi.biz and two more.

sofia.dev and other domains like pharmadial.tn share at least a portion of their name servers.

dns101.ovh.net resolves to 5.196.38.125 and 2001:41d0:d00:fb00::2. Likewise, ns101.ovh.net resolves to 5.135.53.37 and 2001:41d0:b00:f500::2 — two IP addresses apiece.

Mail Servers

sofia.dev routes its mail through a single mail server, sofia-dev.mail.protection.outlook.com.

sofia-dev.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.164.0, 52.101.166.0 and 52.101.166.1, along with 5 other.