opsomer.com - dns.ninja

opsomer.com

DNSSEC⚠️ Not signed
A213.133.104.39🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRwww39.your-server.de
NSns1.your-server.de
A2a01:4f8:0:1::5ddc:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns1.your-server.de
A213.133.100.102🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRns1.your-server.de
NSns.second-ns.com
A2a01:4f8:0:a101::b:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns.second-ns.com
A213.239.204.242🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2
PTRns.second-ns.com
NSns3.second-ns.de
A2001:67c:192c::add:b3🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRns3.second-ns.de
A193.47.99.4🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRns3.second-ns.de
MXopsomer-com.mail.protection.outlook.com
A2a01:111:f403:ca04::7🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db4pr02cu00307.inbound.protection.outlook.com
A2a01:111:f403:ca04::8🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db5pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::4🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am0pr04cu00504.inbound.protection.outlook.com
A2a01:111:f403:ca09::5🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am1pr04cu00105.inbound.protection.outlook.com
A52.101.68.29🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dbapr03cu00105.inbound.protection.outlook.com
A52.101.73.11🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am1pr04cu00103.inbound.protection.outlook.com
A52.101.73.15🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A52.101.73.19🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr04cu00803.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns1.your-server.depostmaster@your-server.de 2026-01-07 #0

com

WOT: SAFE (68/100)

Subdomains

Same first word

Similar names

DNS History

5 records (5 active, 0 former)

20162017201820192020202120222023202420252026NSns.second-ns.comns1.your-server.dens3.second-ns.deMXopsomer-com.mail.protection.outlook.comA213.133.104.39
NSns.second-ns.com2015-06-19 → 2026-06-26 · 2 obs
● 2015-06-19 22:01:54
● 2026-06-26 19:17:46
NSns1.your-server.de2015-06-19 → 2026-06-26 · 2 obs
● 2015-06-19 22:01:54
● 2026-06-26 19:17:46
NSns3.second-ns.de2015-06-19 → 2026-06-26 · 2 obs
● 2015-06-19 22:01:54
● 2026-06-26 19:17:46
MXopsomer-com.mail.protection.outlook.com2015-06-19 → 2026-06-26 · 2 obs
● 2015-06-19 22:01:54
● 2026-06-26 19:17:46
A213.133.104.392015-06-19 → 2026-06-26 · 2 obs
● 2015-06-19 22:01:54
● 2026-06-26 19:17:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
opsomer.comns1.your-server.de, ns.second-ns.com, ns3.second-ns.de2 records

✅ Authoritative Response

Server:193.47.99.4

NS records: ns1.your-server.de, ns.second-ns.com, ns3.second-ns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opsomer.com (unsigned zone)

⏱️ Timing

Total: 867ms | Queries: -

📄 Records

TypeCountSample Data
A1213.133.104.39
NS3ns.second-ns.com, ns1.your-server.de...
MX1opsomer-com.mail.protection.outlook.com
TXT1v=spf1 include:spf.protection.outlook.co
SOA1ns1.your-server.de postmaster.your-serve

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.second-ns.com, ns.second-ns.com)

Analysis

Hierarchy

opsomer.com serves as the parent of mail.opsomer.com and www.opsomer.com.

IP Addresses

opsomer.com has exactly one IP address — 213.133.104.39.

alshirawirealestate.com, ofzoe.de, tekon.eu plus two other host names have IP numbers in common with opsomer.com.

Name Servers

The authoritative name servers for opsomer.com are ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de — three in total.

There is at least partial name server overlap between opsomer.com and other domains — rechnitz.at, enterprise-dam.com, w-schmidt.de and two more among them.

ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de all resolve to exactly two IP numbers apiece: ns.second-ns.com213.239.204.242 and 2a01:4f8:0:a101::b:1; ns3.second-ns.de193.47.99.4 and 2001:67c:192c::add:b3; ns1.your-server.de213.133.100.102 and 2a01:4f8:0:1::5ddc:1.

Mail Servers

opsomer.com uses one mail server — opsomer-com.mail.protection.outlook.com.

opsomer-com.mail.protection.outlook.com has 8 IP addresses: 52.101.68.29, 52.101.73.11, 52.101.73.15 plus 5 more.