osumar.com - dns.ninja
osumar.com
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.netnstld@verisign-grs.com serial=1786175004 | ||||||
Subdomains
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
○NSns1.osumar.com2015-08-19 → 2020-02-16 · 4 obs
● 2020-02-16 06:40:54
○ 2026-03-22 11:27:32
○ 2026-08-08 07:57:58
○NSns2.osumar.com2015-11-04 → 2020-02-16 · 5 obs
● 2015-11-04 07:54:36
● 2020-02-16 06:40:54
○ 2026-03-22 11:27:32
○ 2026-08-08 07:57:58
●NSnvme3.dnsangal.com2026-03-22 → 2026-08-08 · 3 obs
● 2026-03-22 11:27:32
● 2026-08-08 07:57:58
●NSnvme4.dnsangal.com2026-03-22 → 2026-08-08 · 3 obs
● 2026-03-22 11:27:32
● 2026-08-08 07:57:58
○MXmail.osumar.com2015-08-19 → 2020-02-16 · 4 obs
● 2020-02-16 06:40:54
○ 2026-03-22 11:27:32
○ 2026-08-08 07:57:58
●MXosumar-com.mail.protection.outlook.com2020-02-16 → 2026-08-08 · 3 obs
● 2020-02-16 06:40:54
● 2026-08-08 07:57:58
●A147.135.221.32026-03-22 → 2026-08-08 · 3 obs
● 2026-03-22 11:27:32
● 2026-08-08 07:57:58
○A151.80.238.922015-11-04 → 2017-02-20 · 5 obs
● 2015-11-04 07:54:36
● 2017-02-20 11:49:26
○ 2020-02-16 06:40:54
○ 2026-08-08 07:57:58
○A178.33.113.172015-08-19 → 2015-10-17 · 4 obs
● 2015-10-17 17:58:26
○ 2015-11-04 07:54:36
○ 2026-08-08 07:57:58
●A2001:41d0:403:903::2026-03-22 → 2026-08-08 · 3 obs
● 2026-03-22 11:27:32
● 2026-08-08 07:57:58
○A51.254.155.1602020-02-16 → 2020-02-16 · 4 obs
● 2020-02-16 06:40:54
○ 2026-03-22 11:27:32
○ 2026-08-08 07:57:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net... | - |
| osumar.com | nvme3.dnsangal.com, nvme4.dnsangal.com | 2 records |
✅ Authoritative Response
Server:147.135.221.3
NS records: nvme3.dnsangal.com, nvme4.dnsangal.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for osumar.com (unsigned zone)
⏱️ Timing
Total: 320ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 147.135.221.3 |
| AAAA | 1 | 2001:41d0:403:903:: |
| NS | 2 | nvme4.dnsangal.com, nvme3.dnsangal.com |
| MX | 1 | osumar-com.mail.protection.outlook.com ( |
| TXT | 2 | MS=ms23889271, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | nvme3.dnsangal.com root.activa.angal.es |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (nvme3.dnsangal.com, nvme4.dnsangal.com)
Analysis
Hierarchy
mail.osumar.com, ns1.osumar.com and ns2.osumar.com are all subdomains of osumar.com.
IP Addresses
osumar.com points to the IP addresses 147.135.221.3 and 2001:41d0:403:903::
Two other host names, along with ns1.viajescolumbretes.es, psicologiatorrelodones.com and manuelperis.es, also share IP numbers with osumar.com.
Name Servers
DNS delegation for osumar.com points to two name servers: nvme3.dnsangal.com and nvme4.dnsangal.com.
osumar.com shares its NS records with other domains, for example mfabra.es, castellonvirtual.es, s4b.com.es and two others.
Both nvme3.dnsangal.com and nvme4.dnsangal.com have a single IP address each — nvme3.dnsangal.com resolves to 188.165.132.190 while nvme4.dnsangal.com resolves to 147.135.221.3.
Mail Servers
The sole mail server for osumar.com is osumar-com.mail.protection.outlook.com.
With 8 IP addresses total, osumar-com.mail.protection.outlook.com resolves to 52.101.68.10, 52.101.68.27, 52.101.73.1 and 5 others.