intsos.net - dns.ninja
intsos.net
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.netnstld@verisign-grs.com serial=1782666150 | ||||||
Same first word
Similar names
DNS History
11 records (11 active, 0 former)
●NSpdns1.ultradns.net2015-06-22 → 2026-06-28 · 2 obs
● 2026-06-28 17:08:00
●NSpdns2.ultradns.net2015-06-22 → 2026-06-28 · 2 obs
● 2026-06-28 17:08:00
●NSpdns3.ultradns.org2015-06-22 → 2026-06-28 · 2 obs
● 2026-06-28 17:08:00
●NSpdns4.ultradns.org2015-06-22 → 2026-06-28 · 2 obs
● 2026-06-28 17:08:00
●NSpdns5.ultradns.info2015-06-22 → 2026-06-28 · 2 obs
● 2026-06-28 17:08:00
●NSpdns6.ultradns.co.uk2015-06-22 → 2026-06-28 · 2 obs
● 2026-06-28 17:08:00
●NSudns1.ultradns.net2015-06-22 → 2026-06-28 · 2 obs
● 2026-06-28 17:08:00
●NSudns2.ultradns.net2015-06-22 → 2026-06-28 · 2 obs
● 2026-06-28 17:08:00
●MXphlcrp18.internationalsos.com2015-06-22 → 2026-06-28 · 2 obs
● 2026-06-28 17:08:00
●MXphlsos29.internationalsos.com2015-06-22 → 2026-06-28 · 2 obs
● 2026-06-28 17:08:00
●MXsmtp-relay.dca.net2015-06-22 → 2026-06-28 · 2 obs
● 2026-06-28 17:08:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net... | - |
| intsos.net | pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net... | 4 records |
✅ Authoritative Response
Server:204.74.108.1
NS records: pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net, pdns5.ultradns.info, pdns6.ultradns.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for intsos.net (unsigned zone)
⏱️ Timing
Total: 245ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 8 | pdns1.ultradns.net, pdns2.ultradns.net... |
| MX | 4 | phlcrp18.internationalsos.com (pri: 10), phlsos29.internationalsos.com (pri: 20)... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | udns1.ultradns.net domains.international |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (pdns1.ultradns.net, pdns1.ultradns.net, pdns2.ultradns.net...)
Analysis
Name Servers
intsos.net is served by 8 authoritative name servers — among them pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net and 5 others.
At least some of intsos.net's name servers are shared with other domains, for example addashboard.org, bloomberg-italy.com, 41.240.54.in-addr.arpa and two more.
These name servers tend to co-occur with pdns3.ultradns.org, pdns4.ultradns.org, pdns6.ultradns.co.uk and 7 other name servers in the same DNS delegations.
Host names pointing to two IP addresses:
pdns5.ultradns.info resolves to two addresses: 204.74.114.1 and 2610:a1:1016::1.
pdns1.ultradns.net resolves to two addresses: 204.74.108.1 and 2001:502:f3ff::1.
pdns2.ultradns.net resolves to two addresses: 204.74.109.1 and 2610:a1:1014::1.
udns1.ultradns.net resolves to two addresses: 204.69.234.1 and 2001:502:f3ff::d.
udns2.ultradns.net resolves to two addresses: 204.74.101.1 and 2610:a1:1014::d.
pdns3.ultradns.org resolves to two addresses: 199.7.68.1 and 2610:a1:1015::1.
pdns4.ultradns.org resolves to two addresses: 199.7.69.1 and 2001:502:4612::1.
pdns6.ultradns.co.uk resolves to two addresses: 204.74.115.1 and 2610:a1:1017::1.
Mail Servers
The MX records for intsos.net list three mail servers: phlcrp18.internationalsos.com, phlsos29.internationalsos.com and smtp-relay.dca.net.
At least some of the mail servers used by intsos.net are shared with other domains: internationalsos.net, internationalsos.org, intsos.com and two others among them.
It is common to find these mail servers used together with the mail servers phldmz21.internationalsos.com and sincrp30.internationalsos.com.
Each of phlsos29.internationalsos.com and smtp-relay.dca.net has one IP address: phlsos29.internationalsos.com uses 12.150.16.141 and smtp-relay.dca.net uses 216.158.48.66.