intsos.com - dns.ninja
intsos.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=1782502230 | ||||||
Subdomains
www.intsos.com |
Same first word
Similar names
DNS History
13 records (13 active, 0 former)
●NSpdns1.ultradns.net2015-07-18 → 2026-06-26 · 2 obs
● 2026-06-26 19:51:56
●NSpdns2.ultradns.net2015-07-18 → 2026-06-26 · 2 obs
● 2026-06-26 19:51:56
●NSpdns3.ultradns.org2015-07-18 → 2026-06-26 · 2 obs
● 2026-06-26 19:51:56
●NSpdns4.ultradns.org2015-07-18 → 2026-06-26 · 2 obs
● 2026-06-26 19:51:56
●NSpdns5.ultradns.info2015-07-18 → 2026-06-26 · 2 obs
● 2026-06-26 19:51:56
●NSpdns6.ultradns.co.uk2015-07-18 → 2026-06-26 · 2 obs
● 2026-06-26 19:51:56
●NSudns1.ultradns.net2015-07-18 → 2026-06-26 · 2 obs
● 2026-06-26 19:51:56
●NSudns2.ultradns.net2015-07-18 → 2026-06-26 · 2 obs
● 2026-06-26 19:51:56
●MXphlcrp18.internationalsos.com2015-07-18 → 2026-06-26 · 2 obs
● 2026-06-26 19:51:56
●MXphldmz21.internationalsos.com2015-07-18 → 2026-06-26 · 2 obs
● 2026-06-26 19:51:56
●MXphlsos29.internationalsos.com2015-07-18 → 2026-06-26 · 2 obs
● 2026-06-26 19:51:56
●MXsincrp30.internationalsos.com2015-07-18 → 2026-06-26 · 2 obs
● 2026-06-26 19:51:56
●MXsmtp-relay.dca.net2015-07-18 → 2026-06-26 · 2 obs
● 2026-06-26 19:51:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| intsos.com | pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net... | - |
✅ Authoritative Response
Server:199.7.68.1
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.com (unsigned zone)
⏱️ Timing
Total: 594ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 8 | pdns1.ultradns.net, pdns2.ultradns.net... |
| MX | 5 | phlcrp18.internationalsos.com (pri: 10), sincrp30.internationalsos.com (pri: 20)... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | udns1.ultradns.net hostmaster.internatio |
Analysis
Hierarchy
intsos.com is the parent zone for www.intsos.com.
Name Servers
DNS for intsos.com is handled by 8 name servers: pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net and 5 others.
intsos.com partially shares its NS delegation with several other domains, including uptownchryslerjeepdodge.com, makemytrip.org, msnexpedia.ch and two others.
In DNS configurations, these name servers often share authority with pdns3.ultradns.org, pdns4.ultradns.org, pdns6.ultradns.co.uk and 4 other name servers.
Hosts with two IP numbers each:
pdns5.ultradns.info has two IP addresses: 204.74.114.1 and 2610:a1:1016::1.
pdns1.ultradns.net has two IP addresses: 204.74.108.1 and 2001:502:f3ff::1.
pdns2.ultradns.net has two IP addresses: 204.74.109.1 and 2610:a1:1014::1.
udns1.ultradns.net has two IP addresses: 204.69.234.1 and 2001:502:f3ff::d.
udns2.ultradns.net has two IP addresses: 204.74.101.1 and 2610:a1:1014::d.
pdns3.ultradns.org has two IP addresses: 199.7.68.1 and 2610:a1:1015::1.
pdns4.ultradns.org has two IP addresses: 199.7.69.1 and 2001:502:4612::1.
pdns6.ultradns.co.uk has two IP addresses: 204.74.115.1 and 2610:a1:1017::1.
Mail Servers
intsos.com is handled by five mail servers: phlcrp18.internationalsos.com, phldmz21.internationalsos.com, phlsos29.internationalsos.com and two others.
intsos.com shares at least some of its mail servers with other domains — for example internationalsos.net, internationalsos.org, smtp-relay.dca.net and two more.
It is common to find these mail servers paired with the mail servers sincrp30.internationalsos.com.
phlsos29.internationalsos.com, sincrp30.internationalsos.com and smtp-relay.dca.net all have one IP address each — phlsos29.internationalsos.com directs to 12.150.16.141, sincrp30.internationalsos.com directs to 203.126.114.213 and smtp-relay.dca.net directs to 216.158.48.66.