passoft.com - dns.ninja
passoft.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:7c8:fffa:2e:4572:56b2:cabf:1063🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network | ||||||
| A | 37.97.245.94🇳🇱 TRANSIP-AS37.97.128.0/17 TransIP BV Amsterdam, The Netherlands | ||||||
| NS | ns1.exonet.nl ⭐ | ||||||
| A | 2a00:1e29:4689::53🇳🇱 AS495442a00:1e29::/32 | ||||||
| PTR | ns1.exonet.nl | ||||||
| A | 45.153.18.21🇳🇱 AS4954445.153.18.0/23 | ||||||
| PTR | ns1.exonet.nl | ||||||
| NS | ns2.exonet.nl | ||||||
| A | 2a02:2770::6494:0:1 | ||||||
| A | 46.19.34.135 | ||||||
| NS | ns3.exonet.eu | ||||||
| A | 2a00:1e28:3:2304::53NL-BIT2a00:1e28::/32 | ||||||
| A | 178.22.63.166 | ||||||
| MX | mail.passoft.com ⭐ | ||||||
| A | 2a01:7c8:fffa:2e:4572:56b2:cabf:1063🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network | ||||||
| A | 37.97.245.94🇳🇱 TRANSIP-AS37.97.128.0/17 TransIP BV Amsterdam, The Netherlands | ||||||
| TXT | google-site-verification=u1fIIHB90H1C-LX_51fX345VAax8qLbhch_15ZJud9A | ||||||
| TXT | v=spf1 a:mail.passoft.com include:sendmetric.com ~all | ||||||
| SOA | ns1.exonet.nlhostmaster@exonet.nl 2026-07-09 #1 | ||||||
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=1784873697 | ||||||
Subdomains
Same first word
Similar names
DNS History
14 records (6 active, 8 former)
●NSns1.exonet.nl2015-08-30 → 2026-07-24 · 3 obs
● 2015-08-30 15:39:34
● 2026-07-24 06:17:06
●NSns2.exonet.nl2015-08-30 → 2026-07-24 · 3 obs
● 2015-08-30 15:39:34
● 2026-07-24 06:17:06
●NSns3.exonet.eu2016-12-31 → 2026-07-24 · 3 obs
● 2016-12-31 13:16:28
● 2026-07-24 06:17:06
○NSns3.exonet.nl2015-08-30 → 2016-11-23 · 5 obs
● 2015-08-30 15:39:34
● 2016-11-23 02:11:52
○ 2016-12-31 13:16:28
○ 2026-07-24 06:17:06
○NSnsauth01.solcon.nl2007-12-08 → 2007-12-08 · 3 obs
○ 2015-08-30 15:39:34
○ 2026-07-24 06:17:06
○NSnsauth02.solcon.nl2007-12-08 → 2007-12-08 · 3 obs
○ 2015-08-30 15:39:34
○ 2026-07-24 06:17:06
○NSnsauth03.solcon.nl2007-12-08 → 2007-12-08 · 3 obs
○ 2015-08-30 15:39:34
○ 2026-07-24 06:17:06
●MXmail.passoft.com2007-12-08 → 2026-07-24 · 5 obs
● 2026-06-13 15:34:12
○ 2026-06-13 23:54:38
● 2026-06-14 14:03:30
● 2026-07-24 06:17:06
○A141.138.203.662015-08-30 → 2017-10-01 · 5 obs
● 2015-08-30 15:39:34
● 2017-10-01 00:56:50
○ 2019-05-09 11:25:56
○ 2026-07-24 06:17:06
○A212.79.255.1322007-12-08 → 2007-12-08 · 3 obs
○ 2015-08-30 15:39:34
○ 2026-07-24 06:17:06
●A2a01:7c8:fffa:2e:4572:56b2:cabf:10632026-03-09 → 2026-07-24 · 6 obs
● 2026-03-09 07:14:16
● 2026-06-13 15:34:12
○ 2026-06-13 23:54:38
● 2026-06-14 14:03:30
● 2026-07-24 06:17:06
○A2a02:348:b3:e649::12019-05-09 → 2019-05-09 · 4 obs
● 2019-05-09 11:25:56
○ 2026-03-09 07:14:16
○ 2026-07-24 06:17:06
●A37.97.245.942026-03-09 → 2026-07-24 · 6 obs
● 2026-03-09 07:14:16
● 2026-06-13 15:34:12
○ 2026-06-13 23:54:38
● 2026-06-14 14:03:30
● 2026-07-24 06:17:06
○A85.222.230.732019-05-09 → 2019-05-09 · 4 obs
● 2019-05-09 11:25:56
○ 2026-03-09 07:14:16
○ 2026-07-24 06:17:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net... | - |
| passoft.com | ns1.exonet.nl, ns2.exonet.nl, ns3.exonet.eu | - |
✅ Authoritative Response
Server:178.22.63.166
NS records: ns1.exonet.nl, ns2.exonet.nl, ns3.exonet.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 3817ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.97.245.94 |
| AAAA | 1 | 2a01:7c8:fffa:2e:4572:56b2:cabf:1063 |
| NS | 3 | ns3.exonet.eu, ns1.exonet.nl... |
| MX | 1 | mail.passoft.com (pri: 10) |
| TXT | 2 | v=spf1 a:mail.passoft.com include:sendme, google-site-verification=u1fIIHB90H1C-LX |
| SOA | 1 | ns1.exonet.nl hostmaster.exonet.nl |
Analysis
Hierarchy
www.passoft.com and mail.passoft.com are both subdomains of passoft.com.
IP Addresses
passoft.com resolves to the IP addresses 37.97.245.94 and 2a01:7c8:fffa:2e:4572:56b2:cabf:1063
mail.slangenburg.nl, www.passoft.com, inschrijven4daagse.nl and two other host names share IP numbers with passoft.com.
Name Servers
passoft.com is delegated to three name servers: ns3.exonet.eu, ns1.exonet.nl and ns2.exonet.nl.
passoft.com partially shares its NS delegation with several other domains, including brabantaccountants.nl, flexfirst.nl, coursepath.com and two others.
These name servers often co-occur with the name servers ns3.exonet.nl.
ns3.exonet.eu, ns1.exonet.nl and ns2.exonet.nl each resolve to two IP addresses: ns3.exonet.eu resolves to 178.22.63.166 and 2a00:1e28:3:2304::53; ns1.exonet.nl resolves to 45.153.18.21 and 2a00:1e29:4689::53; ns2.exonet.nl resolves to 46.19.34.135 and 2a02:2770::6494:0:1.
Mail Servers
Mail for passoft.com is handled by a single mail server, mail.passoft.com.
passoft.com uses an identical mail server configuration to several other domains — among them spaan.info, tepaske.nl, passoft-webdev.nl and two more.
The host mail.passoft.com resolves to 37.97.245.94 and 2a01:7c8:fffa:2e:4572:56b2:cabf:1063 — two IP addresses.