externalnet.com - robtex.com

externalnet.com

DNSSEC🔒 Signed (DS record present)
A2a10:3781:c3d:8:8:8:8:8🇳🇱 FREEDOMINTERNET2a10:3780::/29
PTR2a10-3781-0c3d.connected.by.freedominter.net
A45.138.228.40🇳🇱 FREEDOMINTERNET45.138.228.0/22
NSns.externalnet.com ⭐
A2a10:3781:c3d:d:d:d:d:d🇳🇱 FREEDOMINTERNET2a10:3780::/29
PTRmail.externalnet.com
A45.138.228.40🇳🇱 FREEDOMINTERNET45.138.228.0/22
PTRmail.externalnet.com
NSns1.openprovider.nl
A2400:cb00:2049:1::a29f:1a0a🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.26.10Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXmail.externalnet.com ⭐
A2a10:3781:c3d:d:d:d:d:d🇳🇱 FREEDOMINTERNET2a10:3780::/29
PTRmail.externalnet.com
A45.138.228.40🇳🇱 FREEDOMINTERNET45.138.228.0/22
PTRmail.externalnet.com
TXTv=spf1 a:externalnet.com a:kloens.com a:kloens.art a:mail.externalnet.com ip4...
SOAns.externalnet.comzonemaster@externalnet.com 2026-02-10 #65

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774664172

Subdomains

mail.externalnet.com
gate.externalnet.com
ns.externalnet.com

Same first word

externalnet.com

DNS History

11 records (5 active, 6 former)

2008201020122014201620182020202220242026NSns.externalnet.comns1.openprovider.nlns0.transip.netns1.transip.nlns1.twisted4life.comns2.transip.euMXmail.externalnet.comA2a10:3781:c3d:8:8:8:8:845.138.228.4037.34.59.21583.160.5.236
●NSns.externalnet.com2007-12-28 → 2026-03-28 · 5 obs
● 2007-12-28 03:32:06
○ 2015-07-16 12:40:02
○ 2017-04-05 17:49:30
● 2026-03-16 16:29:22
● 2026-03-28 02:22:28
○NSns0.transip.net2015-07-16 → 2017-04-05 · 5 obs
○ 2007-12-28 03:32:06
● 2015-07-16 12:40:02
● 2017-04-05 17:49:30
○ 2026-03-16 16:29:22
○ 2026-03-28 02:22:28
●NSns1.openprovider.nl2026-03-16 → 2026-03-28 · 3 obs
○ 2017-04-05 17:49:30
● 2026-03-16 16:29:22
● 2026-03-28 02:22:28
○NSns1.transip.nl2015-07-16 → 2017-04-05 · 5 obs
○ 2007-12-28 03:32:06
● 2015-07-16 12:40:02
● 2017-04-05 17:49:30
○ 2026-03-16 16:29:22
○ 2026-03-28 02:22:28
○NSns1.twisted4life.com2007-12-28 → 2007-12-28 · 3 obs
● 2007-12-28 03:32:06
○ 2015-07-16 12:40:02
○ 2026-03-28 02:22:28
○NSns2.transip.eu2015-07-16 → 2017-04-05 · 5 obs
○ 2007-12-28 03:32:06
● 2015-07-16 12:40:02
● 2017-04-05 17:49:30
○ 2026-03-16 16:29:22
○ 2026-03-28 02:22:28
●MXmail.externalnet.com2007-12-28 → 2026-03-28 · 2 obs
● 2007-12-28 03:32:06
● 2026-03-28 02:22:28
●A2a10:3781:c3d:8:8:8:8:82026-03-16 → 2026-03-28 · 3 obs
○ 2017-04-05 17:49:30
● 2026-03-16 16:29:22
● 2026-03-28 02:22:28
○A37.34.59.2152015-07-16 → 2017-04-05 · 5 obs
○ 2007-12-28 03:32:06
● 2015-07-16 12:40:02
● 2017-04-05 17:49:30
○ 2026-03-16 16:29:22
○ 2026-03-28 02:22:28
●A45.138.228.402026-03-16 → 2026-03-28 · 3 obs
○ 2017-04-05 17:49:30
● 2026-03-16 16:29:22
● 2026-03-28 02:22:28
○A83.160.5.2362007-12-28 → 2007-12-28 · 3 obs
● 2007-12-28 03:32:06
○ 2015-07-16 12:40:02
○ 2026-03-28 02:22:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
externalnet.comns.externalnet.com, ns1.openprovider.nl2 records

✅ Authoritative Response

Server:162.159.26.10

NS records: ns.externalnet.com, ns1.openprovider.nl

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 458ms | Queries: -

📄 Records

TypeCountSample Data
A145.138.228.40
AAAA12a10:3781:c3d:8:8:8:8:8
NS2ns.externalnet.com, ns1.openprovider.nl
MX1mail.externalnet.com (pri: 10)
TXT1v=spf1 a:externalnet.com a:kloens.com a:
SOA1ns.externalnet.com zonemaster.externalne

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns.externalnet.com, ns.externalnet.com)

Analysis

Hierarchy

externalnet.com has children mail.externalnet.com, gate.externalnet.com and ns.externalnet.com.

IP Addresses

externalnet.com resolves to two IP numbers: 2a10:3781:c3d:8:8:8:8:8 and 45.138.228.40.

Other host names, for instance ns.externalnet.com, mail.externalnet.com, gate.externalnet.com, www.kloens.com and kloens.com share IP numbers with externalnet.com.

Name Servers

externalnet.com has two name servers: ns.externalnet.com and ns1.openprovider.nl.

externalnet.com shares some name servers with other domains, for example hadtstec.com, crimee.com, plaatsbeschrijvingen-pls.be, greenlineturbo.nl and impact-tour.eu.

These name servers are commonly used together with ns2.openprovider.be and ns3.openprovider.eu.

Host names with two IP numbers:

ns.externalnet.com points to: 2a10:3781:c3d:d:d:d:d:d and 45.138.228.40; ns1.openprovider.nl points to: 2400:cb00:2049:1::a29f:1a0a and 162.159.26.10.

Mail Servers

externalnet.com is handled by a single mail server, mail.externalnet.com.

externalnet.com uses the same mail server setup as other domains, for example kloens.com.

mail.externalnet.com resolves to two IPs: 2a10:3781:c3d:d:d:d:d:d and 45.138.228.40.