harryboy.nl - robtex.com

harryboy.nl

DNSSEC⚠️ Not signed
A213.235.1.15🇬🇧 GTT-BACKBONE213.235.0.0/18 GTT
NSns1.gtt.net ⭐
A208.77.65.118🇺🇸 GTT-BACKBONE208.77.64.0/21 GTT
PTRns1.gtt.net
PTRns1.idcglobal.net
NSa.adns.mdnx.net
A135.196.0.25🇬🇧 GTT-BACKBONE135.196.0.0/16 GTT
PTRa.adns.mdnx.net
NSb.adns.mdnx.net
A135.196.0.26🇬🇧 GTT-BACKBONE135.196.0.0/16 GTT
PTRb.adns.mdnx.net
MXvmx0.mdnx.net ⭐
A135.196.68.38🇺🇸 GTT-BACKBONE135.196.0.0/16 GTT
PTRvmx-01.egh.systems.mdnx.net
MXvmx1.mdnx.net ⭐
A135.196.68.22🇺🇸 GTT-BACKBONE135.196.0.0/16 GTT
PTRvmx-02.egh.systems.mdnx.net
MXrelay0.mdnx.net(200)
A135.196.68.47🇺🇸 GTT-BACKBONE135.196.0.0/16 GTT
PTRbmx-01.egh.systems.mdnx.net
MXrelay1.mdnx.net(200)
A135.196.68.92🇺🇸 GTT-BACKBONE135.196.0.0/16 GTT
PTRbmx-02.tlh.systems.mdnx.net
SOAns1.gtt.nethostmaster@gtt.net 2026-08-06 #1

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl ⭐
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-08-07 18:00:01 +0000 (EPOCH 1786125601)
SOAns1.dns.nldns@sidn.nl 2026-08-07 #36

Same first word

harryboy.com
harryboy.nl
harryboy.com.tw

DNS History

9 records (8 active, 1 former)

20162017201820192020202120222023202420252026NSa.adns.mdnx.netb.adns.mdnx.netns1.gtt.netas.mdnx.netMXrelay0.mdnx.netrelay1.mdnx.netvmx0.mdnx.netvmx1.mdnx.netA213.235.1.15
●NSa.adns.mdnx.net2015-08-13 → 2026-08-07 · 2 obs
● 2015-08-13 03:35:08
● 2026-08-07 19:06:12
○NSas.mdnx.net2015-08-13 → 2020-03-29 · 4 obs
● 2015-08-13 03:35:08
● 2020-03-29 05:24:52
○ 2026-03-23 04:44:54
○ 2026-08-07 19:06:12
●NSb.adns.mdnx.net2015-08-13 → 2026-08-07 · 2 obs
● 2015-08-13 03:35:08
● 2026-08-07 19:06:12
●NSns1.gtt.net2026-03-23 → 2026-08-07 · 3 obs
○ 2020-03-29 05:24:52
● 2026-03-23 04:44:54
● 2026-08-07 19:06:12
●MXrelay0.mdnx.net2015-08-13 → 2026-08-07 · 2 obs
● 2015-08-13 03:35:08
● 2026-08-07 19:06:12
●MXrelay1.mdnx.net2015-08-13 → 2026-08-07 · 2 obs
● 2015-08-13 03:35:08
● 2026-08-07 19:06:12
●MXvmx0.mdnx.net2015-08-13 → 2026-08-07 · 2 obs
● 2015-08-13 03:35:08
● 2026-08-07 19:06:12
●MXvmx1.mdnx.net2015-08-13 → 2026-08-07 · 2 obs
● 2015-08-13 03:35:08
● 2026-08-07 19:06:12
●A213.235.1.152015-08-13 → 2026-08-07 · 2 obs
● 2015-08-13 03:35:08
● 2026-08-07 19:06:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns4.dns.nl, ns3.dns.nl, ns1.dns.nl-
harryboy.nla.adns.mdnx.net, b.adns.mdnx.net-

✅ Authoritative Response

Server:135.196.0.26

NS records: a.adns.mdnx.net, b.adns.mdnx.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for harryboy.nl (unsigned zone)

⏱️ Timing

Total: 482ms | Queries: -

📄 Records

TypeCountSample Data
A1213.235.1.15
NS2a.adns.mdnx.net, b.adns.mdnx.net
MX4vmx1.mdnx.net (pri: 10), relay0.mdnx.net (pri: 200)...
SOA1ns1.gtt.net hostmaster.gtt.net

Analysis

IP Addresses

harryboy.nl points to a single IP number: 213.235.1.15.

Name Servers

harryboy.nl is served by three name servers: ns1.gtt.net, a.adns.mdnx.net and b.adns.mdnx.net.

The name servers of harryboy.nl overlap at least partially with those of other domains — among them praxitel.be, 128.193.213.in-addr.arpa, avsompol.co.uk and two more.

These name servers commonly appear in delegations together with ns2.gtt.net, ns3.gtt.net, ns0.easynet.co.uk and 7 other.

ns1.gtt.net has IP address 208.77.65.118, a.adns.mdnx.net has IP address 135.196.0.25 and b.adns.mdnx.net has IP address 135.196.0.26 — one address each.

Mail Servers

Mail for harryboy.nl is handled by four mail servers: relay0.mdnx.net, relay1.mdnx.net, vmx0.mdnx.net and vmx1.mdnx.net.

harryboy.nl shares mail servers — at least in part — with other domains, including andreas-heumann.com, iaps.org.uk, hhmktg.co.uk and two others.

The mail servers _dc-mx.8776bbacfe90.iaps.org.uk and _dc-mx.e7cee7bc0ee8.iaps.org.uk are commonly paired with these mail servers.

relay0.mdnx.net, relay1.mdnx.net, vmx0.mdnx.net and vmx1.mdnx.net each resolve to one IP address: relay0.mdnx.net resolves to 135.196.68.47, relay1.mdnx.net resolves to 135.196.68.92, vmx0.mdnx.net resolves to 135.196.68.38 and vmx1.mdnx.net resolves to 135.196.68.22.