netmask.org - robtex.com

netmask.org

DNSSEC🔒 Signed (DS record present)
A2a05:dfc4::🇬🇧 PARADOXNETWORKS-LIMITED2a05:dfc4::/48
PTRanycast.pdxnet.uk
A185.121.25.0🇬🇧 PARADOXNETWORKS-LIMITED185.121.25.0/24
NSapollo.ns.pdxdns.net ⭐
A2a06:fb00:1::1:65🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS
PTRapollo.ns.pdxdns.net
A185.136.96.65🇺🇸 CLOUDNSNET185.136.96.0/24 Cloud DNS Ltd
PTRapollo.ns.pdxdns.net
NSnebula.ns.pdxdns.com
A2a06:fb00:1::2:65🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS
PTRnebula.ns.pdxdns.com
A185.136.97.65CLOUDNSNET185.136.97.0/24 Cloud DNS Ltd
PTRnebula.ns.pdxdns.com
NSnova.ns.pdxdns.co.uk
A2a06:fb00:1::3:65🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS
PTRnova.ns.pdxdns.co.uk
A185.136.98.65🇺🇸 CLOUDNSNET185.136.98.0/24 Cloud DNS Ltd
PTRnova.ns.pdxdns.co.uk
NSorbit.ns.pdxdns.org
A2a06:fb00:1::4:65🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS
PTRorbit.ns.pdxdns.org
A185.136.99.65CLOUDNSNET185.136.99.0/24 Cloud DNS Ltd
PTRorbit.ns.pdxdns.org
TXTv=spf1 -all
SOAapollo.ns.pdxdns.netdns@pdxnet.co.uk 2026-03-17 #1

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1774624540

Same first word

netmask.ir
netmask.nl
netmask.com
netmask.us
netmask.ca
netmask.se
netmask.host
netmask.co.hu
netmask.it
netmask.de
netmask.co
netmask.dk
netmask.hu
netmask.com.cn
netmask.net
netmask.org
netmask.eu
netmask.ru
netmask.lv
netmask.ch

Similar names

kemstan.ru
meatnsk.ru
askment.com
masknet.cn
tskenma.com
maksnet.biz
netmaks.de
samkent.co.uk
mstaken.com
maksnet.org
maksnet.me
maksnet.dk
skatemn.net
maksnet.com
tenmask.com
maksnet.net
metanks.com
emstank.de
kenmats.com
maksnet.ru
maksnet.de
maskent.no
mnstake.com
maksnet.rs
mansket.com
mstaken.myshopify.com
samkent.com
masknet.com
kamsnet.com
stekman.se
mentask.info
maksnet.info
netmaks.com
maksnet.tv
mkasent.com
nkmeats.com
emtanks.com
manteks.com

DNS History

16 records (6 active, 10 former)

200920112013201520172019202120232025NSapollo.ns.pdxdns.netnebula.ns.pdxdns.comnova.ns.pdxdns.co.ukorbit.ns.pdxdns.orgns1.gotroot.org.ukns1.sedoparking.comns2.gotroot.org.ukns2.sedoparking.comMXlocalhostmail.nickstel.commailhost.netmask.orgA185.121.25.02a05:dfc4::72.52.4.11972.52.4.12272.52.4.91
●NSapollo.ns.pdxdns.net2026-03-26 → 2026-03-27 · 3 obs
○ 2018-10-02 04:43:50
● 2026-03-26 15:07:40
● 2026-03-27 15:32:48
●NSnebula.ns.pdxdns.com2026-03-26 → 2026-03-27 · 3 obs
○ 2018-10-02 04:43:50
● 2026-03-26 15:07:40
● 2026-03-27 15:32:48
●NSnova.ns.pdxdns.co.uk2026-03-26 → 2026-03-27 · 3 obs
○ 2018-10-02 04:43:50
● 2026-03-26 15:07:40
● 2026-03-27 15:32:48
○NSns1.gotroot.org.uk2008-01-11 → 2008-01-11 · 3 obs
● 2008-01-11 09:57:42
○ 2015-05-25 02:33:06
○ 2026-03-27 15:32:48
○NSns1.sedoparking.com2015-05-25 → 2018-10-02 · 5 obs
○ 2008-01-11 09:57:42
● 2015-05-25 02:33:06
● 2018-10-02 04:43:50
○ 2026-03-26 15:07:40
○ 2026-03-27 15:32:48
○NSns2.gotroot.org.uk2008-01-11 → 2008-01-11 · 3 obs
● 2008-01-11 09:57:42
○ 2015-05-25 02:33:06
○ 2026-03-27 15:32:48
○NSns2.sedoparking.com2015-05-25 → 2018-10-02 · 5 obs
○ 2008-01-11 09:57:42
● 2015-05-25 02:33:06
● 2018-10-02 04:43:50
○ 2026-03-26 15:07:40
○ 2026-03-27 15:32:48
●NSorbit.ns.pdxdns.org2026-03-26 → 2026-03-27 · 3 obs
○ 2018-10-02 04:43:50
● 2026-03-26 15:07:40
● 2026-03-27 15:32:48
○MXlocalhost2016-09-22 → 2018-10-02 · 5 obs
○ 2016-03-30 15:40:16
● 2016-09-22 07:01:38
● 2018-10-02 04:43:50
○ 2026-03-26 15:07:40
○ 2026-03-27 15:32:48
○MXmail.nickstel.com2015-05-25 → 2016-03-30 · 5 obs
○ 2008-01-11 09:57:42
● 2015-05-25 02:33:06
● 2016-03-30 15:40:16
○ 2016-09-22 07:01:38
○ 2026-03-27 15:32:48
○MXmailhost.netmask.org2008-01-11 → 2008-01-11 · 3 obs
● 2008-01-11 09:57:42
○ 2015-05-25 02:33:06
○ 2026-03-27 15:32:48
●A185.121.25.02026-03-26 → 2026-03-27 · 3 obs
○ 2018-10-02 04:43:50
● 2026-03-26 15:07:40
● 2026-03-27 15:32:48
●A2a05:dfc4::2026-03-26 → 2026-03-27 · 3 obs
○ 2018-10-02 04:43:50
● 2026-03-26 15:07:40
● 2026-03-27 15:32:48
○A72.52.4.1192018-10-02 → 2018-10-02 · 4 obs
○ 2017-04-20 05:01:06
● 2018-10-02 04:43:50
○ 2026-03-26 15:07:40
○ 2026-03-27 15:32:48
○A72.52.4.1222017-04-20 → 2017-04-20 · 4 obs
○ 2016-09-22 07:01:38
● 2017-04-20 05:01:06
○ 2018-10-02 04:43:50
○ 2026-03-27 15:32:48
○A72.52.4.912015-05-25 → 2016-09-22 · 5 obs
○ 2008-01-11 09:57:42
● 2015-05-25 02:33:06
● 2016-09-22 07:01:38
○ 2017-04-20 05:01:06
○ 2026-03-27 15:32:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgd0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org-
netmask.orgnova.ns.pdxdns.co.uk, nebula.ns.pdxdns.com, apollo.ns.pdxdns.net, orbit.ns.pdxdns.org2 records

✅ Authoritative Response

Server:185.136.97.65

NS records: nova.ns.pdxdns.co.uk, nebula.ns.pdxdns.com, apollo.ns.pdxdns.net, orbit.ns.pdxdns.org

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 520ms | Queries: -

📄 Records

TypeCountSample Data
A1185.121.25.0
AAAA12a05:dfc4::
NS4nova.ns.pdxdns.co.uk, nebula.ns.pdxdns.com...
TXT1v=spf1 -all
SOA1apollo.ns.pdxdns.net dns.pdxnet.co.uk

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (orbit.ns.pdxdns.org, orbit.ns.pdxdns.org)

Analysis

IP Addresses

netmask.org resolves to two IP numbers: 2a05:dfc4:: and 185.121.25.0.

Other host names, for instance britishvps.com, whatismyipaddr.com, rk.lc, pdxnet.uk and bgp.watch share IP numbers with netmask.org.

Name Servers

netmask.org is delegated to four name servers: nebula.ns.pdxdns.com, apollo.ns.pdxdns.net, orbit.ns.pdxdns.org and nova.ns.pdxdns.co.uk.

netmask.org shares some name servers with other domains, for example pdx.net.uk, latency.tools, 4.c.f.d.5.0.a.2.ip6.arpa, pdxdns.com and host-check.net.

These name servers are commonly used with the name servers nova.ns.pdxnet.co.uk, ns1.cloudns.net, apollo.ns.pdxnet.co.uk, nebula.ns.pdxnet.co.uk, orbit.ns.pdxnet.co.uk and a.misconfigured.dns.server.invalid.

Host names with two IP numbers

Two IPs per host:

nebula.ns.pdxdns.com points to 2a06:fb00:1::2:65 and 185.136.97.65

apollo.ns.pdxdns.net points to 2a06:fb00:1::1:65 and 185.136.96.65

orbit.ns.pdxdns.org points to 2a06:fb00:1::4:65 and 185.136.99.65

nova.ns.pdxdns.co.uk points to 2a06:fb00:1::3:65 and 185.136.98.65