nullmx.dev.docpros.com - robtex.com

nullmx.dev.docpros.com

DNSSEC⚠️ Not signed
A172.238.172.116🇺🇸 AKAMAI-LINODE-AP172.238.160.0/19 Akamai Technologies
PTRk8s-svc-lander-colin-us-ord-03.parklogic.net
A172.239.194.117🇺🇸 AKAMAI-LINODE-AP172.239.192.0/19 Akamai Technologies
A172.239.194.227🇺🇸 AKAMAI-LINODE-AP172.239.192.0/19 Akamai Technologies
NSns1.parklogic.com ⭐ ⚠️ Not in parent delegation
A2001:19f0:6000:39be:5400:6ff:fe0b:e907🇺🇸 AS-VULTR2001:19f0:6000::/38 Vultr Assigned Prefix
PTRdns-dnsdist-us-lax-01.parklogic.net
A50.28.104.44🇺🇸 LiquidWeb-AZ50.28.96.0/19 LiquidWeb Inc West
PTRpistachio.parklogic.com
A50.116.34.34🇺🇸 AKAMAI-LINODE-AP50.116.32.0/20 Akamai Technologies
PTRlemonade.parklogic.com
A69.39.238.36🇺🇸 ASN-CQ-GIGENET69.39.224.0/20 GigENET Route
PTRsandstone1.parklogic.com
A69.39.238.37🇺🇸 ASN-CQ-GIGENET69.39.224.0/20 GigENET Route
PTRsandstone2.parklogic.com
A149.28.95.10🇺🇸 AS-VULTR149.28.64.0/19 Vultr Assigned Prefix
PTRdns-dnsdist-us-lax-01.parklogic.net
NSns2.parklogic.com ⚠️ Not in parent delegation
A2001:19f0:5c00:481f:5400:6ff:fe0b:e87c🇺🇸 AS-VULTR2001:19f0:5c00::/38 Vultr Assigned Prefix
A45.79.197.241🇺🇸 AKAMAI-LINODE-AP45.79.192.0/19 Akamai Technologies
PTRbubblegum.parklogic.com
A50.28.102.86🇺🇸 LiquidWeb-AZ50.28.96.0/19 LiquidWeb Inc West
PTRbiscotti.parklogic.com
A66.42.120.24🇺🇸 AS-VULTR66.42.112.0/20 Vultr Assigned Prefix
PTR66-42-120-24.choopa.net
A216.38.8.120🇺🇸 ASN-CQ-GIGENET216.38.0.0/19 GigENET Route
PTRshamrock1.parklogic.com
A216.38.8.121🇺🇸 ASN-CQ-GIGENET216.38.0.0/19 GigENET Route
PTRshamrock2.parklogic.com
MXmx156.hostedmxserver.com ⭐
A147.182.130.78🇺🇸 DIGITALOCEAN147.182.128.0/20 DigitalOcean
A147.182.160.18🇺🇸 DIGITALOCEAN147.182.160.0/20 DigitalOcean
A147.182.180.139🇺🇸 DIGITALOCEAN147.182.176.0/20 DigitalOcean
A147.182.189.184🇺🇸 DIGITALOCEAN147.182.176.0/20 DigitalOcean
A164.90.197.79🇳🇱 DIGITALOCEAN164.90.192.0/20 DigitalOcean
A164.90.197.105🇳🇱 DIGITALOCEAN164.90.192.0/20 DigitalOcean
A164.90.197.143🇳🇱 DIGITALOCEAN164.90.192.0/20 DigitalOcean
A164.90.197.162🇳🇱 DIGITALOCEAN164.90.192.0/20 DigitalOcean
TXTv=spf1 -all
SOAns1.parklogic.comhostmaster@docpros.com 2019-10-23 #1

dev.docpros.com

DNSSEC⚠️ Not signed
A172.238.172.116🇺🇸 AKAMAI-LINODE-AP172.238.160.0/19 Akamai Technologies
A172.239.194.117🇺🇸 AKAMAI-LINODE-AP172.239.192.0/19 Akamai Technologies
A172.239.194.227🇺🇸 AKAMAI-LINODE-AP172.239.192.0/19 Akamai Technologies
NSns1.parklogic.com ⭐ ⚠️ Not in parent delegation
NSns2.parklogic.com ⚠️ Not in parent delegation
MXmx156.hostedmxserver.com ⭐
TXTv=spf1 -all
SOAns1.parklogic.comhostmaster@docpros.com 2019-10-23 #1

Same first word

nullmx.net
nullmx.org
nullmx.com

DNS History

12 records (6 active, 6 former)

NSns1.parklogic.comns2.parklogic.comMXmx156.hostedmxserver.comA172.238.172.116172.239.194.117172.239.194.227172.233.219.123172.233.219.49172.233.219.78172.237.146.25172.237.146.38172.237.146.8
●NSns1.parklogic.com2026-03-17 → 2026-07-29 · 2 obs
● 2026-03-17 10:47:22
● 2026-07-29 01:10:16
●NSns2.parklogic.com2026-03-17 → 2026-07-29 · 2 obs
● 2026-03-17 10:47:22
● 2026-07-29 01:10:16
●MXmx156.hostedmxserver.com2026-03-17 → 2026-07-29 · 2 obs
● 2026-03-17 10:47:22
● 2026-07-29 01:10:16
○A172.233.219.1232026-03-17 → 2026-03-17 · 3 obs
● 2026-03-17 10:47:22
○ 2026-06-28 10:01:26
○ 2026-07-29 01:10:16
○A172.233.219.492026-03-17 → 2026-03-17 · 3 obs
● 2026-03-17 10:47:22
○ 2026-06-28 10:01:26
○ 2026-07-29 01:10:16
○A172.233.219.782026-03-17 → 2026-03-17 · 3 obs
● 2026-03-17 10:47:22
○ 2026-06-28 10:01:26
○ 2026-07-29 01:10:16
○A172.237.146.252026-03-17 → 2026-03-17 · 3 obs
● 2026-03-17 10:47:22
○ 2026-06-28 10:01:26
○ 2026-07-29 01:10:16
○A172.237.146.382026-03-17 → 2026-03-17 · 3 obs
● 2026-03-17 10:47:22
○ 2026-06-28 10:01:26
○ 2026-07-29 01:10:16
○A172.237.146.82026-03-17 → 2026-03-17 · 3 obs
● 2026-03-17 10:47:22
○ 2026-06-28 10:01:26
○ 2026-07-29 01:10:16
●A172.238.172.1162026-06-28 → 2026-07-29 · 3 obs
○ 2026-03-17 10:47:22
● 2026-06-28 10:01:26
● 2026-07-29 01:10:16
●A172.239.194.1172026-06-28 → 2026-07-29 · 3 obs
○ 2026-03-17 10:47:22
● 2026-06-28 10:01:26
● 2026-07-29 01:10:16
●A172.239.194.2272026-06-28 → 2026-07-29 · 3 obs
○ 2026-03-17 10:47:22
● 2026-06-28 10:01:26
● 2026-07-29 01:10:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
docpros.comns1.parklogic.com, ns2.parklogic.com12 records

✅ Authoritative Response

Server:216.38.8.120

NS records: ns1.parklogic.com, ns2.parklogic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for docpros.com (unsigned zone)

⏱️ Timing

Total: 254ms | Queries: -

📄 Records

TypeCountSample Data
A3172.239.194.117, 172.238.172.116...
NS2ns1.parklogic.com, ns2.parklogic.com
MX1mx156.hostedmxserver.com (pri: 30)
TXT1v=spf1 -all
SOA1ns1.parklogic.com hostmaster.docpros.com

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns1.parklogic.com, ns1.parklogic.com, ns1.parklogic.com...)

Analysis

IP Addresses

The hostname nullmx.dev.docpros.com resolves to three IP addresses: 172.238.172.116, 172.239.194.117 and 172.239.194.227.

Two other host names, along with ceuni.com, extradollars.com and vegana.com, also share IP numbers with nullmx.dev.docpros.com.

Name Servers

Two name servers handle the delegation for nullmx.dev.docpros.com: ns1.parklogic.com and ns2.parklogic.com.

nullmx.dev.docpros.com shares its NS records with other domains, for example slartist.com, 8js.unian.online, starko.dlinkddns.com and two others.

nullmx.dev.docpros.com partially shares its NS delegation with several other domains, including detallado-automotriz.xyz, remotestewart.com, christianminglesb.fav.cc and two others.

These name servers are regularly seen alongside ns1.gm111.parklogic.com and ns2.gm111.parklogic.com as name servers.

DNS names with 6 IP addresses:

ns1.parklogic.com resolves to 50.28.104.44, 50.116.34.34 and 69.39.238.36 among others, with 3 other IP addresses in total.

ns2.parklogic.com resolves to 45.79.197.241, 50.28.102.86 and 66.42.120.24 among others, with 3 other IP addresses in total.

Mail Servers

The sole mail server for nullmx.dev.docpros.com is mx156.hostedmxserver.com.

Among the domains sharing a mail server setup with nullmx.dev.docpros.com are 8z.unian.online, cruz2000.2fh.co, apkmix.com and two others.

With 8 IP addresses total, mx156.hostedmxserver.com resolves to 147.182.130.78, 147.182.160.18, 147.182.180.139 and 5 others.