`nullmx.spesialist.com`

DNSSEC	⚠️ Not signed
A	103.224.182.246^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
		PTR	`lb-182-246.above.com`
NS	`ns1.abovedomains.com` ⭐ ⚠️ Not in parent delegation
		A	103.224.182.9^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
		A	103.224.182.77^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
		A	103.224.182.85^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
		A	103.224.212.9^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
NS	`ns2.abovedomains.com` ⚠️ Not in parent delegation
		A	103.224.182.10^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
		A	103.224.212.10^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
		A	103.224.212.51^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
		A	103.224.212.53^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
MX	`park-mx.above.com` ⭐
		A	103.224.212.34^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`park-mx.above.com`
TXT	`v=spf1 ip6:fdcf:abda:4154::/48 -all`
SOA	`ns1.abovedomains.com`hostmaster@trellian.com 2026-08-14 #1

`spesialist.com`

	DNSSEC	⚠️ Not signed
	A	103.224.182.246^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
	NS	`ns1.abovedomains.com` ⭐ ⚠️ Not in parent delegation
	NS	`421.ns1.abovedomains.com` ⚠️ Not in zone NS records
	NS	`421.ns2.abovedomains.com` ⚠️ Not in zone NS records
	NS	`ns2.abovedomains.com` ⚠️ Not in parent delegation
	MX	`park-mx.above.com` ⭐
	TXT	`v=spf1 ip6:fdcf:abda:4154::/48 -all`
	SOA	`ns1.abovedomains.com`hostmaster@trellian.com 2026-08-14 #1

Same first word

nullmx.net

nullmx.org

nullmx.com

DNS History

14 records (4 active, 10 former)

○NSbuy.internettraffic.com2015-07-24 → 2016-06-19 · 5 obs

● 2015-07-24 03:51:10
○ 2015-11-16 08:27:30
● 2016-06-19 11:59:06
○ 2026-05-23 14:10:26
○ 2026-08-13 17:12:40

●NSns1.abovedomains.com2026-05-23 → 2026-08-13 · 3 obs

○ 2016-06-19 11:59:06
● 2026-05-23 14:10:26
● 2026-08-13 17:12:40

○NSns1637.ztomy.com2015-11-16 → 2015-11-16 · 4 obs

○ 2015-07-24 03:51:10
● 2015-11-16 08:27:30
○ 2016-02-09 03:53:16
○ 2026-08-13 17:12:40

●NSns2.abovedomains.com2026-05-23 → 2026-08-13 · 3 obs

○ 2016-06-19 11:59:06
● 2026-05-23 14:10:26
● 2026-08-13 17:12:40

○NSns2637.ztomy.com2015-11-16 → 2015-11-16 · 4 obs

○ 2015-07-24 03:51:10
● 2015-11-16 08:27:30
○ 2016-02-09 03:53:16
○ 2026-08-13 17:12:40

○NSsell.internettraffic.com2015-07-24 → 2016-06-19 · 4 obs

● 2015-07-24 03:51:10
● 2016-06-19 11:59:06
○ 2026-05-23 14:10:26
○ 2026-08-13 17:12:40

○NSsk.s5.ans1.ns148.ztomy.com2016-02-09 → 2016-06-19 · 5 obs

○ 2015-11-16 08:27:30
● 2016-02-09 03:53:16
● 2016-06-19 11:59:06
○ 2026-05-23 14:10:26
○ 2026-08-13 17:12:40

○NSsk.s5.ans2.ns148.ztomy.com2016-02-09 → 2016-06-19 · 5 obs

○ 2015-11-16 08:27:30
● 2016-02-09 03:53:16
● 2016-06-19 11:59:06
○ 2026-05-23 14:10:26
○ 2026-08-13 17:12:40

●MXpark-mx.above.com2026-05-23 → 2026-08-13 · 2 obs

● 2026-05-23 14:10:26
● 2026-08-13 17:12:40

●A103.224.182.2462026-05-23 → 2026-08-13 · 3 obs

○ 2016-06-19 11:59:06
● 2026-05-23 14:10:26
● 2026-08-13 17:12:40

○A199.59.243.2282026-05-23 → 2026-08-13 · 2 obs

○ 2026-05-23 14:10:26
○ 2026-08-13 17:12:40

○A204.11.56.372015-11-16 → 2015-11-16 · 4 obs

○ 2015-07-24 03:51:10
● 2015-11-16 08:27:30
○ 2016-02-09 03:53:16
○ 2026-08-13 17:12:40

○A208.91.197.462016-02-09 → 2016-06-19 · 5 obs

○ 2015-11-16 08:27:30
● 2016-02-09 03:53:16
● 2016-06-19 11:59:06
○ 2026-05-23 14:10:26
○ 2026-08-13 17:12:40

○A69.172.201.2082015-07-24 → 2015-07-24 · 3 obs

● 2015-07-24 03:51:10
○ 2015-11-16 08:27:30
○ 2026-08-13 17:12:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
spesialist.com	421.ns1.abovedomains.com, 421.ns2.abovedomains.com	8 records

✅ Authoritative Response

Server:103.224.182.77

NS records: 421.ns1.abovedomains.com, 421.ns2.abovedomains.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

No DNSKEY for spesialist.com

⏱️ Timing

Total: 344ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.224.182.246`
NS	2	`ns1.abovedomains.com, ns2.abovedomains.com`
MX	1	`park-mx.above.com (pri: 10)`
TXT	1	`v=spf1 ip6:fdcf:abda:4154::/48 -all`
SOA	1	`ns1.abovedomains.com hostmaster.trellian`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (421.ns1.abovedomains.com, 421.ns1.abovedomains.com, 421.ns1.abovedomains.com...)

Analysis

IP Addresses

nullmx.spesialist.com resolves to one IP address: 103.224.182.246.

shwemyanmar.com, dzivi.com, mx.carpignano.com and two other host names share IP numbers with nullmx.spesialist.com.

Name Servers

nullmx.spesialist.com is delegated to two name servers: ns1.abovedomains.com and ns2.abovedomains.com.

nullmx.spesialist.com uses the same name servers as several other domains — among them datacables.com.au, vnhwkt5422.wafgift.com, ww5.kiss-anime.me and two more.

The name servers of nullmx.spesialist.com overlap at least partially with those of other domains — among them abece.org, m8.wstjtqg.com, www.sonaraquest.com and two more.

These name servers commonly appear in delegations together with 5014.ns1.abovedomains.com, 5014.ns2.abovedomains.com, ns15.abovedomains.com and 7 other.

Each of the hosts ns1.abovedomains.com and ns2.abovedomains.com has four IP addresses: ns1.abovedomains.com points to 103.224.182.9, 103.224.182.77, 103.224.182.85 and 103.224.212.9, and ns2.abovedomains.com points to 103.224.182.10, 103.224.212.10, 103.224.212.51 and 103.224.212.53.

Mail Servers

Mail for nullmx.spesialist.com is handled by a single mail server, park-mx.above.com.

nullmx.spesialist.com uses an identical mail server configuration to several other domains — among them residentia.it, geetee.com, www.renatoveiculos.com and two more.

park-mx.above.com resolves to a single IP number: 103.224.212.34.

nullmx.spesialist.com - robtex.com