`understandhowto.com`

DNSSEC	⚠️ Not signed
A	103.224.212.203^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
		PTR	`lb-212-203.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	103.224.212.9^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
NS	`5579.ns1.abovedomains.com` ⚠️ Not in zone NS records
		A	103.224.182.9^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
		A	103.224.212.9^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
NS	`5579.ns2.abovedomains.com` ⚠️ Not in zone NS records
		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`
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`
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	`0ad094978b47130a6a809a0396525cae21191ed6`
TXT	`v=spf1 ip6:fdcf:abda:4154::/48 -all`
SOA	`ns1.abovedomains.com`hostmaster@trellian.com 2026-04-16 #1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776286847

Same first word

understandhowto.com

DNS History

14 records (6 active, 8 former)

●NS5579.ns1.abovedomains.com2026-03-07 → 2026-04-15 · 3 obs

○ 2020-01-19 00:56:40
● 2026-03-07 12:28:24
● 2026-04-15 21:09:00

●NS5579.ns2.abovedomains.com2026-03-07 → 2026-04-15 · 3 obs

○ 2020-01-19 00:56:40
● 2026-03-07 12:28:24
● 2026-04-15 21:09:00

●NSns1.abovedomains.com2026-03-07 → 2026-04-15 · 3 obs

○ 2020-01-19 00:56:40
● 2026-03-07 12:28:24
● 2026-04-15 21:09:00

●NSns2.abovedomains.com2026-03-07 → 2026-04-15 · 3 obs

○ 2020-01-19 00:56:40
● 2026-03-07 12:28:24
● 2026-04-15 21:09:00

○NSns49.domaincontrol.com2020-01-19 → 2020-01-19 · 4 obs

○ 2017-01-29 17:40:58
● 2020-01-19 00:56:40
○ 2026-03-07 12:28:24
○ 2026-04-15 21:09:00

○NSns50.domaincontrol.com2020-01-19 → 2020-01-19 · 4 obs

○ 2017-01-29 17:40:58
● 2020-01-19 00:56:40
○ 2026-03-07 12:28:24
○ 2026-04-15 21:09:00

○NSns71.domaincontrol.com2016-05-09 → 2017-01-29 · 4 obs

● 2016-05-09 03:29:04
● 2017-01-29 17:40:58
○ 2020-01-19 00:56:40
○ 2026-04-15 21:09:00

○NSns72.domaincontrol.com2016-05-09 → 2017-01-29 · 4 obs

● 2016-05-09 03:29:04
● 2017-01-29 17:40:58
○ 2020-01-19 00:56:40
○ 2026-04-15 21:09:00

○MXmailstore1.secureserver.net2016-05-09 → 2017-01-29 · 4 obs

● 2016-05-09 03:29:04
● 2017-01-29 17:40:58
○ 2020-01-19 00:56:40
○ 2026-04-15 21:09:00

●MXpark-mx.above.com2026-03-07 → 2026-04-15 · 3 obs

○ 2020-01-19 00:56:40
● 2026-03-07 12:28:24
● 2026-04-15 21:09:00

○MXsmtp.secureserver.net2016-05-09 → 2017-01-29 · 4 obs

● 2016-05-09 03:29:04
● 2017-01-29 17:40:58
○ 2020-01-19 00:56:40
○ 2026-04-15 21:09:00

●A103.224.212.2032026-03-07 → 2026-04-15 · 3 obs

○ 2020-01-19 00:56:40
● 2026-03-07 12:28:24
● 2026-04-15 21:09:00

○A160.153.136.32020-01-19 → 2020-01-19 · 4 obs

○ 2017-01-29 17:40:58
● 2020-01-19 00:56:40
○ 2026-03-07 12:28:24
○ 2026-04-15 21:09:00

○A50.63.202.512016-05-09 → 2017-01-29 · 4 obs

● 2016-05-09 03:29:04
● 2017-01-29 17:40:58
○ 2020-01-19 00:56:40
○ 2026-04-15 21:09:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
understandhowto.com	5579.ns2.abovedomains.com, 5579.ns1.abovedomains.com	4 records

✅ Authoritative Response

Server:103.224.182.9

NS records: 5579.ns2.abovedomains.com, 5579.ns1.abovedomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for understandhowto.com (unsigned zone)

⏱️ Timing

Total: 261ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.224.212.203`
NS	2	`ns2.abovedomains.com, ns1.abovedomains.com`
MX	1	`park-mx.above.com (pri: 10)`
TXT	2	`0ad094978b47130a6a809a0396525cae21191ed6, v=spf1 ip6:fdcf:abda:4154::/48 -all`
SOA	1	`ns1.abovedomains.com hostmaster.trellian`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (5579.ns2.abovedomains.com, 5579.ns2.abovedomains.com, 5579.ns1.abovedomains.com...)

Analysis

IP Addresses

understandhowto.com points to a single IP address: 103.224.212.203.

Other host names such as marieclaire.interactif.it, shiva.iti.it, circe.heavens.com, lb-212-203.above.com and cosntantcontact.com share IP numbers with understandhowto.com.

Name Servers

understandhowto.com is delegated to four name servers: ns1.abovedomains.com, ns2.abovedomains.com, 5579.ns1.abovedomains.com and 5579.ns2.abovedomains.com.

At least part of the name servers for understandhowto.com are shared with other domains, for instance webbox595.server-home.net, www.cileg.com, dev.hellorummy.in, 123moviesz.to and fyex.me.