http21.com - dns.ninja

`http21.com`

DNSSEC	⚠️ Not signed
A	103.224.182.218^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
		PTR	`lb-182-218.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	`ns1.lionns.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	103.224.182.77^{🇦🇺 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`
NS	`ns2.lionns.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`
		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 2026-06-17 #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=1781633320

Subdomains

ns.http21.com

ns542582.http21.com

ns516264.http21.com

www.http21.com

ns542008.http21.com

Same first word

http21.com

Similar names

http12.com

DNS History

33 records (6 active, 27 former)

○NSanan.ns.giantpanda.com2026-02-21 → 2026-05-31 · 4 obs

● 2026-02-21 20:13:38
● 2026-05-31 05:14:08
○ 2026-06-15 13:02:20
○ 2026-06-16 18:25:38

●NSns1.abovedomains.com2026-06-15 → 2026-06-16 · 3 obs

○ 2026-05-31 05:14:08
● 2026-06-15 13:02:20
● 2026-06-16 18:25:38

●NSns1.lionns.com2026-06-15 → 2026-06-16 · 3 obs

○ 2026-05-31 05:14:08
● 2026-06-15 13:02:20
● 2026-06-16 18:25:38

●NSns2.abovedomains.com2026-06-15 → 2026-06-16 · 3 obs

○ 2026-05-31 05:14:08
● 2026-06-15 13:02:20
● 2026-06-16 18:25:38

●NSns2.lionns.com2026-06-15 → 2026-06-16 · 3 obs

○ 2026-05-31 05:14:08
● 2026-06-15 13:02:20
● 2026-06-16 18:25:38

○NSpo.ns.giantpanda.com2026-02-21 → 2026-05-31 · 4 obs

● 2026-02-21 20:13:38
● 2026-05-31 05:14:08
○ 2026-06-15 13:02:20
○ 2026-06-16 18:25:38

○MXmail.mailerhost.net2026-02-21 → 2026-05-31 · 4 obs

● 2026-02-21 20:13:38
● 2026-05-31 05:14:08
○ 2026-06-15 13:02:20
○ 2026-06-16 18:25:38

●MXpark-mx.above.com2026-06-15 → 2026-06-16 · 3 obs

○ 2026-05-31 05:14:08
● 2026-06-15 13:02:20
● 2026-06-16 18:25:38

●A103.224.182.2182026-06-15 → 2026-06-16 · 3 obs

○ 2026-05-31 05:14:08
● 2026-06-15 13:02:20
● 2026-06-16 18:25:38

○A139.162.174.2092026-02-21 → 2026-05-31 · 16 obs

● 2026-02-21 20:13:38
○ 2026-03-01 03:02:00
● 2026-03-05 06:19:32
● 2026-03-05 15:45:06
○ 2026-03-05 21:06:58
○ 2026-03-17 00:44:32
● 2026-03-17 18:06:50
○ 2026-03-26 00:51:02
○ 2026-04-12 05:04:36
● 2026-04-23 18:32:30
● 2026-05-30 04:04:42
○ 2026-05-31 00:47:58
○ 2026-05-31 01:25:48
● 2026-05-31 05:14:08
○ 2026-06-15 13:02:20
○ 2026-06-16 18:25:38

○A139.162.181.762026-02-21 → 2026-05-31 · 16 obs

○A172.104.149.862026-02-21 → 2026-05-31 · 16 obs

○A172.104.203.1862026-02-21 → 2026-05-31 · 16 obs

○A172.104.251.1982026-02-21 → 2026-05-31 · 16 obs

○A192.155.84.2362026-05-31 → 2026-05-31 · 4 obs

○ 2026-05-31 00:47:58
● 2026-05-31 01:25:48
○ 2026-05-31 05:14:08
○ 2026-06-16 18:25:38

○A23.239.4.932026-05-31 → 2026-05-31 · 4 obs

○ 2026-05-31 00:47:58
● 2026-05-31 01:25:48
○ 2026-05-31 05:14:08
○ 2026-06-16 18:25:38

○A2600:3c01::2000:3aff:feb3:2e942026-05-31 → 2026-05-31 · 4 obs

○ 2026-05-31 00:47:58
● 2026-05-31 01:25:48
○ 2026-05-31 05:14:08
○ 2026-06-16 18:25:38

○A2600:3c01::f03c:95ff:fe91:5de52026-05-31 → 2026-05-31 · 4 obs

○ 2026-05-31 00:47:58
● 2026-05-31 01:25:48
○ 2026-05-31 05:14:08
○ 2026-06-16 18:25:38

○A2600:3c01::f03c:95ff:feeb:5ed62026-05-31 → 2026-05-31 · 4 obs

○ 2026-05-31 00:47:58
● 2026-05-31 01:25:48
○ 2026-05-31 05:14:08
○ 2026-06-16 18:25:38

○A2600:3c03::f03c:95ff:fe00:29ca2026-04-11 → 2026-05-31 · 8 obs

○ 2026-03-26 00:51:02
● 2026-04-11 20:50:24
● 2026-04-12 05:04:36
○ 2026-04-23 18:32:30
○ 2026-05-30 04:04:42
● 2026-05-31 00:47:58
○ 2026-05-31 01:25:48
○ 2026-06-16 18:25:38

○A2600:3c03::f03c:95ff:fe91:5d522026-03-01 → 2026-05-31 · 14 obs

○ 2026-02-21 20:13:38
● 2026-03-01 03:02:00
○ 2026-03-05 06:19:32
○ 2026-03-05 15:45:06
● 2026-03-05 21:06:58
● 2026-03-17 00:44:32
○ 2026-03-17 18:06:50
● 2026-03-26 00:51:02
● 2026-04-12 05:04:36
○ 2026-04-23 18:32:30
○ 2026-05-30 04:04:42
● 2026-05-31 00:47:58
○ 2026-05-31 01:25:48
○ 2026-06-16 18:25:38

○A2600:3c03::f03c:95ff:feed:4d4f2026-03-01 → 2026-05-31 · 14 obs

○A2600:3c03::f03c:95ff:feed:cf2a2026-04-11 → 2026-05-31 · 8 obs

○ 2026-03-26 00:51:02
● 2026-04-11 20:50:24
● 2026-04-12 05:04:36
○ 2026-04-23 18:32:30
○ 2026-05-30 04:04:42
● 2026-05-31 00:47:58
○ 2026-05-31 01:25:48
○ 2026-06-16 18:25:38

○A2a01:7e01::2000:dff:fec1:5cdb2026-02-21 → 2026-05-31 · 16 obs

○A2a01:7e01::f03c:95ff:fe00:26922026-02-21 → 2026-05-31 · 16 obs

○A2a01:7e01::f03c:95ff:fe91:5d912026-02-21 → 2026-05-31 · 16 obs

○A2a01:7e01::f03c:95ff:feeb:9d4b2026-02-21 → 2026-05-31 · 16 obs

○A2a01:7e01::f03c:95ff:feed:783e2026-02-21 → 2026-05-31 · 16 obs

○A45.33.83.1002026-04-11 → 2026-05-31 · 8 obs

○ 2026-03-26 00:51:02
● 2026-04-11 20:50:24
● 2026-04-12 05:04:36
○ 2026-04-23 18:32:30
○ 2026-05-30 04:04:42
● 2026-05-31 00:47:58
○ 2026-05-31 01:25:48
○ 2026-06-16 18:25:38

○A45.79.167.1802026-04-11 → 2026-05-31 · 8 obs

○ 2026-03-26 00:51:02
● 2026-04-11 20:50:24
● 2026-04-12 05:04:36
○ 2026-04-23 18:32:30
○ 2026-05-30 04:04:42
● 2026-05-31 00:47:58
○ 2026-05-31 01:25:48
○ 2026-06-16 18:25:38

○A66.175.209.1792026-03-01 → 2026-05-31 · 14 obs

○A74.207.241.2452026-05-31 → 2026-05-31 · 4 obs

○ 2026-05-31 00:47:58
● 2026-05-31 01:25:48
○ 2026-05-31 05:14:08
○ 2026-06-16 18:25:38

○A96.126.111.1652026-03-01 → 2026-05-31 · 14 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net...	-
http21.com	ns1.lionns.com, ns2.lionns.com	8 records

✅ Authoritative Response

Server:103.224.182.77

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for http21.com (unsigned zone)

⏱️ Timing

Total: 324ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.224.182.218`
NS	2	`ns2.abovedomains.com, ns1.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 (ns1.lionns.com, ns1.lionns.com, ns1.lionns.com...)

Analysis

Hierarchy

ns.http21.com, ns542582.http21.com, ns516264.http21.com, www.http21.com and ns542008.http21.com each fall under the parent domain http21.com.

IP Addresses

http21.com resolves to just one IP address, 103.224.182.218.

Two other host names, along with unetigo.com.co, iquestion.ciao-surveys.com and www.bollywood(0x736578).net, also share IP numbers with http21.com.

Name Servers

The NS records for http21.com point to four name servers: ns1.abovedomains.com, ns2.abovedomains.com, ns1.lionns.com and ns2.lionns.com.

http21.com partially shares its NS delegation with several other domains, including 172.0.79.nephosdns.com, a-4.it, markrtplaats.nl and two others.

In DNS configurations, these name servers often share authority with 5014.ns1.abovedomains.com, 5014.ns2.abovedomains.com, ns15.abovedomains.com and 5 other name servers.

Host names ns1.abovedomains.com, ns2.abovedomains.com, ns1.lionns.com and ns2.lionns.com each point to four IP addresses. Specifically, ns1.abovedomains.com resolves to 103.224.182.9, 103.224.182.77, 103.224.182.85 and 103.224.212.9, while ns2.abovedomains.com resolves to 103.224.182.10, 103.224.212.10, 103.224.212.51 and 103.224.212.53. Similarly, ns1.lionns.com directs to 103.224.182.9, 103.224.182.77, 103.224.182.85 and 103.224.212.9, and ns2.lionns.com directs to 103.224.182.10, 103.224.212.10, 103.224.212.51 and 103.224.212.53.

The host names ns1.abovedomains.com and ns1.lionns.com both resolve to 103.224.182.9 IP addresses.

The host names ns1.abovedomains.com and ns1.lionns.com both resolve to 103.224.182.77 IP addresses.

The host names ns1.abovedomains.com and ns1.lionns.com both resolve to 103.224.182.85 IP addresses.

The host names ns1.abovedomains.com and ns1.lionns.com both resolve to 103.224.212.9 IP addresses.

The host names ns2.abovedomains.com and ns2.lionns.com both resolve to 103.224.182.10 IP addresses.

The host names ns2.abovedomains.com and ns2.lionns.com both resolve to 103.224.212.10 IP addresses.

The host names ns2.abovedomains.com and ns2.lionns.com both resolve to 103.224.212.51 IP addresses.

The host names ns2.abovedomains.com and ns2.lionns.com both resolve to 103.224.212.53 IP addresses.

Mail Servers

The sole mail server for http21.com is park-mx.above.com.

Among the domains sharing a mail server setup with http21.com are play77.info, mnber.com, srilankans.com.au and two others.

park-mx.above.com points to one IP number — 103.224.212.34.