nullmx.learnt.com - dns.ninja

`nullmx.learnt.com`

DNSSEC	⚠️ Not signed
A	2600:3c03::f03c:95ff:fe00:29ca^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies}
A	2600:3c03::f03c:95ff:fe91:5d52^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies}
A	2600:3c03::f03c:95ff:feed:4d4f^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies}
A	2600:3c03::f03c:95ff:feed:cf2a^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies}
A	45.33.83.100^{🇺🇸 AKAMAI-LINODE-AP45.33.64.0/19 Akamai Technologies}
A	45.79.167.180^{🇺🇸 AKAMAI-LINODE-AP45.79.160.0/20 Akamai Technologies}
A	66.175.209.179^{🇺🇸 AKAMAI-LINODE-AP66.175.208.0/21 Akamai Technologies}
A	96.126.111.165^{🇺🇸 AKAMAI-LINODE-AP96.126.104.0/21 Akamai Technologies}
NS	`anan.ns.giantpanda.com` ⭐ ⚠️ Not in parent delegation
		A	3.33.232.36^{🇺🇸 Amazon3.33.224.0/20}
			PTR	`ab9e1958095d04f26.awsglobalaccelerator.com`
NS	`shishi.ns.giantpanda.com` ⚠️ Not in parent delegation
		A	75.2.45.63^{🇺🇸 Amazon75.2.32.0/20}
			PTR	`ab9e1958095d04f26.awsglobalaccelerator.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c07::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f26.1e100.net`
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	2607:f8b0:4004:c1d::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f26.1e100.net`
		A	2607:f8b0:4004:c1d::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f27.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
		A	142.251.167.26^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f26.1e100.net`
		A	142.251.167.27^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f27.1e100.net`
		A	172.253.62.26^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f26.1e100.net`
		A	172.253.115.27^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f27.1e100.net`
TXT	`v=spf1 ip6:fd43:c0d1:c090::/48 -all`
SOA	`anan.ns.giantpanda.com`admin@giantpanda.com 2013-02-04 #1

`learnt.com`

	DNSSEC	⚠️ Not signed
	A	2600:3c03::f03c:95ff:fe00:29ca^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies}
	A	2600:3c03::f03c:95ff:fe91:5d52^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies}
	A	2600:3c03::f03c:95ff:feed:4d4f^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies}
	A	2600:3c03::f03c:95ff:feed:cf2a^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies}
	A	45.33.83.100^{🇺🇸 AKAMAI-LINODE-AP45.33.64.0/19 Akamai Technologies}
	A	45.79.167.180^{🇺🇸 AKAMAI-LINODE-AP45.79.160.0/20 Akamai Technologies}
	A	66.175.209.179^{🇺🇸 AKAMAI-LINODE-AP66.175.208.0/21 Akamai Technologies}
	A	96.126.111.165^{🇺🇸 AKAMAI-LINODE-AP96.126.104.0/21 Akamai Technologies}
	NS	`anan.ns.giantpanda.com` ⭐
	NS	`shishi.ns.giantpanda.com`
	MX	`smtp.google.com` ⭐
	TXT	`v=spf1 ip6:fd43:c0d1:c090::/48 -all`
	SOA	`anan.ns.giantpanda.com`admin@giantpanda.com 2013-02-04 #1

Same first word

nullmx.org

nullmx.com

nullmx.net

DNS History

25 records (11 active, 14 former)

●NSanan.ns.giantpanda.com2026-02-28 → 2026-06-27 · 3 obs

○ 2016-04-13 23:24:54
● 2026-02-28 05:21:08
● 2026-06-27 22:34:20

○NSns1.dnslink.com2015-06-18 → 2016-04-13 · 4 obs

● 2015-06-18 18:29:54
● 2016-04-13 23:24:54
○ 2026-02-28 05:21:08
○ 2026-06-27 22:34:20

○NSns2.dnslink.com2015-06-18 → 2016-04-13 · 4 obs

● 2015-06-18 18:29:54
● 2016-04-13 23:24:54
○ 2026-02-28 05:21:08
○ 2026-06-27 22:34:20

●NSshishi.ns.giantpanda.com2026-02-28 → 2026-06-27 · 5 obs

○ 2016-04-13 23:24:54
● 2026-02-28 05:21:08
● 2026-03-04 09:47:34
○ 2026-04-08 18:32:32
● 2026-06-27 22:34:20

○MXmail.b-io.co2015-06-18 → 2016-04-13 · 4 obs

● 2015-06-18 18:29:54
● 2016-04-13 23:24:54
○ 2026-02-28 05:21:08
○ 2026-06-27 22:34:20

●MXsmtp.google.com2026-02-28 → 2026-06-27 · 3 obs

○ 2016-04-13 23:24:54
● 2026-02-28 05:21:08
● 2026-06-27 22:34:20

○A139.162.174.2092026-02-28 → 2026-04-08 · 5 obs

○ 2016-04-13 23:24:54
● 2026-02-28 05:21:08
○ 2026-03-04 09:47:34
● 2026-04-08 18:32:32
○ 2026-06-27 22:34:20

○A139.162.181.762026-02-28 → 2026-04-08 · 5 obs

○ 2016-04-13 23:24:54
● 2026-02-28 05:21:08
○ 2026-03-04 09:47:34
● 2026-04-08 18:32:32
○ 2026-06-27 22:34:20

○A172.104.149.862026-02-28 → 2026-04-08 · 5 obs

○ 2016-04-13 23:24:54
● 2026-02-28 05:21:08
○ 2026-03-04 09:47:34
● 2026-04-08 18:32:32
○ 2026-06-27 22:34:20

○A172.104.203.1862026-02-28 → 2026-04-08 · 5 obs

○ 2016-04-13 23:24:54
● 2026-02-28 05:21:08
○ 2026-03-04 09:47:34
● 2026-04-08 18:32:32
○ 2026-06-27 22:34:20

○A172.104.251.1982026-02-28 → 2026-04-08 · 5 obs

○ 2016-04-13 23:24:54
● 2026-02-28 05:21:08
○ 2026-03-04 09:47:34
● 2026-04-08 18:32:32
○ 2026-06-27 22:34:20

○A209.15.13.1342015-06-18 → 2016-04-13 · 4 obs

● 2015-06-18 18:29:54
● 2016-04-13 23:24:54
○ 2026-02-28 05:21:08
○ 2026-06-27 22:34:20

●A2600:3c03::f03c:95ff:fe00:29ca2026-06-27 → 2026-06-27 · 2 obs

○ 2026-04-08 18:32:32
● 2026-06-27 22:34:20

●A2600:3c03::f03c:95ff:fe91:5d522026-03-04 → 2026-06-27 · 4 obs

○ 2026-02-28 05:21:08
● 2026-03-04 09:47:34
○ 2026-04-08 18:32:32
● 2026-06-27 22:34:20

●A2600:3c03::f03c:95ff:feed:4d4f2026-03-04 → 2026-06-27 · 4 obs

○ 2026-02-28 05:21:08
● 2026-03-04 09:47:34
○ 2026-04-08 18:32:32
● 2026-06-27 22:34:20

●A2600:3c03::f03c:95ff:feed:cf2a2026-06-27 → 2026-06-27 · 2 obs

○ 2026-04-08 18:32:32
● 2026-06-27 22:34:20

○A2a01:7e01::2000:dff:fec1:5cdb2026-02-28 → 2026-04-08 · 5 obs

○ 2016-04-13 23:24:54
● 2026-02-28 05:21:08
○ 2026-03-04 09:47:34
● 2026-04-08 18:32:32
○ 2026-06-27 22:34:20

○A2a01:7e01::f03c:95ff:fe00:26922026-02-28 → 2026-04-08 · 5 obs

○ 2016-04-13 23:24:54
● 2026-02-28 05:21:08
○ 2026-03-04 09:47:34
● 2026-04-08 18:32:32
○ 2026-06-27 22:34:20

○A2a01:7e01::f03c:95ff:fe91:5d912026-02-28 → 2026-04-08 · 5 obs

○ 2016-04-13 23:24:54
● 2026-02-28 05:21:08
○ 2026-03-04 09:47:34
● 2026-04-08 18:32:32
○ 2026-06-27 22:34:20

○A2a01:7e01::f03c:95ff:feeb:9d4b2026-02-28 → 2026-04-08 · 5 obs

○ 2016-04-13 23:24:54
● 2026-02-28 05:21:08
○ 2026-03-04 09:47:34
● 2026-04-08 18:32:32
○ 2026-06-27 22:34:20

○A2a01:7e01::f03c:95ff:feed:783e2026-02-28 → 2026-04-08 · 5 obs

○ 2016-04-13 23:24:54
● 2026-02-28 05:21:08
○ 2026-03-04 09:47:34
● 2026-04-08 18:32:32
○ 2026-06-27 22:34:20

●A45.33.83.1002026-06-27 → 2026-06-27 · 2 obs

○ 2026-04-08 18:32:32
● 2026-06-27 22:34:20

●A45.79.167.1802026-06-27 → 2026-06-27 · 2 obs

○ 2026-04-08 18:32:32
● 2026-06-27 22:34:20

●A66.175.209.1792026-03-04 → 2026-06-27 · 4 obs

○ 2026-02-28 05:21:08
● 2026-03-04 09:47:34
○ 2026-04-08 18:32:32
● 2026-06-27 22:34:20

●A96.126.111.1652026-03-04 → 2026-06-27 · 4 obs

○ 2026-02-28 05:21:08
● 2026-03-04 09:47:34
○ 2026-04-08 18:32:32
● 2026-06-27 22:34:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net...	-
learnt.com	anan.ns.giantpanda.com, shishi.ns.giantpanda.com	2 records

✅ Authoritative Response

Server:75.2.45.63

NS records: anan.ns.giantpanda.com, shishi.ns.giantpanda.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for learnt.com (unsigned zone)

⏱️ Timing

Total: 255ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`45.79.167.180, 66.175.209.179...`
AAAA	4	`2600:3c03::f03c:95ff:fe00:29ca, 2600:3c03::f03c:95ff:fe91:5d52...`
NS	2	`anan.ns.giantpanda.com, shishi.ns.giantpanda.com`
MX	1	`SMTP.GOOGLE.COM (pri: 10)`
TXT	1	`v=spf1 ip6:fd43:c0d1:c090::/48 -all`
SOA	1	`anan.ns.giantpanda.com admin.giantpanda.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (anan.ns.giantpanda.com, shishi.ns.giantpanda.com)

Analysis

IP Addresses

nullmx.learnt.com resolves to 8 IP numbers: 45.33.83.100, 45.79.167.180, 66.175.209.179 and 5 other.

Additional host names — cultivare.com, images.arapostille.com.com, payenrty.com and two others — share IP numbers with nullmx.learnt.com.

Name Servers

Two name servers handle the delegation for nullmx.learnt.com: anan.ns.giantpanda.com and shishi.ns.giantpanda.com.

nullmx.learnt.com shares its name server setup with other domains, including 123acupuncturetraining.com, mx.thebone.it, nullmx.elakhbar.com and two others.

nullmx.learnt.com partially shares its NS delegation with several other domains, including quc.it, dnahrblock.com, x18.in and two others.

In DNS configurations, these name servers often share authority with lunlun.ns.giantpanda.com, yangyang.ns.giantpanda.com, po.ns.giantpanda.com and 3 other name servers.

anan.ns.giantpanda.com resolves to 3.33.232.36. shishi.ns.giantpanda.com resolves to 75.2.45.63. Both host names point to a single IP number.

Mail Servers

nullmx.learnt.com has one mail server: smtp.google.com.

nullmx.learnt.com shares the same mail server setup as other domains, including medbridgellc.com, digicribe.in, timein.it and two others.

nullmx.learnt.com shares mail servers — at least in part — with other domains, including nikkifinnin.com, loveooh.co.uk, librariangroup.com and two others.

These mail servers are frequently used alongside the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com, plus two others.

smtp.google.com points to 9 IP numbers: 142.251.163.26, 142.251.167.26, 142.251.167.27 and 6 other.