`mailfilter.workingkingdom.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns1.afternic.com` ⭐ ⚠️ Not in parent delegation
		A	2603:5:2126::45^{🇺🇸 GODADDY-DNS2603:5:2120::/44}
			PTR	`ns1.afternic.com`
		A	97.74.98.69^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.afternic.com`
NS	`ns2.afternic.com` ⚠️ Not in parent delegation
		A	2603:5:2226::45^{🇺🇸 GODADDY-DNS2603:5:2220::/44}
			PTR	`ns2.afternic.com`
		A	173.201.66.69^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.afternic.com`
TXT	`v=spf1 -all`
SOA	`ns1.afternic.com`dns@jomax.net serial=1

`workingkingdom.com`

	DNSSEC	⚠️ Not signed
	A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
	A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
	NS	`ns1.afternic.com` ⭐
	NS	`ns2.afternic.com`
	TXT	`v=spf1 -all`
	SOA	`ns1.afternic.com`dns@jomax.net serial=1

Previously MX for

workingkingdom.com

Same first word

Similar names

DNS History

11 records (4 active, 7 former)

●NSns1.afternic.com2026-05-01 → 2026-08-01 · 3 obs

○ 2016-08-03 02:31:18
● 2026-05-01 13:48:40
● 2026-08-01 08:21:22

○NSns1.sedoparking.com2016-03-04 → 2016-08-03 · 4 obs

● 2016-03-04 22:52:26
● 2016-08-03 02:31:18
○ 2026-05-01 13:48:40
○ 2026-08-01 08:21:22

●NSns2.afternic.com2026-05-01 → 2026-08-01 · 3 obs

○ 2016-08-03 02:31:18
● 2026-05-01 13:48:40
● 2026-08-01 08:21:22

○NSns2.sedoparking.com2016-03-04 → 2016-08-03 · 4 obs

● 2016-03-04 22:52:26
● 2016-08-03 02:31:18
○ 2026-05-01 13:48:40
○ 2026-08-01 08:21:22

○MXmail.nickstel.com2016-03-04 → 2016-08-03 · 4 obs

● 2016-03-04 22:52:26
● 2016-08-03 02:31:18
○ 2026-05-01 13:48:40
○ 2026-08-01 08:21:22

●A13.248.169.482026-05-01 → 2026-08-01 · 3 obs

○ 2016-08-03 02:31:18
● 2026-05-01 13:48:40
● 2026-08-01 08:21:22

○A210.71.187.2122015-08-09 → 2015-12-15 · 4 obs

● 2015-08-09 11:00:14
● 2015-12-15 01:15:22
○ 2016-01-18 04:20:58
○ 2026-08-01 08:21:22

○A216.104.165.1242016-01-18 → 2016-01-20 · 5 obs

○ 2015-12-15 01:15:22
● 2016-01-18 04:20:58
● 2016-01-20 13:09:22
○ 2016-03-04 22:52:26
○ 2026-08-01 08:21:22

○A216.104.165.642016-01-18 → 2016-01-20 · 5 obs

○ 2015-12-15 01:15:22
● 2016-01-18 04:20:58
● 2016-01-20 13:09:22
○ 2016-03-04 22:52:26
○ 2026-08-01 08:21:22

○A72.52.4.1202016-03-04 → 2016-08-03 · 5 obs

○ 2016-01-20 13:09:22
● 2016-03-04 22:52:26
● 2016-08-03 02:31:18
○ 2026-05-01 13:48:40
○ 2026-08-01 08:21:22

●A76.223.54.1462026-05-01 → 2026-08-01 · 3 obs

○ 2016-08-03 02:31:18
● 2026-05-01 13:48:40
● 2026-08-01 08:21:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
workingkingdom.com	ns1.afternic.com, ns2.afternic.com	4 records

✅ Authoritative Response

Server:173.201.66.69

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workingkingdom.com (unsigned zone)

⏱️ Timing

Total: 1508ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.54.146, 13.248.169.48`
NS	2	`ns1.afternic.com, ns2.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns2.afternic.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

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

Analysis

IP Addresses

mailfilter.workingkingdom.com has two IP addresses: 13.248.169.48 and 76.223.54.146

Two other host names, along with hobbycampus.com, oxyp.com and ungus.com, also share IP numbers with mailfilter.workingkingdom.com.

Name Servers

mailfilter.workingkingdom.com is served by two delegated name servers, ns1.afternic.com and ns2.afternic.com.

mailfilter.workingkingdom.com shares its NS records with other domains, for example mail2.novamarketing.com, hostmaster.manhattannet.com, ezfintech.com and two others.

There is at least partial name server overlap between mailfilter.workingkingdom.com and other domains — thebeardedbuilder.com, keybarn.com, lfmgroup.co.uk and two more among them.

These name servers frequently co-occur with the name servers verification-qxu9bfdaih4cxurbbn3f4d.ns101.verify.hn and verification-d3jclucsp89ganyqbydeny.ns101.verify.hn.

Each of the two host names carries two IP addresses: ns1.afternic.com points to 97.74.98.69 and 2603:5:2126::45, and ns2.afternic.com points to 173.201.66.69 and 2603:5:2226::45.

mailfilter.workingkingdom.com - robtex.com