`programmer.neustar`

DNSSEC	⚠️ Not signed
A	204.74.99.100^{🇺🇸 MAINT-ID-12008204.74.99.0/24 Neustar}
		PTR	`crs.ultradns.net`
NS	`pdns196.ultradns.com` ⭐
		A	2001:502:f3ff::e8^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`pdns196.ultradns.com`
		A	156.154.64.196^{🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar}
			PTR	`pdns196.ultradns.com`
NS	`pdns196.ultradns.biz`
		A	2610:a1:1015::e8^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`pdns196.ultradns.biz`
		A	156.154.66.196^{🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar}
			PTR	`pdns196.ultradns.biz`
NS	`pdns196.ultradns.co.uk`
		A	2610:a1:1017::e8^{🇺🇸 MAINT-ID-120082610:a1:1017::/48 Neustar}
			PTR	`pdns196.ultradns.co.uk`
		A	156.154.69.196^{🇺🇸 MAINT-ID-12008156.154.69.0/24 Neustar}
			PTR	`pdns196.ultradns.co.uk`
NS	`pdns196.ultradns.info`
		A	2610:a1:1016::e8^{🇺🇸 MAINT-ID-120082610:a1:1016::/48 Neustar}
			PTR	`pdns196.ultradns.info`
		A	156.154.68.196^{🇺🇸 MAINT-ID-12008156.154.68.0/24 Neustar}
			PTR	`pdns196.ultradns.info`
NS	`pdns196.ultradns.net`
		A	2610:a1:1014::e8^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`pdns196.ultradns.net`
		A	156.154.65.196^{🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar}
			PTR	`pdns196.ultradns.net`
NS	`pdns196.ultradns.org`
		A	2001:502:4612::e8^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`pdns196.ultradns.org`
		A	156.154.67.196^{🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar}
			PTR	`pdns196.ultradns.org`
SOA	`pdns196.ultradns.com`kal\@feher.neustar.biz 2016-05-27 #3

`neustar`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nic.neustar` ⭐
	NS	`a.nic.neustar`
	NS	`b.nic.neustar`
	NS	`c.nic.neustar`
	NS	`ns4.dns.nic.neustar`
	NS	`ns5.dns.nic.neustar`
	NS	`ns6.dns.nic.neustar`
	SOA	`ns1.dns.nic.neustar`admin@tldns.godaddy serial=1776055032

Same first word

Similar names

remprogram.com

emrprogram.com

grammerpro.com

DNS History

7 records (7 active, 0 former)

●NSpdns196.ultradns.biz2016-12-10 → 2026-04-13 · 2 obs

● 2016-12-10 11:49:22
● 2026-04-13 05:14:32

●NSpdns196.ultradns.co.uk2016-12-10 → 2026-04-13 · 2 obs

● 2016-12-10 11:49:22
● 2026-04-13 05:14:32

●NSpdns196.ultradns.com2016-12-10 → 2026-04-13 · 2 obs

● 2016-12-10 11:49:22
● 2026-04-13 05:14:32

●NSpdns196.ultradns.info2016-12-10 → 2026-04-13 · 2 obs

● 2016-12-10 11:49:22
● 2026-04-13 05:14:32

●NSpdns196.ultradns.net2016-12-10 → 2026-04-13 · 2 obs

● 2016-12-10 11:49:22
● 2026-04-13 05:14:32

●NSpdns196.ultradns.org2016-12-10 → 2026-04-13 · 2 obs

● 2016-12-10 11:49:22
● 2026-04-13 05:14:32

●A204.74.99.1002016-12-10 → 2026-04-13 · 2 obs

● 2016-12-10 11:49:22
● 2026-04-13 05:14:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
neustar	a.nic.neustar, b.nic.neustar, c.nic.neustar, ns4.dns.nic.neustar...	12 records
programmer.neustar	pdns196.ultradns.co.uk, pdns196.ultradns.biz, pdns196.ultradns.com, pdns196.ultradns.net...	-

✅ Authoritative Response

Server:156.154.69.196

NS records: pdns196.ultradns.co.uk, pdns196.ultradns.biz, pdns196.ultradns.com, pdns196.ultradns.net, pdns196.ultradns.org, pdns196.ultradns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for programmer.neustar (unsigned zone)

⏱️ Timing

Total: 402ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`204.74.99.100`
NS	6	`pdns196.ultradns.co.uk, pdns196.ultradns.biz...`
SOA	1	`pdns196.ultradns.com kal\.feher.neustar.`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (a.nic.neustar, b.nic.neustar, c.nic.neustar...)

Analysis

IP Addresses

programmer.neustar points to IP number: 204.74.99.100.

Other host names such as humanahelpscolorado.com, learningsolutions.mhhe.com, kenwoodworld.se, hsinstitute.net and humanaextras.com share IPs with programmer.neustar.

Name Servers

programmer.neustar is delegated to six name servers: pdns196.ultradns.biz, pdns196.ultradns.com, pdns196.ultradns.info, pdns196.ultradns.net, pdns196.ultradns.org and pdns196.ultradns.co.uk.

programmer.neustar at least partially shares name servers with other domains, for instance atlantaalternative.com, steven.neustar, wdrm.com, winsantascar.com and collingsworth.tx.us.

These name servers are commonly used alongside ns0121.secondary.cloudflare.com, ns0237.secondary.cloudflare.com, pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org, pdns6.ultradns.co.uk, udns1.ultradns.net and udns2.ultradns.net.

Host names with two IP numbers: pdns196.ultradns.biz points to 2610:a1:1015::e8 and 156.154.66.196; pdns196.ultradns.com points to 2001:502:f3ff::e8 and 156.154.64.196; pdns196.ultradns.info points to 2610:a1:1016::e8 and 156.154.68.196; pdns196.ultradns.net points to 2610:a1:1014::e8 and 156.154.65.196; pdns196.ultradns.org points to 2001:502:4612::e8 and 156.154.67.196; pdns196.ultradns.co.uk points to 2610:a1:1017::e8 and 156.154.69.196.

programmer.neustar - robtex.com