pcups.net - dns.ninja

`pcups.net`

DNSSEC	⚠️ Not signed
NS	`pdns87.ultradns.biz` ⚠️ Not in zone NS records
		A	2610:a1:1015::7b^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`pdns87.ultradns.biz`
		A	156.154.66.87^{🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar}
			PTR	`pdns87.ultradns.biz`
NS	`pdns87.ultradns.com` ⚠️ Not in zone NS records
		A	2001:502:f3ff::7b^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`pdns87.ultradns.com`
		A	156.154.64.87^{🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar}
			PTR	`pdns87.ultradns.com`
NS	`pdns87.ultradns.net` ⚠️ Not in zone NS records
		A	2610:a1:1014::7b^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`pdns87.ultradns.net`
		A	156.154.65.87^{🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar}
			PTR	`pdns87.ultradns.net`
NS	`pdns87.ultradns.org` ⚠️ Not in zone NS records
		A	2001:502:4612::7b^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`pdns87.ultradns.org`
		A	156.154.67.87^{🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar}
			PTR	`pdns87.ultradns.org`

`net`

	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=1781599610

Same first word

pcups.net

pcups.com

pcups.ru

Similar names

cppus.com

uppsc.in

uppsc.com

pscup.com

cpups.com

pcsup.com

cuspp.com

ucpps.men

ucpps.com

ppsuc.edu.cn

spcpu.ru

uppcs.com

cupps.com

cuspp.net

puspc.site

csupp.de

cupsp.com

upscp.com

pucsp.br

ucspp.com

pucsp.edu.br

ppsuc.com

pucsp.com.br

uppsc.org

pucsp.com

cppsu.com.cn

cpsup.com

usppc.com

spupc.org

psucp.com

uppsc.org.in

suppc.com

ppcus.com

csupp.com

pcsup.de

pscup.net

upcsp.com

supcp.com

cppsu.net

DNS History

4 records (4 active, 0 former)

●NSpdns87.ultradns.biz2015-07-13 → 2026-06-16 · 2 obs

● 2015-07-13 08:23:58
● 2026-06-16 08:54:44

●NSpdns87.ultradns.com2015-07-13 → 2026-06-16 · 2 obs

● 2015-07-13 08:23:58
● 2026-06-16 08:54:44

●NSpdns87.ultradns.net2015-07-13 → 2026-06-16 · 2 obs

● 2015-07-13 08:23:58
● 2026-06-16 08:54:44

●NSpdns87.ultradns.org2015-07-13 → 2026-06-16 · 2 obs

● 2015-07-13 08:23:58
● 2026-06-16 08:54:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
pcups.net	pdns87.ultradns.net, pdns87.ultradns.com, pdns87.ultradns.org, pdns87.ultradns.biz	2 records

✅ Authoritative Response

Server:156.154.66.87

NS records: pdns87.ultradns.net, pdns87.ultradns.com, pdns87.ultradns.org, pdns87.ultradns.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pcups.net (unsigned zone)

⏱️ Timing

Total: 271ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (pdns87.ultradns.net, pdns87.ultradns.net)

Analysis

Name Servers

The authoritative name servers for pcups.net are pdns87.ultradns.biz, pdns87.ultradns.com, pdns87.ultradns.net and pdns87.ultradns.org.

There is at least partial name server overlap between pcups.net and other domains — clarifirecommunity.com, archcuratestar.com, syb.net and two more among them.

These name servers regularly appear alongside pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net and 7 other name servers in NS record sets.

All four hostnames — pdns87.ultradns.biz, pdns87.ultradns.com, pdns87.ultradns.net and pdns87.ultradns.org — resolve to two IP numbers apiece: pdns87.ultradns.biz to 156.154.66.87 and 2610:a1:1015::7b; pdns87.ultradns.com to 156.154.64.87 and 2001:502:f3ff::7b; pdns87.ultradns.net to 156.154.65.87 and 2610:a1:1014::7b; pdns87.ultradns.org to 156.154.67.87 and 2001:502:4612::7b.