`port19networks.com`

DNSSEC	🔒 Signed (DS record present)
NS	`pdns1.registrar-servers.com` ⭐
		A	2610:a1:1024::100^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
		A	156.154.132.100^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
NS	`pdns2.registrar-servers.com`
		A	2610:a1:1025::100^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
		A	156.154.133.100^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
SOA	`pdns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1778287491

`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=1778428551

Same first word

port19networks.com

DNS History

6 records (2 active, 4 former)

○NSdns1.namecheaphosting.com2018-09-21 → 2018-09-21 · 3 obs

● 2018-09-21 04:56:18
○ 2026-04-07 14:01:22
○ 2026-05-10 16:05:20

○NSdns2.namecheaphosting.com2018-09-21 → 2018-09-21 · 3 obs

● 2018-09-21 04:56:18
○ 2026-04-07 14:01:22
○ 2026-05-10 16:05:20

●NSpdns1.registrar-servers.com2026-04-07 → 2026-05-10 · 3 obs

○ 2018-09-21 04:56:18
● 2026-04-07 14:01:22
● 2026-05-10 16:05:20

●NSpdns2.registrar-servers.com2026-04-07 → 2026-05-10 · 3 obs

○ 2018-09-21 04:56:18
● 2026-04-07 14:01:22
● 2026-05-10 16:05:20

○MXmail.port19networks.com2018-09-21 → 2018-09-21 · 3 obs

● 2018-09-21 04:56:18
○ 2026-04-07 14:01:22
○ 2026-05-10 16:05:20

○A68.65.122.1102018-09-21 → 2018-09-21 · 3 obs

● 2018-09-21 04:56:18
○ 2026-04-07 14:01:22
○ 2026-05-10 16:05:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net...	-
port19networks.com	pdns1.registrar-servers.com, pdns2.registrar-servers.com	4 records

✅ Authoritative Response

Server:156.154.132.100

NS records: pdns1.registrar-servers.com, pdns2.registrar-servers.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 338ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`pdns1.registrar-servers.com, pdns2.registrar-servers.com`
SOA	1	`pdns1.registrar-servers.com hostmaster.r`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (pdns1.registrar-servers.com, pdns1.registrar-servers.com, pdns2.registrar-servers.com...)

Analysis

Name Servers

port19networks.com's delegation uses two name servers: pdns1.registrar-servers.com and pdns2.registrar-servers.com.

port19networks.com uses the same name server setup as other domains, such as krayonmag.org, unboundsummits.com, thephantomtribe.com, wineorigins.co.uk and mobit.com.

port19networks.com shares name servers with other domains at least partially, for example nexgentechnologies.org and huttonhood.com.

Host names with two IPs:

pdns1.registrar-servers.com points to 2610:a1:1024::100 and 156.154.132.100

pdns2.registrar-servers.com points to 2610:a1:1025::100 and 156.154.133.100

port19networks.com - robtex.com