`pbcvpn.com`

CNAME	`ag.pbcvpn.com`
DNSSEC	⚠️ Not signed
NS	`nsgslb1.pbcvpn.com` ⚠️ Not in zone NS records
		A	66.115.221.55^{🇺🇸 SDN-166.115.221.0/24 SDN Customer - Premier Bankcard}
			PTR	`cust.108959.sdnet.net`
NS	`nsgslb2.pbcvpn.com` ⚠️ Not in zone NS records
		A	96.2.218.45^{🇺🇸 MIDCO96.2.0.0/16 3901 N Louise Ave Sioux Falls SD 57107 United States}
			PTR	`96-2-218-45-static.midco.net`

`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=1774735447

Subdomains

ag.pbcvpn.com

Same first word

pbcvpn.org

pbcvpn.net

pbcvpn.biz

pbcvpn.com

DNS History

7 records (5 active, 2 former)

●NSns1.domaindiscover.com2015-08-10 → 2026-03-28 · 2 obs

● 2015-08-10 00:35:36
● 2026-03-28 22:06:36

●NSns1.tierra.net2026-02-25 → 2026-03-28 · 3 obs

○ 2015-08-10 00:35:36
● 2026-02-25 08:12:58
● 2026-03-28 22:06:36

●NSns2.domaindiscover.com2015-08-10 → 2026-03-28 · 2 obs

● 2015-08-10 00:35:36
● 2026-03-28 22:06:36

●NSns2.tierra.net2026-02-25 → 2026-03-28 · 3 obs

○ 2015-08-10 00:35:36
● 2026-02-25 08:12:58
● 2026-03-28 22:06:36

○MXmx10.pbcvpn.com2015-08-10 → 2017-05-24 · 4 obs

● 2015-08-10 00:35:36
● 2017-05-24 02:00:56
○ 2026-02-25 08:12:58
○ 2026-03-28 22:06:36

○A209.131.241.1642015-08-10 → 2017-05-24 · 4 obs

● 2015-08-10 00:35:36
● 2017-05-24 02:00:56
○ 2026-02-25 08:12:58
○ 2026-03-28 22:06:36

●CNAMEag.pbcvpn.com2026-02-25 → 2026-03-28 · 2 obs

● 2026-02-25 08:12:58
● 2026-03-28 22:06:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
pbcvpn.com	ns1.tierra.net, ns2.tierra.net, ns1.domaindiscover.com, ns2.domaindiscover.com	2 records

✅ Authoritative Response

Server:54.82.141.168

NS records: ns1.tierra.net, ns2.tierra.net, ns1.domaindiscover.com, ns2.domaindiscover.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pbcvpn.com (unsigned zone)

⏱️ Timing

Total: 420ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`ag.pbcvpn.com`
SOA	1	`ns1.domaindiscover.com hostmaster.tierra`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.domaindiscover.com, ns2.domaindiscover.com)

Analysis

Hierarchy

ag.pbcvpn.com has pbcvpn.com as its parent.

Name Servers

Two name servers nsgslb1.pbcvpn.com and nsgslb2.pbcvpn.com are delegated to pbcvpn.com.

pbcvpn.com uses the same name server setup as other domains, for instance ag.pbcvpn.com.

Host names with a single IP address:

nsgslb1.pbcvpn.com points to 66.115.221.55

nsgslb2.pbcvpn.com points to 96.2.218.45

pbcvpn.com - robtex.com

pbcvpn.com

com