`borderssearch.com`

DNSSEC	⚠️ Not signed
NS	`mail9th1.barnesandnoble.com` ⚠️ Not in zone NS records
		A	161.221.74.77^{🇺🇸 BARNES_And_NOBLE161.221.74.0/24}
NS	`ns2.barnesandnoble.com` ⚠️ Not in zone NS records
		A	161.221.74.78^{🇺🇸 BARNES_And_NOBLE161.221.74.0/24}
NS	`ns3.barnesandnoble.com` ⚠️ Not in zone NS records
		A	65.204.48.77^{🇺🇸 BARNES_And_NOBLE65.204.48.0/24 Prolexic Technologies, Inc.}
NS	`ns4.barnesandnoble.com` ⚠️ Not in zone NS records
		A	65.204.48.80^{🇺🇸 BARNES_And_NOBLE65.204.48.0/24 Prolexic Technologies, Inc.}

`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=1774913127

Same first word

borderssearch.com

DNS History

6 records (4 active, 2 former)

○NSauth00.ns.uu.net2015-06-20 → 2020-03-15 · 4 obs

● 2015-06-20 17:03:34
● 2020-03-15 23:15:38
○ 2026-03-15 14:11:34
○ 2026-03-30 23:55:28

○NSauth100.ns.uu.net2015-06-20 → 2020-03-15 · 4 obs

● 2015-06-20 17:03:34
● 2020-03-15 23:15:38
○ 2026-03-15 14:11:34
○ 2026-03-30 23:55:28

●NSmail9th1.barnesandnoble.com2026-03-15 → 2026-03-30 · 3 obs

○ 2020-03-15 23:15:38
● 2026-03-15 14:11:34
● 2026-03-30 23:55:28

●NSns2.barnesandnoble.com2026-03-15 → 2026-03-30 · 3 obs

○ 2020-03-15 23:15:38
● 2026-03-15 14:11:34
● 2026-03-30 23:55:28

●NSns3.barnesandnoble.com2026-03-15 → 2026-03-30 · 3 obs

○ 2020-03-15 23:15:38
● 2026-03-15 14:11:34
● 2026-03-30 23:55:28

●NSns4.barnesandnoble.com2026-03-15 → 2026-03-30 · 3 obs

○ 2020-03-15 23:15:38
● 2026-03-15 14:11:34
● 2026-03-30 23:55:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
borderssearch.com	mail9th1.barnesandnoble.com, ns2.barnesandnoble.com, ns3.barnesandnoble.com, ns4.barnesandnoble.com	4 records

✅ Authoritative Response

Server:161.221.74.77

NS records: mail9th1.barnesandnoble.com, ns2.barnesandnoble.com, ns3.barnesandnoble.com, ns4.barnesandnoble.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for borderssearch.com (unsigned zone)

⏱️ Timing

Total: 88ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (mail9th1.barnesandnoble.com, ns2.barnesandnoble.com, ns3.barnesandnoble.com...)

Analysis

Name Servers

borderssearch.com is delegated to four name servers: mail9th1.barnesandnoble.com, ns2.barnesandnoble.com, ns3.barnesandnoble.com and ns4.barnesandnoble.com.

borderssearch.com at least partially shares name servers with other domains, for example borderstores.com, computerliteracy.com, barnesandnobleinc.tv, literature.net and booksearch.net.

these name servers are commonly used alongside pnjmasterns01.barnesandnoble.com name servers.

Host names with one IP number:

mail9th1.barnesandnoble.com points to: 161.221.74.77

ns2.barnesandnoble.com points to: 161.221.74.78

ns3.barnesandnoble.com points to: 65.204.48.77

ns4.barnesandnoble.com points to: 65.204.48.80

borderssearch.com - robtex.com