`content-strategy-school.com`

DNSSEC	⚠️ Not signed
A	66.39.97.113^{🇺🇸 AS785966.39.0.0/17 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203}
		PTR	`content-strategy-school.com`
NS	`ns522.pair.com` ⭐
		A	209.68.5.131^{🇺🇸 AS7859209.68.0.0/18}
			PTR	`arjuna.pair.com`
NS	`ns8.ns0.com`
		A	216.146.195.14^{🇺🇸 AS7859216.146.192.0/19 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203}
			PTR	`ns8.ns0.com`
MX	`mail2.g24.pair.com` ⭐
		A	2607:f440::d85c:a63a^{🇺🇸 AS78592607:f440::/32 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203}
			PTR	`mail2.g24.pair.com`
		A	216.92.166.58^{🇺🇸 AS7859216.92.0.0/16 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203}
			PTR	`mail2.g24.pair.com`
SOA	`ns522.pair.com`root@pair.com 2025-10-17 #19

`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=1774526022

PTR for

113.97.39.66.in-addr.arpa

Same first word

content-strategy-school.com

DNS History

5 records (4 active, 1 former)

●NSns522.pair.com2016-12-20 → 2026-03-26 · 2 obs

● 2016-12-20 09:57:42
● 2026-03-26 11:55:48

●NSns8.ns0.com2016-12-20 → 2026-03-26 · 2 obs

● 2016-12-20 09:57:42
● 2026-03-26 11:55:48

●MXmail2.g24.pair.com2026-03-25 → 2026-03-26 · 3 obs

○ 2017-10-31 06:33:16
● 2026-03-25 21:45:32
● 2026-03-26 11:55:48

○MXmailwash50.pair.com2016-12-20 → 2017-10-31 · 4 obs

● 2016-12-20 09:57:42
● 2017-10-31 06:33:16
○ 2026-03-25 21:45:32
○ 2026-03-26 11:55:48

●A66.39.97.1132016-12-20 → 2026-03-26 · 2 obs

● 2016-12-20 09:57:42
● 2026-03-26 11:55:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
content-strategy-school.com	ns522.pair.com, ns8.ns0.com	4 records

✅ Authoritative Response

Server:216.146.195.14

NS records: ns522.pair.com, ns8.ns0.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for content-strategy-school.com (unsigned zone)

⏱️ Timing

Total: 237ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.39.97.113`
NS	2	`ns522.pair.com, ns8.ns0.com`
MX	1	`mail2.g24.pair.com (pri: 50)`
SOA	1	`ns522.pair.com root.pair.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns522.pair.com, ns522.pair.com, ns8.ns0.com...)

Analysis

IP Addresses

content-strategy-school.com resolves to a single IP address: 66.39.97.113.

Other host names, for instance content-strategy.com, share IP numbers with content-strategy-school.com.

Name Servers

content-strategy-school.com's delegation uses two name servers, ns8.ns0.com and ns522.pair.com.

content-strategy-school.com uses the same name server setup as tourofturkey.org and barcodefonts.net and solunars.com.

content-strategy-school.com at least partially shares name servers with other domains, including magslab.com, bayacehardware.com, stemteachingtools.org, downhilldomains.com and rup.al.

These name servers are typically used together with the name servers dns.pair.com, ns000.ns0.com, ns39.pair.com, dns4.pair.com, dns3.pair.com, ns0000.ns0.com, ns5.ns0.com, ns7.ns0.com, ns0.ns0.com and ns342.pair.com.

Host names with a single IP:

ns8.ns0.com points to 216.146.195.14.

ns522.pair.com points to 209.68.5.131.

Mail Servers

content-strategy-school.com is handled by a single mail server, mail2.g24.pair.com.

content-strategy-school.com shares its mail server setup with other domains, including precisiontandems.com, wphda.org, pmfoundations.com, genuinecontact.net and hiltonheadsegway.com.

mail2.g24.pair.com points to two IPs: 2607:f440::d85c:a63a and 216.92.166.58.

content-strategy-school.com - robtex.com