`duncancarling.com`

DNSSEC	⚠️ Not signed
A	66.39.141.29^{🇺🇸 AS785966.39.128.0/19 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203}
		PTR	`duncancarling.com`
NS	`dns4.pair.com` ⭐
		A	2607:f440::d85c:fc0a^{🇺🇸 AS78592607:f440::/32 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203}
			PTR	`dns4.pair.com`
		A	216.92.252.10^{🇺🇸 AS7859216.92.0.0/16 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203}
			PTR	`dns4.pair.com`
NS	`ns0.ns0.com`
		A	2607:f440::d85c:3715^{🇺🇸 AS78592607:f440::/32 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203}
			PTR	`ns0.ns0.com`
		A	216.92.55.21^{🇺🇸 AS7859216.92.0.0/16 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203}
			PTR	`ns0.ns0.com`
MX	`mail1.g24.pair.com` ⭐
		A	2607:f440::d85c:a94f^{🇺🇸 AS78592607:f440::/32 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203}
			PTR	`mail1.g24.pair.com`
		A	216.92.169.79^{🇺🇸 AS7859216.92.0.0/16 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203}
			PTR	`mail1.g24.pair.com`
TXT	`v=spf1 include:webmail.pair.com include:relay.pair.com include:pairlist.com a...`
SOA	`dns4.pair.com`root@pair.com 2025-11-18 #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=1774443967

PTR for

29.141.39.66.in-addr.arpa

Same first word

duncancarling.com

DNS History

9 records (4 active, 5 former)

●NSdns4.pair.com2026-02-20 → 2026-03-25 · 3 obs

○ 2018-01-10 15:34:10
● 2026-02-20 04:13:30
● 2026-03-25 13:20:46

●NSns0.ns0.com2026-02-20 → 2026-03-25 · 3 obs

○ 2018-01-10 15:34:10
● 2026-02-20 04:13:30
● 2026-03-25 13:20:46

○NSns0000.ns0.com2015-06-09 → 2018-01-10 · 5 obs

○ 2008-03-19 23:09:12
● 2015-06-09 09:29:58
● 2018-01-10 15:34:10
○ 2026-02-20 04:13:30
○ 2026-03-25 13:20:46

○NSns542.pair.com2015-06-09 → 2018-01-10 · 5 obs

○ 2008-03-19 23:09:12
● 2015-06-09 09:29:58
● 2018-01-10 15:34:10
○ 2026-02-20 04:13:30
○ 2026-03-25 13:20:46

●MXmail1.g24.pair.com2026-02-20 → 2026-03-25 · 3 obs

○ 2018-01-10 15:34:10
● 2026-02-20 04:13:30
● 2026-03-25 13:20:46

○MXmailwash15.pair.com2008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 23:09:12
○ 2015-06-09 09:29:58
○ 2026-03-25 13:20:46

○MXmailwash28.pair.com2015-06-09 → 2018-01-10 · 5 obs

○ 2008-03-19 23:09:12
● 2015-06-09 09:29:58
● 2018-01-10 15:34:10
○ 2026-02-20 04:13:30
○ 2026-03-25 13:20:46

○A216.92.119.1112008-03-19 → 2018-01-10 · 4 obs

● 2008-03-19 23:09:12
● 2018-01-10 15:34:10
○ 2026-02-20 04:13:30
○ 2026-03-25 13:20:46

●A66.39.141.292026-02-20 → 2026-03-25 · 3 obs

○ 2018-01-10 15:34:10
● 2026-02-20 04:13:30
● 2026-03-25 13:20:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net...	-
duncancarling.com	ns0.ns0.com, dns4.pair.com	4 records

✅ Authoritative Response

Server:216.92.55.21

NS records: ns0.ns0.com, dns4.pair.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duncancarling.com (unsigned zone)

⏱️ Timing

Total: 171ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.39.141.29`
NS	2	`dns4.pair.com, ns0.ns0.com`
MX	1	`mail1.g24.pair.com (pri: 50)`
TXT	1	`v=spf1 include:webmail.pair.com include:`
SOA	1	`dns4.pair.com root.pair.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns0.ns0.com, ns0.ns0.com, dns4.pair.com...)

Analysis

IP Addresses

duncancarling.com maps to IP address 66.39.141.29.

Name Servers

Two name servers ns0.ns0.com and dns4.pair.com are delegated to duncancarling.com.

duncancarling.com uses the same name server configuration as other domains, such as the4.com, smorgasburgh.com, swordsearcher.com, grquestions.com and associatedfire.com.

duncancarling.com at least partially shares name servers with other domains such as mathcom.com, upcyclenw.com, playavik.com, rowboston.com and millgapfarms.com.

These name servers are often used together with ns9.ns0.com, dns2.pair.com, dns.pair.com, ns2.quickserve.com, dns3.pair.com, ns8.ns0.com, ns1.pair.com, ns7.ns0.com, ns1.quickserve.com and ns568.pair.com.

Host names with two IPs:

ns0.ns0.com points to 2607:f440::d85c:3715 and 216.92.55.21.

dns4.pair.com points to 2607:f440::d85c:fc0a and 216.92.252.10.

Mail Servers

duncancarling.com is handled by a single mail server, mail1.g24.pair.com.

duncancarling.com shares the same mail server setup as other domains, including careyrobertsdesign.com, barnstablehealth.com, buckabook.org, boklab.com and uebel.dk.

Host name mail1.g24.pair.com points to IPs 2607:f440::d85c:a94f and 216.92.169.79.

duncancarling.com - robtex.com