`chart4.com`

DNSSEC	⚠️ Not signed
A	66.39.64.185^{🇺🇸 AS785966.39.0.0/17 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203}
		PTR	`michaelhartigan.com`
NS	`ns551.pair.com` ⭐ ⚠️ Not in parent delegation
		A	209.68.5.196^{🇺🇸 AS7859209.68.0.0/18}
			PTR	`stwer.pair.com`
NS	`ns253.pair.com` ⚠️ Not in zone NS records
		A	209.68.2.98^{🇺🇸 AS7859209.68.0.0/18}
			PTR	`auddo.pair.com`
NS	`ns7.ns0.com`
		A	2607:f440::d85c:97fe^{🇺🇸 AS78592607:f440::/32 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203}
			PTR	`ns7.ns0.com`
MX	`mailwash52.pair.com` ⭐
		A	2607:f440::4227:234^{🇺🇸 AS78592607:f440::/32 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203}
		A	66.39.2.52^{🇺🇸 AS785966.39.0.0/17 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203}
			PTR	`mailwash52.pair.com`
TXT	`v=spf1 include:webmail.pair.com include:relay.pair.com include:pairlist.com a...`
SOA	`ns551.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=1774394827

Same first word

chart4.com

Similar names

4chart.com

DNS History

6 records (5 active, 1 former)

●NSns253.pair.com2015-05-04 → 2026-03-24 · 6 obs

○ 2008-03-07 06:58:48
● 2015-05-04 13:14:58
● 2017-02-04 18:09:28
○ 2020-01-17 06:43:42
● 2026-03-24 23:51:34
● 2026-03-24 23:51:38

●NSns551.pair.com2020-01-17 → 2026-03-24 · 3 obs

○ 2017-02-04 18:09:28
● 2020-01-17 06:43:42
● 2026-03-24 23:51:38

●NSns7.ns0.com2015-05-04 → 2026-03-24 · 3 obs

○ 2008-03-07 06:58:48
● 2015-05-04 13:14:58
● 2026-03-24 23:51:38

○MXmailwash5.pair.com2015-05-04 → 2020-01-17 · 5 obs

○ 2008-03-07 06:58:48
● 2015-05-04 13:14:58
● 2020-01-17 06:43:42
○ 2026-03-24 23:51:34
○ 2026-03-24 23:51:38

●MXmailwash52.pair.com2026-03-24 → 2026-03-24 · 3 obs

○ 2020-01-17 06:43:42
● 2026-03-24 23:51:34
● 2026-03-24 23:51:38

●A66.39.64.1852015-05-04 → 2026-03-24 · 3 obs

○ 2008-03-07 06:58:48
● 2015-05-04 13:14:58
● 2026-03-24 23:51:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
chart4.com	ns253.pair.com, ns7.ns0.com	3 records

✅ Authoritative Response

Server:216.92.151.254

NS records: ns253.pair.com, ns7.ns0.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chart4.com (unsigned zone)

⏱️ Timing

Total: 139ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.39.64.185`
NS	2	`ns551.pair.com, ns7.ns0.com`
MX	1	`mailwash52.pair.com (pri: 50)`
TXT	1	`v=spf1 include:webmail.pair.com include:`
SOA	1	`ns551.pair.com root.pair.com`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns253.pair.com, ns7.ns0.com, ns7.ns0.com)

Analysis

IP Addresses

chart4.com points to a single IP number: 66.39.64.185.

Name Servers

The domain chart4.com is delegated to three name servers: ns7.ns0.com, ns253.pair.com and ns551.pair.com.

chart4.com shares name servers with other domains at least partially, for instance axonymous.org, makerslabs.com, readingroadway.net, kenscalendar.com and illuminationgallery.net.

these name servers are commonly used with the name servers dns.pair.com, ns0000.ns0.com, ns000.ns0.com, ns5.ns0.com, ns276.pair.com, dns4.pair.com, ns8.ns0.com, ns259.pair.com, ns2.quickserve.com and dns2.pair.com.

Host names with a single IP number:

ns7.ns0.com points to 2607:f440::d85c:97fe.

ns253.pair.com points to 209.68.2.98.

ns551.pair.com points to 209.68.5.196.

Mail Servers

The mail server for chart4.com is mailwash52.pair.com.

chart4.com shares the same mail server setup as other domains, including thepanelshop.net, wisconsinranchhorse.com, humorsource.com, otoko.net and scriptorsoftware.com.

Host name mailwash52.pair.com resolves to two IPs: 2607:f440::4227:234 and 66.39.2.52.

chart4.com - robtex.com

chart4.com

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