`marcus-spectrum.com`

DNSSEC	⚠️ Not signed
A	66.39.151.8^{🇺🇸 AS785966.39.128.0/19 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203}
		PTR	`marcus-spectrum.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	`ns9.ns0.com`
MX	`mail7.g24.pair.com` ⭐
		A	2607:f440::d85c:c11^{🇺🇸 AS78592607:f440::/32 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203}
			PTR	`mail7.g24.pair.com`
		A	216.92.12.17^{🇺🇸 AS7859216.92.0.0/16 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203}
			PTR	`mail7.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=1774518757

WOT: UNKNOWN (66/100)

PTR for

208.64.197.209.in-addr.arpa

8.151.39.66.in-addr.arpa

Subdomains

www.marcus-spectrum.com

Same first word

marcus-spectrum.com

DNS History

8 records (4 active, 4 former)

●NSdns4.pair.com2026-03-26 → 2026-03-26 · 2 obs

○ 2016-11-15 13:25:16
● 2026-03-26 10:08:38

○NSns00.ns0.com2015-08-23 → 2016-11-15 · 3 obs

● 2015-08-23 02:41:06
● 2016-11-15 13:25:16
○ 2026-03-26 10:08:38

●NSns9.ns0.com2026-03-26 → 2026-03-26 · 2 obs

○ 2016-11-15 13:25:16
● 2026-03-26 10:08:38

○NSns93.pair.com2015-08-23 → 2016-11-15 · 3 obs

● 2015-08-23 02:41:06
● 2016-11-15 13:25:16
○ 2026-03-26 10:08:38

●MXmail7.g24.pair.com2026-03-26 → 2026-03-26 · 2 obs

○ 2016-11-15 13:25:16
● 2026-03-26 10:08:38

○MXmailwash7.pair.com2015-08-23 → 2016-11-15 · 3 obs

● 2015-08-23 02:41:06
● 2016-11-15 13:25:16
○ 2026-03-26 10:08:38

○A209.197.64.2082015-08-23 → 2016-11-15 · 3 obs

● 2015-08-23 02:41:06
● 2016-11-15 13:25:16
○ 2026-03-26 10:08:38

●A66.39.151.82026-03-26 → 2026-03-26 · 2 obs

○ 2016-11-15 13:25:16
● 2026-03-26 10:08:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
marcus-spectrum.com	dns4.pair.com, ns9.ns0.com	4 records

✅ Authoritative Response

Server:216.146.193.36

NS records: dns4.pair.com, ns9.ns0.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for marcus-spectrum.com (unsigned zone)

⏱️ Timing

Total: 302ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.39.151.8`
NS	2	`ns9.ns0.com, dns4.pair.com`
MX	1	`mail7.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 (dns4.pair.com, dns4.pair.com, ns9.ns0.com...)

Analysis

Hierarchy

The parent of www.marcus-spectrum.com is marcus-spectrum.com.

IP Addresses

marcus-spectrum.com points to a single IP: 66.39.151.8.

Name Servers

Two name servers ns9.ns0.com and dns4.pair.com handle delegation for marcus-spectrum.com.

marcus-spectrum.com uses the same name server setup as other domains, for example congregatiomissionis.org, polepeddi.net, thechasalows.com, customsoftware4u.com and drydock.info.

marcus-spectrum.com partially shares name servers with other domains; examples include innkeepersadvantage.com, gulfshoresbudgetcondos.com, baynursing.com, storyboard.de and jp-4.com.

These name servers are commonly paired with ns8.ns0.com, ns2.quickserve.com, ns7.ns0.com, dns.pair.com, ns0.ns0.com, ns1.quickserve.com and ns5.ns0.com.

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

Mail Servers

marcus-spectrum.com is handled by a single mail server, mail7.g24.pair.com.

marcus-spectrum.com has the same mail server setup as other domains, including thesantaclaus.com, panspermia.com, rock-away.com, slivoski.com and kjband.com.

marcus-spectrum.com shares some mail servers with other domains, at least partially, such as streamstone.com, swstd.com, parnass.com, raggedisle.com and cactusblossom.net.

Host mail7.g24.pair.com resolves to two IPs: 2607:f440::d85c:c11 and 216.92.12.17.

marcus-spectrum.com - robtex.com