`toplineserviceinc.com`

DNSSEC	⚠️ Not signed
A	216.110.144.135^{🇺🇸 AFFINITY216.110.144.0/20 Customers}
NS	`a.dns.qwestoffice.com` ⭐
		A	64.41.112.35^{🇺🇸 AHNET64.41.112.0/24 Proxy Addition}
			PTR	`a.dns.qwestoffice.com`
NS	`b.dns.qwestoffice.com`
		A	64.41.114.35^{🇺🇸 AHNET64.41.114.0/24 Proxy Addition}
			PTR	`b.dns.qwestoffice.com`
MX	`east.smtp.mx.exch129.serverdata.net` ⭐
		A	64.78.24.69^{🇺🇸 INTERMEDIA64.78.24.0/23 Virginia}
			PTR	`east.smtp.mx.exch129.serverdata.net`
SOA	`a.dns.qwestoffice.com`hostmaster@siteprotect.com 2013-08-20 #21

`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=1775288762

Subdomains

mail.toplineserviceinc.com

DNS History

5 records (4 active, 1 former)

●NSa.dns.qwestoffice.com2015-06-15 → 2026-04-04 · 2 obs

● 2015-06-15 19:47:04
● 2026-04-04 07:58:04

●NSb.dns.qwestoffice.com2015-06-15 → 2026-04-04 · 2 obs

● 2015-06-15 19:47:04
● 2026-04-04 07:58:04

●MXeast.smtp.mx.exch129.serverdata.net2026-04-04 → 2026-04-04 · 2 obs

○ 2017-03-17 05:29:56
● 2026-04-04 07:58:04

○MXmail.toplineserviceinc.com2015-06-15 → 2017-03-17 · 3 obs

● 2015-06-15 19:47:04
● 2017-03-17 05:29:56
○ 2026-04-04 07:58:04

●A216.110.144.1352015-06-15 → 2026-04-04 · 2 obs

● 2015-06-15 19:47:04
● 2026-04-04 07:58:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
toplineserviceinc.com	a.dns.qwestoffice.com, b.dns.qwestoffice.com	2 records

✅ Authoritative Response

Server:64.41.112.35

NS records: a.dns.qwestoffice.com, b.dns.qwestoffice.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for toplineserviceinc.com (unsigned zone)

⏱️ Timing

Total: 103ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.110.144.135`
NS	2	`a.dns.qwestoffice.com, b.dns.qwestoffice.com`
MX	1	`east.smtp.mx.exch129.serverdata.net (pri`
SOA	1	`a.dns.qwestoffice.com hostmaster.sitepro`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (a.dns.qwestoffice.com, b.dns.qwestoffice.com)

Analysis

Hierarchy

The parent of mail.toplineserviceinc.com is toplineserviceinc.com.

IP Addresses

toplineserviceinc.com points to a single IP: 216.110.144.135.

Other host names, for instance artfullyquiltedbybarbscom.sites.qwestoffice.net, maddogrecovery.com, coopkind.com, rickstreeservices.net and vgattylegalassistant.net share IP numbers with toplineserviceinc.com.

Name Servers

Two name servers a.dns.qwestoffice.com and b.dns.qwestoffice.com handle delegation for toplineserviceinc.com.

toplineserviceinc.com uses the same name server setup as other domains, for example hornandpartners.qwestoffice.net, ist-ia.com, idaholra.com, haldimanagency.qwestoffice.net and mtselfstoragellc.com.

toplineserviceinc.com shares name servers with other domains at least in part, for instance tfcpad.org.

Host names with one IP number: The host name a.dns.qwestoffice.com points to 64.41.112.35 and the host name b.dns.qwestoffice.com points to 64.41.114.35.

Mail Servers

toplineserviceinc.com is handled by a single mail server, east.smtp.mx.exch129.serverdata.net.

toplineserviceinc.com has the same mail server setup as other domains, including colefamilyfuneralhomellc.com, viautorepair.com, ambrosevet.com, robertgiroux.com and glenwoodfeed.com.

toplineserviceinc.com shares at least partially some mail servers with other domains, for instance sthome.us and ladeebah.com.

east.smtp.mx.exch129.serverdata.net points to a single IP: 64.78.24.69.

toplineserviceinc.com - robtex.com