`westrailconstruction.com`

DNSSEC	⚠️ Not signed
NS	`dns.pair.com` ⚠️ Not in zone NS records
		A	2607:f440::d144:5f6^{🇺🇸 AS78592607:f440::/32 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203}
			PTR	`dns.pair.com`
		A	209.68.5.246^{🇺🇸 AS7859209.68.0.0/18}
			PTR	`dns.pair.com`
NS	`ns0.ns0.com` ⚠️ Not in zone NS records
		A	2607:f440::d85c:3715^{🇺🇸 AS78592607:f440::/32 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203}
			PTR	`ns0.ns0.com`

`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=1778365966

Previously MX for

westrailconstruction.com

Same first word

westrailconstruction.com

DNS History

8 records (2 active, 6 former)

●NSdns.pair.com2015-05-22 → 2026-05-09 · 3 obs

○ 2008-03-20 00:20:30
● 2015-05-22 19:20:36
● 2026-05-09 22:58:16

●NSns0.ns0.com2015-05-22 → 2026-05-09 · 3 obs

○ 2008-03-20 00:20:30
● 2015-05-22 19:20:36
● 2026-05-09 22:58:16

○NSns3.empire-technology.net2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 00:20:30
○ 2015-05-22 19:20:36
○ 2026-05-09 22:58:16

○NSns4.empire-technology.net2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 00:20:30
○ 2015-05-22 19:20:36
○ 2026-05-09 22:58:16

○MXmail1.g3.pair.com2015-05-22 → 2016-11-26 · 5 obs

○ 2008-03-20 00:20:30
● 2015-05-22 19:20:36
● 2016-11-26 07:59:18
○ 2026-03-27 08:49:06
○ 2026-05-09 22:58:16

○MXwestrailconstruction.com2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 00:20:30
○ 2015-05-22 19:20:36
○ 2026-05-09 22:58:16

○A216.92.112.1762015-05-22 → 2016-11-26 · 5 obs

○ 2008-03-20 00:20:30
● 2015-05-22 19:20:36
● 2016-11-26 07:59:18
○ 2026-03-27 08:49:06
○ 2026-05-09 22:58:16

○A64.38.10.772008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 00:20:30
○ 2015-05-22 19:20:36
○ 2026-05-09 22:58:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net...	-
westrailconstruction.com	ns0.ns0.com, dns.pair.com	4 records

✅ Authoritative Response

Server:209.68.5.246

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for westrailconstruction.com (unsigned zone)

⏱️ Timing

Total: 161ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 4

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

Analysis

Name Servers

westrailconstruction.com is delegated to two name servers: ns0.ns0.com and dns.pair.com.

westrailconstruction.com uses the same name server setup as other domains such as bioptechs.com, danzasmexicanas.com, eartheducation.net, donovantennis.com and imechanism.com.

westrailconstruction.com shares name servers with other domains at least partially, for example 116.92.216.in-addr.arpa, atlantastampedconcrete.com, ezcarechair.com, artsauction.com and toolman.biz.

These name servers are commonly used alongside ns7.ns0.com, dns2.pair.com, ns1.pair.com, ns8.ns0.com, dns3.pair.com and dns4.pair.com.

Host names with two IP numbers:

The host name dns.pair.com points to 2607:f440::d144:5f6 and 209.68.5.246.

Host names with one IP number:

The host name ns0.ns0.com points to 2607:f440::d85c:3715.

westrailconstruction.com - robtex.com