`prematechllc.com`

DNSSEC	⚠️ Not signed
NS	`ns1.pairnic.com` ⭐
		A	2607:f440::d85c:35b^{🇺🇸 AS78592607:f440::/32 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203}
			PTR	`ns1.pairnic.com`
		A	216.92.3.91^{🇺🇸 AS7859216.92.0.0/16 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203}
			PTR	`ns1.pairnic.com`
NS	`ns2.pairnic.com`
		A	2607:f441::d892:c0f4^{🇺🇸 AS78592607:f441::/32 Pair Networks, Inc. 2403 Sidney St STE 210 Pittsburgh PA 15203 United States}
			PTR	`ns2.pairnic.com`
		A	216.146.192.244^{🇺🇸 AS7859216.146.192.0/19 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203}
			PTR	`ns2.pairnic.com`
MX	`mx1.emailsrvr.com` ⭐
		A	146.20.161.1^{🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc}
			PTR	`mx1.emailsrvr.com`
MX	`mx2.emailsrvr.com`⁽²⁰⁾
		A	184.106.54.2^{🇺🇸 RACKSPACE-ORD184.106.54.0/24 Rackspace ORD}
			PTR	`mx2.emailsrvr.com`
SOA	`ns1.pairnic.com`root@pair.com 2019-03-25 #48

`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=1771291435

Same first word

prematechllc.com

DNS History

4 records (4 active, 0 former)

●NSns1.pairnic.com2015-06-12 → 2026-03-21 · 2 obs

● 2015-06-12 11:40:40
● 2026-03-21 22:30:02

●NSns2.pairnic.com2015-06-12 → 2026-03-21 · 2 obs

● 2015-06-12 11:40:40
● 2026-03-21 22:30:02

●MXmx1.emailsrvr.com2015-06-12 → 2026-03-21 · 2 obs

● 2015-06-12 11:40:40
● 2026-03-21 22:30:02

●MXmx2.emailsrvr.com2015-06-12 → 2026-03-21 · 2 obs

● 2015-06-12 11:40:40
● 2026-03-21 22:30:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
prematechllc.com	ns2.pairnic.com, ns1.pairnic.com	4 records

✅ Authoritative Response

Server: 216.92.3.91

NS records: ns2.pairnic.com, ns1.pairnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for prematechllc.com (unsigned zone)

⏱️ Timing

Total: 298ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`NS2.PAIRNIC.com, NS1.PAIRNIC.com`
MX	2	`mx2.emailsrvr.com (pri: 20), mx1.emailsrvr.com (pri: 10)`
SOA	1	`ns1.pairnic.com root.pair.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns2.pairnic.com, ns2.pairnic.com, ns1.pairnic.com...)

Analysis

Name Servers

prematechllc.com has two name servers: ns1.pairnic.com and ns2.pairnic.com.

prematechllc.com shares the same name server setup as other domains, for example westernamerica.com, jataylor.net, videobenchmark.net, oceanandstars.com and ushigami.org.

Host names with two IP numbers:

ns1.pairnic.com points to: 2607:f440::d85c:35b and 216.92.3.91; ns2.pairnic.com points to: 2607:f441::d892:c0f4 and 216.146.192.244.

Mail Servers

prematechllc.com is served by two mail servers: mx1.emailsrvr.com and mx2.emailsrvr.com.

prematechllc.com shares the mail server setup with other domains, for example teeline.com, lifeboatinnhaylingpub.co.uk, huoa.org, toyzworld.nl and specinc.com.

prematechllc.com shares some mail servers with other domains at least partially, for instance cando-online.com and shefik.info.

Host names with a single IP:

mx1.emailsrvr.com points to 146.20.161.1

mx2.emailsrvr.com points to 184.106.54.2

prematechllc.com - robtex.com