spec-built.com - dns.ninja

`spec-built.com`

DNSSEC	⚠️ Not signed
A	198.49.23.144^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.49.23.145^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.144^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.145^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
NS	`ns7.worldnic.com` ⭐
		A	162.159.26.110^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`powerdns-prod06.dc.tutum.co`
NS	`ns8.worldnic.com`
		A	162.159.27.124^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`west.smtp.mx.exch122.serverdata.net` ⭐
		A	64.78.32.78^{🇺🇸 INTERMEDIA64.78.32.0/23}
			PTR	`west.smtp.mx.exch122.serverdata.net`
TXT	`v=spf1 include:spf.serverdata.net -all`
SOA	`NS7.WORLDNIC.com`namehost@WORLDNIC.com serial=123051611

`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=1783822827

Previously NS for

spec-built.com

Subdomains

www.spec-built.com

Same first word

spec-built.com

DNS History

18 records (7 active, 11 former)

○NSbeyond.cbeyond.net2015-07-18 → 2017-02-16 · 4 obs

● 2015-07-18 19:33:58
● 2017-02-16 06:35:32
○ 2020-01-19 11:34:20
○ 2026-07-12 02:41:36

○NSinfinity.cbeyond.net2015-07-18 → 2017-02-16 · 4 obs

● 2015-07-18 19:33:58
● 2017-02-16 06:35:32
○ 2020-01-19 11:34:20
○ 2026-07-12 02:41:36

●NSns7.worldnic.com2020-01-19 → 2026-07-12 · 3 obs

○ 2017-02-16 06:35:32
● 2020-01-19 11:34:20
● 2026-07-12 02:41:36

●NSns8.worldnic.com2020-01-19 → 2026-07-12 · 3 obs

○ 2017-02-16 06:35:32
● 2020-01-19 11:34:20
● 2026-07-12 02:41:36

○NSspec-built.com2015-07-18 → 2017-02-16 · 4 obs

● 2015-07-18 19:33:58
● 2017-02-16 06:35:32
○ 2020-01-19 11:34:20
○ 2026-07-12 02:41:36

○NSto.cbeyond.net2015-07-18 → 2017-02-16 · 4 obs

● 2015-07-18 19:33:58
● 2017-02-16 06:35:32
○ 2020-01-19 11:34:20
○ 2026-07-12 02:41:36

○MXcluster10.us.messagelabs.com2020-01-19 → 2020-01-19 · 4 obs

○ 2017-02-16 06:35:32
● 2020-01-19 11:34:20
○ 2026-02-21 05:46:08
○ 2026-07-12 02:41:36

○MXcluster10a.us.messagelabs.com2020-01-19 → 2020-01-19 · 4 obs

○ 2017-02-16 06:35:32
● 2020-01-19 11:34:20
○ 2026-02-21 05:46:08
○ 2026-07-12 02:41:36

○MXmx1.cbeyond.com2015-07-18 → 2017-02-16 · 4 obs

● 2015-07-18 19:33:58
● 2017-02-16 06:35:32
○ 2020-01-19 11:34:20
○ 2026-07-12 02:41:36

○MXmx2.cbeyond.com2015-07-18 → 2017-02-16 · 4 obs

● 2015-07-18 19:33:58
● 2017-02-16 06:35:32
○ 2020-01-19 11:34:20
○ 2026-07-12 02:41:36

●MXwest.smtp.mx.exch122.serverdata.net2026-02-21 → 2026-07-12 · 6 obs

○ 2020-01-19 11:34:20
● 2026-02-21 05:46:08
● 2026-03-25 09:05:04
○ 2026-03-29 03:24:00
● 2026-04-18 18:18:06
● 2026-07-12 02:41:36

○A162.241.224.1762020-01-19 → 2020-01-19 · 4 obs

○ 2017-02-16 06:35:32
● 2020-01-19 11:34:20
○ 2026-02-21 05:46:08
○ 2026-07-12 02:41:36

●A198.185.159.1442026-02-21 → 2026-07-12 · 3 obs

○ 2020-01-19 11:34:20
● 2026-02-21 05:46:08
● 2026-07-12 02:41:36

●A198.185.159.1452026-02-21 → 2026-07-12 · 3 obs

○ 2020-01-19 11:34:20
● 2026-02-21 05:46:08
● 2026-07-12 02:41:36

●A198.49.23.1442026-02-21 → 2026-07-12 · 3 obs

○ 2020-01-19 11:34:20
● 2026-02-21 05:46:08
● 2026-07-12 02:41:36

●A198.49.23.1452026-02-21 → 2026-07-12 · 3 obs

○ 2020-01-19 11:34:20
● 2026-02-21 05:46:08
● 2026-07-12 02:41:36

○A209.238.132.342015-07-18 → 2016-06-26 · 4 obs

● 2015-07-18 19:33:58
● 2016-06-26 20:26:26
○ 2017-02-16 06:35:32
○ 2026-07-12 02:41:36

○A216.110.144.1722017-02-16 → 2017-02-16 · 4 obs

○ 2016-06-26 20:26:26
● 2017-02-16 06:35:32
○ 2020-01-19 11:34:20
○ 2026-07-12 02:41:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
spec-built.com	ns7.worldnic.com, ns8.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.26.110

NS records: ns7.worldnic.com, ns8.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for spec-built.com (unsigned zone)

⏱️ Timing

Total: 186ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.49.23.145, 198.185.159.145...`
NS	2	`ns7.worldnic.com, ns8.worldnic.com`
MX	1	`west.smtp.mx.exch122.serverdata.net (pri`
TXT	1	`v=spf1 include:spf.serverdata.net -all`
SOA	1	`NS7.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns7.worldnic.com, ns8.worldnic.com)

Analysis

Hierarchy

www.spec-built.com is delegated beneath spec-built.com.

IP Addresses

spec-built.com points to the four IP addresses 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

Among the host names that share IP numbers with spec-built.com are raycaspio.com, vitalifeassurance.fr, blenheimhillfarm.com and two others.

Name Servers

spec-built.com is served by two delegated name servers, ns7.worldnic.com and ns8.worldnic.com.

spec-built.com has the same name server delegation as a number of other domains, such as burginroofing.com, yourstatebank.net, iqviadata.net and two more.

The DNS delegation for spec-built.com at least partly coincides with that of other domains, millingroad.biz being one example.

ns7.worldnic.com → 162.159.26.110 and ns8.worldnic.com → 162.159.27.124: one IP number per host name.

Mail Servers

spec-built.com routes its mail through a single mail server, west.smtp.mx.exch122.serverdata.net.

spec-built.com has the same mail server arrangement as a number of other domains, for example continentalrx.com, dhs-international.com, waldensurfboards.com and two more.

spec-built.com and a number of other domains — nvbonline.com, dukepm.com, codeupdates.com and lucasandmercier.com among them — share at least some of the same mail servers.

There is one IP number for west.smtp.mx.exch122.serverdata.net: 64.78.32.78.