`swconcretecatalog.com`

DNSSEC	⚠️ Not signed
A	159.60.128.44^{🇺🇸 F5159.60.128.0/20 Anycast Worldwide}
NS	`ns1.f5clouddns.com` ⭐
		A	2604:e180:1071::3:1^{🇺🇸 DEFENSENET-12604:e180::/32 F5, Inc. 801 5th Ave Seattle WA 98104 United States}
		A	107.162.234.197^{🇺🇸 DEFENSENET-1107.162.234.0/24 F5 via EMIX}
NS	`ns2.f5clouddns.com`
		A	2604:e180:1071::ffff:6ba2:b0dd^{🇺🇸 DEFENSENET-12604:e180::/32 F5, Inc. 801 5th Ave Seattle WA 98104 United States}
		A	107.162.176.221^{🇺🇸 DEFENSENET-1107.162.176.0/24 F5 via EMIX}
TXT	`v=spf1 -all`
SOA	`ns1.f5clouddns.com`f5xc-dns@f5.com 2023-10-30 #82

`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=1778351221

Same first word

swconcretecatalog.com

DNS History

14 records (3 active, 11 former)

○NSname.jfk.gblx.net2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 23:35:34
○ 2017-12-16 01:56:36
○ 2026-05-09 18:31:22

○NSname.lon.gblx.net2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 23:35:34
○ 2017-12-16 01:56:36
○ 2026-05-09 18:31:22

○NSname.phx.gblx.net2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 23:35:34
○ 2017-12-16 01:56:36
○ 2026-05-09 18:31:22

○NSname.roc.gblx.net2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 23:35:34
○ 2017-12-16 01:56:36
○ 2026-05-09 18:31:22

○NSname.snv.gblx.net2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 23:35:34
○ 2017-12-16 01:56:36
○ 2026-05-09 18:31:22

●NSns1.f5clouddns.com2026-03-31 → 2026-05-09 · 3 obs

○ 2017-12-16 01:56:36
● 2026-03-31 03:10:22
● 2026-05-09 18:31:22

○NSns1.sherwin.com2016-12-18 → 2017-12-16 · 4 obs

● 2016-12-18 23:35:34
● 2017-12-16 01:56:36
○ 2026-03-31 03:10:22
○ 2026-05-09 18:31:22

●NSns2.f5clouddns.com2026-03-31 → 2026-05-09 · 3 obs

○ 2017-12-16 01:56:36
● 2026-03-31 03:10:22
● 2026-05-09 18:31:22

○NSns2.sherwin.com2016-12-18 → 2017-12-16 · 4 obs

● 2016-12-18 23:35:34
● 2017-12-16 01:56:36
○ 2026-03-31 03:10:22
○ 2026-05-09 18:31:22

○NSns3.level3.net2017-12-16 → 2017-12-16 · 4 obs

○ 2016-12-18 23:35:34
● 2017-12-16 01:56:36
○ 2026-03-31 03:10:22
○ 2026-05-09 18:31:22

○NSns4.level3.net2017-12-16 → 2017-12-16 · 4 obs

○ 2016-12-18 23:35:34
● 2017-12-16 01:56:36
○ 2026-03-31 03:10:22
○ 2026-05-09 18:31:22

○A148.141.109.502017-12-16 → 2017-12-16 · 4 obs

○ 2016-12-18 23:35:34
● 2017-12-16 01:56:36
○ 2026-03-31 03:10:22
○ 2026-05-09 18:31:22

○A148.141.209.1382016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 23:35:34
○ 2017-12-16 01:56:36
○ 2026-05-09 18:31:22

●A159.60.128.442026-03-31 → 2026-05-09 · 3 obs

○ 2017-12-16 01:56:36
● 2026-03-31 03:10:22
● 2026-05-09 18:31:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
swconcretecatalog.com	ns1.f5clouddns.com, ns2.f5clouddns.com	4 records

✅ Authoritative Response

Server:107.162.176.221

NS records: ns1.f5clouddns.com, ns2.f5clouddns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for swconcretecatalog.com (unsigned zone)

⏱️ Timing

Total: 245ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`159.60.128.44`
NS	2	`ns1.f5clouddns.com, ns2.f5clouddns.com`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.f5clouddns.com f5xc-dns.f5.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.f5clouddns.com, ns1.f5clouddns.com, ns2.f5clouddns.com...)

Analysis

IP Addresses

swconcretecatalog.com points to a single IP number: 159.60.128.44.

Other host names, for instance myperfectjobs.com, sheriwn.com, rexpar.com.ar, vandcopaint.ie and valsparpaint.com share IP numbers with swconcretecatalog.com.

Name Servers

swconcretecatalog.com is delegated to two name servers: ns1.f5clouddns.com and ns2.f5clouddns.com.

swconcretecatalog.com uses the same name server setup as other domains, for instance olawavellheights.qld.edu.au, vandco-paint.co.uk, nscu.ca, intertan.gr and dip.dk.

swconcretecatalog.com shares name servers with other domains at least partially, for instance storefinancial.net, metro-link.com.hk, oneofakindcard.com, italikarefacciones.com.mx and fnbgreeley.com.

these name servers are commonly paired with ns3.aztecaservicios.mx, ns4.aztecaservicios.mx, ns1.f5cloudservices.com, ns2.f5cloudservices.com, ns.mgi.de, ns1.fnni.com, ns1.lotterien.at, ns1.aztecaservicios.com and ns2.aztecaservicios.com.

Host names with two IP numbers:

The host ns1.f5clouddns.com points to 2604:e180:1071::3:1 and 107.162.234.197.

The host ns2.f5clouddns.com points to 2604:e180:1071::ffff:6ba2:b0dd and 107.162.176.221.

swconcretecatalog.com - robtex.com