`wcbvalves.com`

DNSSEC	⚠️ Not signed
A	40.71.11.135^{🇺🇸 Microsoft40.68.0.0/14}
NS	`ns1.spxflow.com` ⭐
		A	167.236.210.200^{🇺🇸 AS19400167.236.208.0/21}
			PTR	`ns1.spxflow.com`
NS	`ns2.spxflow.com`
		A	167.236.65.200^{🇳🇱 AS19400167.236.65.0/24}
			PTR	`ns2.spxflow.com`
TXT	`spxflow-redirects-app.azurewebsites.net`
SOA	`ns1.spxflow.com`dnsadmin@spxflow.com serial=413117626

`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

wcbvalves.in

wcbvalves.com.cn

wcbvalves.com

DNS History

7 records (3 active, 4 former)

○NSns1.spx.com2015-06-04 → 2015-06-04 · 3 obs

● 2015-06-04 23:08:56
○ 2015-10-27 18:19:54
○ 2026-03-23 07:06:26

●NSns1.spxflow.com2015-10-27 → 2026-03-23 · 3 obs

○ 2015-06-04 23:08:56
● 2015-10-27 18:19:54
● 2026-03-23 07:06:26

○NSns2.spx.com2015-06-04 → 2015-06-04 · 3 obs

● 2015-06-04 23:08:56
○ 2015-10-27 18:19:54
○ 2026-03-23 07:06:26

●NSns2.spxflow.com2015-10-27 → 2026-03-23 · 3 obs

○ 2015-06-04 23:08:56
● 2015-10-27 18:19:54
● 2026-03-23 07:06:26

○A167.236.213.12015-06-04 → 2016-04-06 · 4 obs

● 2015-06-04 23:08:56
● 2016-04-06 21:36:00
○ 2016-12-05 03:22:46
○ 2026-03-23 07:06:26

○A167.236.214.72016-12-05 → 2016-12-05 · 4 obs

○ 2016-04-06 21:36:00
● 2016-12-05 03:22:46
○ 2026-03-11 12:33:44
○ 2026-03-23 07:06:26

●A40.71.11.1352026-03-11 → 2026-03-23 · 3 obs

○ 2016-12-05 03:22:46
● 2026-03-11 12:33:44
● 2026-03-23 07:06:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
wcbvalves.com	ns1.spxflow.com, ns2.spxflow.com	2 records

✅ Authoritative Response

Server:167.236.210.200

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for wcbvalves.com (unsigned zone)

⏱️ Timing

Total: 261ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`40.71.11.135`
NS	2	`ns2.spxflow.com, ns1.spxflow.com`
TXT	1	`spxflow-redirects-app.azurewebsites.net`
SOA	1	`ns1.spxflow.com dnsadmin.spxflow.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.spxflow.com, ns2.spxflow.com)

Analysis

IP Addresses

wcbvalves.com points to a single IP: 40.71.11.135.

Other host names, for instance apv.dk, informationataramark.com, johnson-pump.es, c-seriespump.com and plentymixers.cn share IP numbers with wcbvalves.com.

Name Servers

Two name servers ns1.spxflow.com and ns2.spxflow.com handle delegation for wcbvalves.com.

wcbvalves.com uses the same name server setup as other domains, for example waukeshapumps.cn, anhydro.hk, spxrailsystems.eu, spxvalves.in and spx-flowinc.co.kr.

Host names with one IP number: The host name ns1.spxflow.com points to 167.236.210.200 and the host name ns2.spxflow.com points to 167.236.65.200.

wcbvalves.com - robtex.com

wcbvalves.com

com