`plumbsvdh.com`

DNSSEC	⚠️ Not signed
A	3.170.19.38^{🇺🇸 Amazon3.170.19.0/24}
		PTR	`server-3-170-19-38.iad61.r.cloudfront.net`
A	3.170.19.49^{🇺🇸 Amazon3.170.19.0/24}
A	3.170.19.71^{🇺🇸 Amazon3.170.19.0/24}
A	3.170.19.79^{🇺🇸 Amazon3.170.19.0/24}
NS	`ns-1052.awsdns-03.org` ⭐
		A	2600:9000:5304:1c00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1052.awsdns-03.org`
		A	205.251.196.28^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1052.awsdns-03.org`
NS	`ns-1631.awsdns-11.co.uk`
		A	2600:9000:5306:5f00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1631.awsdns-11.co.uk`
		A	205.251.198.95^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1631.awsdns-11.co.uk`
NS	`ns-358.awsdns-44.com`
		A	2600:9000:5301:6600::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-358.awsdns-44.com`
		A	205.251.193.102^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-358.awsdns-44.com`
NS	`ns-776.awsdns-33.net`
		A	2600:9000:5303:800::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-776.awsdns-33.net`
		A	205.251.195.8^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-776.awsdns-33.net`
SOA	`ns-1052.awsdns-03.org`awsdns-hostmaster@amazon.com serial=1

`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=1774409337

Same first word

plumbsvdh.com

DNS History

26 records (8 active, 18 former)

●NSns-1052.awsdns-03.org2026-03-07 → 2026-03-25 · 3 obs

○ 2017-07-07 23:19:46
● 2026-03-07 23:25:36
● 2026-03-25 03:45:34

●NSns-1631.awsdns-11.co.uk2026-03-07 → 2026-03-25 · 3 obs

○ 2017-07-07 23:19:46
● 2026-03-07 23:25:36
● 2026-03-25 03:45:34

●NSns-358.awsdns-44.com2026-03-07 → 2026-03-25 · 3 obs

○ 2017-07-07 23:19:46
● 2026-03-07 23:25:36
● 2026-03-25 03:45:34

●NSns-776.awsdns-33.net2026-03-07 → 2026-03-25 · 3 obs

○ 2017-07-07 23:19:46
● 2026-03-07 23:25:36
● 2026-03-25 03:45:34

○NSns23.domaincontrol.com2015-06-06 → 2017-07-07 · 4 obs

● 2015-06-06 19:14:06
● 2017-07-07 23:19:46
○ 2026-03-07 23:25:36
○ 2026-03-25 03:45:34

○NSns24.domaincontrol.com2015-06-06 → 2017-07-07 · 4 obs

● 2015-06-06 19:14:06
● 2017-07-07 23:19:46
○ 2026-03-07 23:25:36
○ 2026-03-25 03:45:34

○MXmailstore1.secureserver.net2015-06-06 → 2017-07-07 · 4 obs

● 2015-06-06 19:14:06
● 2017-07-07 23:19:46
○ 2026-03-07 23:25:36
○ 2026-03-25 03:45:34

○MXsmtp.secureserver.net2015-06-06 → 2017-07-07 · 4 obs

● 2015-06-06 19:14:06
● 2017-07-07 23:19:46
○ 2026-03-07 23:25:36
○ 2026-03-25 03:45:34

○A13.226.144.332026-03-08 → 2026-03-23 · 20 obs

○ 2026-03-07 23:25:36
● 2026-03-08 13:34:40
○ 2026-03-08 21:13:16
● 2026-03-09 03:38:52
○ 2026-03-11 20:24:08
● 2026-03-12 03:19:26
● 2026-03-13 16:02:04
○ 2026-03-16 17:04:18
● 2026-03-16 23:10:04
○ 2026-03-17 09:01:42
○ 2026-03-17 10:10:46
● 2026-03-17 10:48:10
● 2026-03-18 21:30:52
○ 2026-03-20 03:49:20
● 2026-03-20 04:46:54
○ 2026-03-22 12:19:56
○ 2026-03-23 02:06:16
● 2026-03-23 03:53:54
○ 2026-03-25 03:45:28
○ 2026-03-25 03:45:34

○A13.226.144.372026-03-08 → 2026-03-23 · 20 obs

○A13.226.144.42026-03-08 → 2026-03-23 · 20 obs

○A13.226.144.992026-03-08 → 2026-03-23 · 20 obs

○A18.173.132.222026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-22 12:19:56
● 2026-03-22 17:43:46
○ 2026-03-23 02:06:16
○ 2026-03-25 03:45:34

○A18.173.132.502026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-22 12:19:56
● 2026-03-22 17:43:46
○ 2026-03-23 02:06:16
○ 2026-03-25 03:45:34

○A18.173.132.682026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-22 12:19:56
● 2026-03-22 17:43:46
○ 2026-03-23 02:06:16
○ 2026-03-25 03:45:34

○A18.173.132.702026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-22 12:19:56
● 2026-03-22 17:43:46
○ 2026-03-23 02:06:16
○ 2026-03-25 03:45:34

○A18.65.3.1292026-03-07 → 2026-03-22 · 17 obs

○ 2017-07-07 23:19:46
● 2026-03-07 23:25:36
○ 2026-03-08 13:34:40
○ 2026-03-09 03:38:52
● 2026-03-11 20:24:08
○ 2026-03-12 03:19:26
○ 2026-03-13 16:02:04
● 2026-03-16 17:04:18
○ 2026-03-16 23:10:04
● 2026-03-17 09:01:42
○ 2026-03-17 10:10:46
○ 2026-03-18 21:30:52
● 2026-03-20 03:49:20
○ 2026-03-20 04:46:54
● 2026-03-22 12:19:56
○ 2026-03-22 17:43:46
○ 2026-03-25 03:45:34

○A18.65.3.152026-03-07 → 2026-03-22 · 17 obs

○A18.65.3.662026-03-07 → 2026-03-22 · 17 obs

○A18.65.3.832026-03-07 → 2026-03-22 · 17 obs

●A3.170.19.382026-03-08 → 2026-03-25 · 11 obs

○ 2026-03-08 13:34:40
● 2026-03-08 21:13:16
○ 2026-03-09 03:38:52
○ 2026-03-17 09:01:42
● 2026-03-17 10:10:46
○ 2026-03-17 10:48:10
○ 2026-03-22 17:43:46
● 2026-03-23 02:06:16
○ 2026-03-23 03:53:54
● 2026-03-25 03:45:28
● 2026-03-25 03:45:34

●A3.170.19.492026-03-08 → 2026-03-25 · 11 obs

●A3.170.19.712026-03-08 → 2026-03-25 · 11 obs

●A3.170.19.792026-03-08 → 2026-03-25 · 11 obs

○A50.63.202.22015-10-29 → 2017-07-07 · 5 obs

○ 2015-06-06 19:14:06
● 2015-10-29 11:01:18
● 2017-07-07 23:19:46
○ 2026-03-07 23:25:36
○ 2026-03-25 03:45:34

○A54.81.6.1022015-06-06 → 2015-06-06 · 3 obs

● 2015-06-06 19:14:06
○ 2015-10-29 11:01:18
○ 2026-03-25 03:45:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
plumbsvdh.com	ns-358.awsdns-44.com, ns-776.awsdns-33.net, ns-1631.awsdns-11.co.uk, ns-1052.awsdns-03.org	1 record

✅ Authoritative Response

Server:205.251.198.95

NS records: ns-358.awsdns-44.com, ns-776.awsdns-33.net, ns-1631.awsdns-11.co.uk, ns-1052.awsdns-03.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for plumbsvdh.com (unsigned zone)

⏱️ Timing

Total: 466ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.170.19.79, 3.170.19.49...`
NS	4	`ns-1052.awsdns-03.org, ns-1631.awsdns-11.co.uk...`
SOA	1	`ns-1052.awsdns-03.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-358.awsdns-44.com)

Analysis

IP Addresses

plumbsvdh.com points to four IP numbers: 3.170.19.38, 3.170.19.49, 3.170.19.71 and 3.170.19.79.

Other host names, for instance pf2-app.portfolio-forecaster.55degrees-apps.net, d285o7dtbl857h.cloudfront.net, d1bu16aalnn3hw.cloudfront.net, cloudleaderboard.com and www.rencontreinattendue.fr share IP numbers with plumbsvdh.com.

Name Servers

plumbsvdh.com is delegated to four name servers: ns-358.awsdns-44.com, ns-776.awsdns-33.net, ns-1052.awsdns-03.org and ns-1631.awsdns-11.co.uk.

plumbsvdh.com at least partially shares name servers with other domains, for instance studs.ca, unidenup.com, d2dc148vwh8uor.cloudfront.net, fintainium.com and dl8eqaydhsu4l.cloudfront.net.

These name servers are commonly used with ns-225.awsdns-28.com, ns-1483.awsdns-57.org, ns-1601.awsdns-08.co.uk, ns1.domainstocks.org, ns2.domainstocks.org, ns3.domainstocks.org and ns4.domainstocks.org.

Host names with two IP numbers:

ns-358.awsdns-44.com points to: 2600:9000:5301:6600::1 and 205.251.193.102.

ns-776.awsdns-33.net points to: 2600:9000:5303:800::1 and 205.251.195.8.

ns-1052.awsdns-03.org points to: 2600:9000:5304:1c00::1 and 205.251.196.28.

ns-1631.awsdns-11.co.uk points to: 2600:9000:5306:5f00::1 and 205.251.198.95.

plumbsvdh.com - robtex.com

plumbsvdh.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`plumbsvdh.com`

`com`