`plumdynamics.com`

DNSSEC	⚠️ Not signed
A	99.83.176.46^{🇺🇸 Amazon99.83.176.0/20}
		PTR	`a44fc39dcd01d2028.awsglobalaccelerator.com`
NS	`ns1.markmonitor.com` ⭐
		A	2620:10a:80a8::1^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.1^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
			PTR	`ip-149-112-160-1.defastlink.net`
NS	`ns2.markmonitor.com`
		A	2001:67c:10b8::1^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns2.markmonitor.com`
		A	176.97.158.1^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns2.markmonitor.com`
NS	`ns3.markmonitor.com`
		A	2620:10a:80a9::1^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.1^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
			PTR	`ip-149-112-161-1.defastlink.net`
NS	`ns4.markmonitor.com`
		A	2001:67c:1bc::1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns1.markmonitor.com`
		A	192.174.68.1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`ns1.markmonitor.com`
NS	`ns5.markmonitor.com`
		A	2620:10a:80a8::2^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.2^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
			PTR	`ip-149-112-160-2.defastlink.net`
NS	`ns6.markmonitor.com`
		A	2001:67c:10b8::3^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns6.markmonitor.com`
		A	176.97.158.3^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns6.markmonitor.com`
NS	`ns7.markmonitor.com`
		A	2620:10a:80a9::2^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.2^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
			PTR	`ip-149-112-161-2.defastlink.net`
TXT	`v=spf1 -all`
SOA	`ns1.markmonitor.com`hostmaster@markmonitor.com 2022-07-21 #3

`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

plumdynamics.com

DNS History

19 records (8 active, 11 former)

●NSns1.markmonitor.com2026-03-16 → 2026-03-22 · 3 obs

○ 2018-05-24 07:26:04
● 2026-03-16 13:57:26
● 2026-03-22 22:18:26

●NSns2.markmonitor.com2026-03-16 → 2026-03-22 · 3 obs

○ 2018-05-24 07:26:04
● 2026-03-16 13:57:26
● 2026-03-22 22:18:26

●NSns3.markmonitor.com2026-03-16 → 2026-03-22 · 3 obs

○ 2018-05-24 07:26:04
● 2026-03-16 13:57:26
● 2026-03-22 22:18:26

○NSns39.domaincontrol.com2018-05-24 → 2018-05-24 · 3 obs

● 2018-05-24 07:26:04
○ 2026-03-16 13:57:26
○ 2026-03-22 22:18:26

●NSns4.markmonitor.com2026-03-16 → 2026-03-22 · 3 obs

○ 2018-05-24 07:26:04
● 2026-03-16 13:57:26
● 2026-03-22 22:18:26

○NSns40.domaincontrol.com2018-05-24 → 2018-05-24 · 3 obs

● 2018-05-24 07:26:04
○ 2026-03-16 13:57:26
○ 2026-03-22 22:18:26

●NSns5.markmonitor.com2026-03-16 → 2026-03-22 · 3 obs

○ 2018-05-24 07:26:04
● 2026-03-16 13:57:26
● 2026-03-22 22:18:26

●NSns6.markmonitor.com2026-03-16 → 2026-03-22 · 3 obs

○ 2018-05-24 07:26:04
● 2026-03-16 13:57:26
● 2026-03-22 22:18:26

●NSns7.markmonitor.com2026-03-16 → 2026-03-22 · 3 obs

○ 2018-05-24 07:26:04
● 2026-03-16 13:57:26
● 2026-03-22 22:18:26

○A184.168.221.492018-05-24 → 2018-05-24 · 3 obs

● 2018-05-24 07:26:04
○ 2026-03-16 13:57:26
○ 2026-03-22 22:18:26

○A184.168.221.552018-05-24 → 2018-05-24 · 3 obs

● 2018-05-24 07:26:04
○ 2026-03-16 13:57:26
○ 2026-03-22 22:18:26

○A184.168.221.592018-05-24 → 2018-05-24 · 3 obs

● 2018-05-24 07:26:04
○ 2026-03-16 13:57:26
○ 2026-03-22 22:18:26

○A184.168.221.602018-05-24 → 2018-05-24 · 3 obs

● 2018-05-24 07:26:04
○ 2026-03-16 13:57:26
○ 2026-03-22 22:18:26

○A184.168.221.612018-05-24 → 2018-05-24 · 3 obs

● 2018-05-24 07:26:04
○ 2026-03-16 13:57:26
○ 2026-03-22 22:18:26

○A50.63.202.412018-05-24 → 2018-05-24 · 3 obs

● 2018-05-24 07:26:04
○ 2026-03-16 13:57:26
○ 2026-03-22 22:18:26

○A50.63.202.432018-05-24 → 2018-05-24 · 3 obs

● 2018-05-24 07:26:04
○ 2026-03-16 13:57:26
○ 2026-03-22 22:18:26

○A50.63.202.482018-05-24 → 2018-05-24 · 3 obs

● 2018-05-24 07:26:04
○ 2026-03-16 13:57:26
○ 2026-03-22 22:18:26

○A50.63.202.572018-05-24 → 2018-05-24 · 3 obs

● 2018-05-24 07:26:04
○ 2026-03-16 13:57:26
○ 2026-03-22 22:18:26

●A99.83.176.462026-03-16 → 2026-03-22 · 3 obs

○ 2018-05-24 07:26:04
● 2026-03-16 13:57:26
● 2026-03-22 22:18:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net...	-
plumdynamics.com	ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com...	14 records

✅ Authoritative Response

Server: 176.97.158.3

NS records: ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com, ns7.markmonitor.com, ns2.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for plumdynamics.com (unsigned zone)

⏱️ Timing

Total: 363ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`99.83.176.46`
NS	7	`ns1.markmonitor.com, ns6.markmonitor.com...`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.markmonitor.com hostmaster.markmonit`

📌 Glue Records Collected

Total: 14

Out-of-bailiwick: 14 (ns1.markmonitor.com, ns1.markmonitor.com, ns3.markmonitor.com...)

Analysis

IP Addresses

plumdynamics.com resolves to a single IP: 99.83.176.46.

Other host names, for instance metlifeattorney.com, paypal-toolkit.net, qb.care, nabipods.com and amplifybmp.info share IP numbers with plumdynamics.com.

Name Servers

plumdynamics.com is delegated to seven name servers: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.

plumdynamics.com shares some name servers with other domains, for example frustrationfreecertification.com, cal-clamp.com, easyship.org, 3dtrasar.net and paypaldev.cn.

Host names with two IP numbers:

ns1.markmonitor.com points to: 2620:10a:80a8::1 and 149.112.160.1; ns2.markmonitor.com points to: 2001:67c:10b8::1 and 176.97.158.1; ns3.markmonitor.com points to: 2620:10a:80a9::1 and 149.112.161.1; ns4.markmonitor.com points to: 2001:67c:1bc::1 and 192.174.68.1; ns5.markmonitor.com points to: 2620:10a:80a8::2 and 149.112.160.2; ns6.markmonitor.com points to: 2001:67c:10b8::3 and 176.97.158.3; ns7.markmonitor.com points to: 2620:10a:80a9::2 and 149.112.161.2.

plumdynamics.com - robtex.com