`complexsystemspodcast.com`

DNSSEC	⚠️ Not signed
A	178.128.137.126^{🇳🇱 DIGITALOCEAN178.128.136.0/22 DigitalOcean}
NS	`ns1.dnsimple.com` ⭐
		A	2400:cb00:2049:1::a29f:1804^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns1.dnsimple.com`
		A	162.159.24.4^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dnsimple.com`
NS	`ns2.dnsimple-edge.net`
		A	2620:111:8005::53^{🇺🇸 AS327712620:111:8005::/48 Vultr Customer Route}
		A	199.247.153.53^{🇺🇸 AS32771199.247.153.0/24 Vultr Customer Route}
NS	`ns3.dnsimple.com`
		A	2400:cb00:2049:1::a29f:1a04^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns3.dnsimple.com`
		A	162.159.26.4^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.dnsimple.com`
NS	`ns4.dnsimple-edge.org`
		A	2620:111:8007::53^{🇺🇸 AS327712620:111:8007::/48 Vultr Customer Route}
		A	199.247.155.53^{🇺🇸 AS32771199.247.155.0/24 Vultr Customer Route}
SOA	`ns1.dnsimple.com`admin@dnsimple.com serial=1718169408

`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=1777243041

Same first word

complexsystemspodcast.com

DNS History

5 records (5 active, 0 former)

●NSns1.dnsimple.com2026-04-08 → 2026-04-26 · 2 obs

● 2026-04-08 12:34:04
● 2026-04-26 22:50:42

●NSns2.dnsimple-edge.net2026-04-08 → 2026-04-26 · 2 obs

● 2026-04-08 12:34:04
● 2026-04-26 22:50:42

●NSns3.dnsimple.com2026-04-08 → 2026-04-26 · 2 obs

● 2026-04-08 12:34:04
● 2026-04-26 22:50:42

●NSns4.dnsimple-edge.org2026-04-08 → 2026-04-26 · 2 obs

● 2026-04-08 12:34:04
● 2026-04-26 22:50:42

●A178.128.137.1262026-04-08 → 2026-04-26 · 2 obs

● 2026-04-08 12:34:04
● 2026-04-26 22:50:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net...	-
complexsystemspodcast.com	ns1.dnsimple.com, ns3.dnsimple.com, ns4.dnsimple-edge.org, ns2.dnsimple-edge.net	4 records

✅ Authoritative Response

Server:199.247.153.53

NS records: ns1.dnsimple.com, ns3.dnsimple.com, ns4.dnsimple-edge.org, ns2.dnsimple-edge.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for complexsystemspodcast.com (unsigned zone)

⏱️ Timing

Total: 442ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`178.128.137.126`
NS	4	`ns1.dnsimple.com, ns2.dnsimple-edge.net...`
SOA	1	`ns1.dnsimple.com admin.dnsimple.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.dnsimple.com, ns1.dnsimple.com, ns3.dnsimple.com...)

Analysis

IP Addresses

complexsystemspodcast.com points to a single IP address: 178.128.137.126.

Other host names such as whiteroseintelligence.com, burgerhout.org, www.ratemyarea.com, engraved.blog and skatenerd.com share IPs with complexsystemspodcast.com.

Name Servers

complexsystemspodcast.com is delegated to four name servers: ns1.dnsimple.com, ns3.dnsimple.com, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org.

complexsystemspodcast.com at least partially shares name servers with other domains, for example g5-selfstorage-bestpractices.com, boletosimples.com, laurentcurau.com, vidagent.com and brianpeiris.com.

These name servers are often used together with ns2.dnsimple.com and ns4.dnsimple.com.

Host names with two IP numbers:

ns1.dnsimple.com points to: 2400:cb00:2049:1::a29f:1804 and 162.159.24.4

ns3.dnsimple.com points to: 2400:cb00:2049:1::a29f:1a04 and 162.159.26.4

ns2.dnsimple-edge.net points to: 2620:111:8005::53 and 199.247.153.53

ns4.dnsimple-edge.org points to: 2620:111:8007::53 and 199.247.155.53

complexsystemspodcast.com - robtex.com