complexproblems.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`complexproblems.com`

DNSSEC	⚠️ Not signed
A	2001:19f0:b001:bf8:5400:5ff:fea9:b93^{🇨🇦 AS-VULTR2001:19f0:b000::/38 Vultr Assigned Prefix}
A	155.138.149.5^{🇨🇦 AS-VULTR155.138.128.0/19 Vultr Assigned Prefix}
NS	`ns1.vultr.com` ⭐
		A	2001:19f0:ccc::1^{🇺🇸 AS-VULTR2001:19f0:ccc::/48 DNS1}
		A	2001:19f0:ccd::1^{🇺🇸 AS-VULTR2001:19f0:ccd::/48 Vultr Assigned Prefix}
			PTR	`ns1.vultr.com`
		A	173.199.96.96^{🇺🇸 AS-VULTR173.199.96.0/24 Vultr Assigned Prefix}
			PTR	`ns1.vultrusercontent.com`
NS	`ns1.wpdns.host`
		A	2001:19f0:ccd::1^{🇺🇸 AS-VULTR2001:19f0:ccd::/48 Vultr Assigned Prefix}
			PTR	`ns1.vultr.com`
		A	173.199.96.96^{🇺🇸 AS-VULTR173.199.96.0/24 Vultr Assigned Prefix}
			PTR	`ns1.vultrusercontent.com`
NS	`ns2.wpdns.host`
		A	2001:19f0:ccd::2^{🇺🇸 AS-VULTR2001:19f0:ccd::/48 Vultr Assigned Prefix}
			PTR	`ns2.vultr.com`
		A	173.199.96.97^{🇺🇸 AS-VULTR173.199.96.0/24 Vultr Assigned Prefix}
			PTR	`ns2.vultrusercontent.com`
NS	`ns3.wpdns.host`
		A	2001:19f0:ccd::1^{🇺🇸 AS-VULTR2001:19f0:ccd::/48 Vultr Assigned Prefix}
			PTR	`ns1.vultr.com`
		A	173.199.96.96^{🇺🇸 AS-VULTR173.199.96.0/24 Vultr Assigned Prefix}
			PTR	`ns1.vultrusercontent.com`
SOA	`ns1.vultr.com`dnsadm@choopa.com serial=0

`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=1789379633

Same first word

complexproblems.net

complexproblems.com

complexproblems.co.uk

complexproblems.in

complexproblems.solutions

Previous names

Next names

DNS History

14 records (6 active, 8 former)

○NSbart.ns.cloudflare.com2020-01-31 → 2020-01-31 · 4 obs

○ 2017-02-08 09:13:32
● 2020-01-31 10:04:56
○ 2026-08-17 21:50:46
○ 2026-09-14 10:06:08

○NSgwen.ns.cloudflare.com2020-01-31 → 2020-01-31 · 4 obs

○ 2017-02-08 09:13:32
● 2020-01-31 10:04:56
○ 2026-08-17 21:50:46
○ 2026-09-14 10:06:08

○NSns1.afternic.com2015-11-07 → 2017-02-08 · 5 obs

○ 2015-06-09 18:35:14
● 2015-11-07 12:07:28
● 2017-02-08 09:13:32
○ 2020-01-31 10:04:56
○ 2026-09-14 10:06:08

○NSns1.complexproblems.com2015-06-09 → 2015-06-09 · 3 obs

● 2015-06-09 18:35:14
○ 2015-11-07 12:07:28
○ 2026-09-14 10:06:08

●NSns1.vultr.com2026-08-17 → 2026-09-14 · 3 obs

○ 2020-01-31 10:04:56
● 2026-08-17 21:50:46
● 2026-09-14 10:06:08

●NSns1.wpdns.host2026-08-17 → 2026-09-14 · 3 obs

○ 2020-01-31 10:04:56
● 2026-08-17 21:50:46
● 2026-09-14 10:06:08

●NSns2.wpdns.host2026-08-17 → 2026-09-14 · 3 obs

○ 2020-01-31 10:04:56
● 2026-08-17 21:50:46
● 2026-09-14 10:06:08

●NSns3.wpdns.host2026-08-17 → 2026-09-14 · 3 obs

○ 2020-01-31 10:04:56
● 2026-08-17 21:50:46
● 2026-09-14 10:06:08

○MXcomplexproblems-com.mail.protection.outlook.com2020-01-31 → 2020-01-31 · 3 obs

● 2020-01-31 10:04:56
○ 2026-08-17 21:50:46
○ 2026-09-14 10:06:08

●A155.138.149.52026-08-17 → 2026-09-14 · 3 obs

○ 2020-01-31 10:04:56
● 2026-08-17 21:50:46
● 2026-09-14 10:06:08

○A184.168.221.1042015-11-07 → 2017-02-08 · 5 obs

○ 2015-06-09 18:35:14
● 2015-11-07 12:07:28
● 2017-02-08 09:13:32
○ 2020-01-31 10:04:56
○ 2026-09-14 10:06:08

●A2001:19f0:b001:bf8:5400:5ff:fea9:b932026-08-17 → 2026-09-14 · 3 obs

○ 2020-01-31 10:04:56
● 2026-08-17 21:50:46
● 2026-09-14 10:06:08

○A34.194.249.652020-01-31 → 2020-01-31 · 4 obs

○ 2017-02-08 09:13:32
● 2020-01-31 10:04:56
○ 2026-08-17 21:50:46
○ 2026-09-14 10:06:08

○A63.235.166.892015-06-09 → 2015-06-09 · 3 obs

● 2015-06-09 18:35:14
○ 2015-11-07 12:07:28
○ 2026-09-14 10:06:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
complexproblems.com	ns1.wpdns.host, ns2.wpdns.host, ns3.wpdns.host	-

✅ Authoritative Response

Server:173.199.96.96

NS records: ns1.wpdns.host, ns2.wpdns.host, ns3.wpdns.host

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for complexproblems.com (unsigned zone)

⏱️ Timing

Total: 456ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`155.138.149.5`
AAAA	1	`2001:19f0:b001:bf8:5400:5ff:fea9:b93`
NS	3	`ns2.wpdns.host, ns1.wpdns.host...`
SOA	1	`ns1.vultr.com dnsadm.choopa.com`

Analysis

IP Addresses

complexproblems.com resolves to the IP addresses 155.138.149.5 and 2001:19f0:b001:bf8:5400:5ff:fea9:b93

Among others, qillaq.com, conexiam.cn, conexiam.tempurl.host and conexiam.ca resolve to the same IP numbers as complexproblems.com.

Name Servers

The NS records for complexproblems.com point to four name servers: ns1.vultr.com, ns1.wpdns.host, ns2.wpdns.host and ns3.wpdns.host.

complexproblems.com shares at least some of its name servers with other domains, including costdentures.com, gorillaco.co, freenews.io and two others.

These name servers are frequently seen alongside the name servers ns2.vultr.com.

Hostnames that map to three IP numbers:

The hostname ns1.vultr.com directs to 173.199.96.96, 2001:19f0:ccc::1 and 2001:19f0:ccd::1.

Host names that have two IP addresses:

ns1.wpdns.host directs traffic to 173.199.96.96 and 2001:19f0:ccd::1.

ns2.wpdns.host directs traffic to 173.199.96.97 and 2001:19f0:ccd::2.

ns3.wpdns.host directs traffic to 173.199.96.96 and 2001:19f0:ccd::1.

Each of ns1.vultr.com, ns1.wpdns.host and ns3.wpdns.host resolves to 2001:19f0:ccd::1.

Each of ns1.vultr.com, ns1.wpdns.host and ns3.wpdns.host resolves to 173.199.96.96.