classificationweb.net - dns.ninja

`classificationweb.net`

DNSSEC	⚠️ Not signed
A	66.175.212.132^{🇺🇸 AKAMAI-LINODE-AP66.175.208.0/21 Akamai Technologies}
		PTR	`classweb.org`
NS	`ns1.linode.com` ⭐
		A	2600:14c0:6::2^{🇺🇸 Akamai2600:14c0:6::/48 Technologies}
			PTR	`c1-2.akashield.net`
		A	92.123.94.2^{🇳🇱 Akamai92.123.94.0/24 Technologies}
			PTR	`c1-2.akashield.net`
NS	`ns2.linode.com`
		A	2600:14c0:6::3^{🇺🇸 Akamai2600:14c0:6::/48 Technologies}
			PTR	`c1-3.akashield.net`
		A	92.123.94.3^{🇳🇱 Akamai92.123.94.0/24 Technologies}
			PTR	`c1-3.akashield.net`
NS	`ns3.linode.com`
		A	2600:14c0:7::3^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-3.akashield.net`
		A	92.123.95.3^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-3.akashield.net`
NS	`ns4.linode.com`
		A	2600:14c0:7::4^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-4.akashield.net`
		A	92.123.95.4^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-4.akashield.net`
NS	`ns5.linode.com`
		A	2600:14c0:7::2^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-2.akashield.net`
		A	92.123.95.2^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-2.akashield.net`
MX	`51e4626e.21.ik2.com` ⭐
		A	38.246.57.230^{🇺🇸 AS39558438.246.56.0/23 Route Registered for Cogent Communications Customer - Data Management Associates of Brevard Inc (d/b/a ColoBarn)}
			PTR	`s602e.ik2.com`
		A	64.38.239.83^{🇺🇸 AS2045464.38.224.0/20 Proxy route}
			PTR	`s480d.ik2.com`
		A	162.213.157.172^{🇨🇦 ASTUTEHOSTING162.213.156.0/23 Astute Hosting Incorporated}
		A	207.81.189.178^{🇨🇦 ASN-TELUS207.81.0.0/16 NETBLK-SHOWNET6-BLK1}
			PTR	`s250a.ik2.com`
MX	`51e4626e.22.ik2.io`⁽²⁰⁾
		A	38.246.57.226^{🇺🇸 AS39558438.246.56.0/23 Route Registered for Cogent Communications Customer - Data Management Associates of Brevard Inc (d/b/a ColoBarn)}
			PTR	`s602a.ik2.io`
		A	64.38.239.82^{🇺🇸 AS2045464.38.224.0/20 Proxy route}
			PTR	`s480c.ik2.io`
MX	`51e4626e.23.ik2.eu`⁽³⁰⁾
		A	66.228.130.218^{🇺🇸 RoadRunner66.228.130.0/24 Mobius Partners, LLC 4215 N. Beltwood Pkwy Farmers Branch, TX 75244}
TXT	`v=spf1 ip4:66.175.212.132 ip6:2600:3c03:e000:060f::1 a -all`
SOA	`ns1.linode.com`support@classweb.org serial=2021000010

`net`

	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=1781722815

WOT: UNKNOWN (68/100)

Same first word

classificationweb.net

DNS History

14 records (9 active, 5 former)

●NSns1.linode.com2015-08-02 → 2026-06-17 · 2 obs

● 2015-08-02 18:08:24
● 2026-06-17 19:12:04

●NSns2.linode.com2015-08-02 → 2026-06-17 · 2 obs

● 2015-08-02 18:08:24
● 2026-06-17 19:12:04

●NSns3.linode.com2015-08-02 → 2026-06-17 · 2 obs

● 2015-08-02 18:08:24
● 2026-06-17 19:12:04

●NSns4.linode.com2015-08-02 → 2026-06-17 · 2 obs

● 2015-08-02 18:08:24
● 2026-06-17 19:12:04

●NSns5.linode.com2015-08-02 → 2026-06-17 · 2 obs

● 2015-08-02 18:08:24
● 2026-06-17 19:12:04

●MX51e4626e.21.ik2.com2026-04-06 → 2026-06-17 · 3 obs

○ 2016-03-30 01:56:30
● 2026-04-06 11:25:48
● 2026-06-17 19:12:04

●MX51e4626e.22.ik2.io2026-04-06 → 2026-06-17 · 3 obs

○ 2016-03-30 01:56:30
● 2026-04-06 11:25:48
● 2026-06-17 19:12:04

●MX51e4626e.23.ik2.eu2026-04-06 → 2026-06-17 · 3 obs

○ 2016-03-30 01:56:30
● 2026-04-06 11:25:48
● 2026-06-17 19:12:04

○MXaristotle.mx25.net2015-08-02 → 2016-03-30 · 4 obs

● 2015-08-02 18:08:24
● 2016-03-30 01:56:30
○ 2026-04-06 11:25:48
○ 2026-06-17 19:12:04

○MXplato.mx25.net2015-08-02 → 2016-03-30 · 4 obs

● 2015-08-02 18:08:24
● 2016-03-30 01:56:30
○ 2026-04-06 11:25:48
○ 2026-06-17 19:12:04

○MXsocrates.mx25.net2015-08-02 → 2016-03-30 · 4 obs

● 2015-08-02 18:08:24
● 2016-03-30 01:56:30
○ 2026-04-06 11:25:48
○ 2026-06-17 19:12:04

○MXzeno.mx25.net2015-08-02 → 2016-03-30 · 4 obs

● 2015-08-02 18:08:24
● 2016-03-30 01:56:30
○ 2026-04-06 11:25:48
○ 2026-06-17 19:12:04

○A2600:3c03::f03c:91ff:fe73:4f972015-08-02 → 2016-03-30 · 4 obs

● 2015-08-02 18:08:24
● 2016-03-30 01:56:30
○ 2026-04-06 11:25:48
○ 2026-06-17 19:12:04

●A66.175.212.1322015-08-02 → 2026-06-17 · 2 obs

● 2015-08-02 18:08:24
● 2026-06-17 19:12:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	i.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...	-
classificationweb.net	ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com...	-

✅ Authoritative Response

Server:92.123.94.3

NS records: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com, ns5.linode.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for classificationweb.net (unsigned zone)

⏱️ Timing

Total: 383ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.175.212.132`
NS	5	`ns4.linode.com, ns2.linode.com...`
MX	3	`51e4626e.21.ik2.com (pri: 10), 51e4626e.22.ik2.io (pri: 20)...`
TXT	1	`v=spf1 ip4:66.175.212.132 ip6:2600:3c03:`
SOA	1	`ns1.linode.com support.classweb.org`

Analysis

IP Addresses

classificationweb.net points to a single IP number: 66.175.212.132.

classweb.org is an example of another host name that shares IP numbers with classificationweb.net.

Name Servers

Delegation for classificationweb.net is to five name servers: ns1.linode.com, ns2.linode.com, ns3.linode.com and two others.

classificationweb.net partially shares its NS delegation with several other domains, including celebritiesblog.com, desertspringschool.org, bearandbullmarketnews.com and two others.

These name servers are regularly seen alongside ns4.linode.com and ns5.linode.com as name servers.

Host names with two IP numbers:

ns1.linode.com resolves to 92.123.94.2 and 2600:14c0:6::2.

ns2.linode.com resolves to 92.123.94.3 and 2600:14c0:6::3.

ns3.linode.com resolves to 92.123.95.3 and 2600:14c0:7::3.

ns4.linode.com resolves to 92.123.95.4 and 2600:14c0:7::4.

ns5.linode.com resolves to 92.123.95.2 and 2600:14c0:7::2.

Mail Servers

classificationweb.net uses three mail servers — 51e4626e.21.ik2.com, 51e4626e.23.ik2.eu and 51e4626e.22.ik2.io.

At least a portion of classificationweb.net's mail servers are also used by other domains, for example classweb.org.

Host names resolving to four IP addresses:

51e4626e.21.ik2.com maps to the following IP addresses: 38.246.57.230, 64.38.239.83, 162.213.157.172 and 207.81.189.178.

Host names with two IP numbers:

51e4626e.22.ik2.io resolves to 38.246.57.226 and 64.38.239.82.

Host names pointing to a single IP address:

51e4626e.23.ik2.eu resolves to 66.228.130.218.