`fourthquadrant.org`

DNSSEC	⚠️ Not signed
A	192.0.78.24^{🇺🇸 Automattic192.0.78.0/24 Route Object}
A	192.0.78.25^{🇺🇸 Automattic192.0.78.0/24 Route Object}
NS	`ns1.wordpress.com` ⭐
		A	2a04:fa87:ffff::c6b5:7409^{🇮🇪 Automattic2a04:fa87:ffff::/48}
			PTR	`ns1.wordpress.com`
		A	198.181.116.9^{🇺🇸 Automattic198.181.116.0/24 Route Object}
			PTR	`ns1.wordpress.com`
NS	`ns2.wordpress.com`
		A	2a04:fa87:ffff::c6b5:7509^{🇮🇪 Automattic2a04:fa87:ffff::/48}
			PTR	`ns2.wordpress.com`
		A	198.181.117.9^{🇺🇸 Automattic198.181.117.0/24 Route Object}
			PTR	`ns2.wordpress.com`
NS	`ns3.wordpress.com`
		A	2620:115:c00f::c000:4a09^{🇺🇸 Automattic2620:115:c00f::/48 Route6 Object}
			PTR	`ns3.wordpress.com`
		A	192.0.74.9^{🇺🇸 Automattic192.0.74.0/24 Route Object}
			PTR	`ns3.wordpress.com`
SOA	`ns1.wordpress.com`hostmaster@wordpress.com 2005-07-18 #58

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1774513287

Same first word

fourthquadrant.org

DNS History

16 records (5 active, 11 former)

●NSns1.wordpress.com2026-02-20 → 2026-03-26 · 3 obs

○ 2017-11-11 23:49:54
● 2026-02-20 21:19:12
● 2026-03-26 08:58:16

●NSns2.wordpress.com2026-02-20 → 2026-03-26 · 3 obs

○ 2017-11-11 23:49:54
● 2026-02-20 21:19:12
● 2026-03-26 08:58:16

●NSns3.wordpress.com2026-02-20 → 2026-03-26 · 3 obs

○ 2017-11-11 23:49:54
● 2026-02-20 21:19:12
● 2026-03-26 08:58:16

○NSns7.bravehost.com2017-11-11 → 2017-11-11 · 4 obs

○ 2016-09-18 23:44:12
● 2017-11-11 23:49:54
○ 2026-02-20 21:19:12
○ 2026-03-26 08:58:16

○NSns75.domaincontrol.com2015-10-19 → 2016-09-18 · 4 obs

● 2015-10-19 16:57:38
● 2016-09-18 23:44:12
○ 2017-11-11 23:49:54
○ 2026-03-26 08:58:16

○NSns76.domaincontrol.com2015-10-19 → 2016-09-18 · 4 obs

● 2015-10-19 16:57:38
● 2016-09-18 23:44:12
○ 2017-11-11 23:49:54
○ 2026-03-26 08:58:16

○NSns8.bravehost.com2017-11-11 → 2017-11-11 · 4 obs

○ 2016-09-18 23:44:12
● 2017-11-11 23:49:54
○ 2026-02-20 21:19:12
○ 2026-03-26 08:58:16

○MXmail1.bravehost.com2017-11-11 → 2017-11-11 · 4 obs

○ 2016-09-18 23:44:12
● 2017-11-11 23:49:54
○ 2026-02-20 21:19:12
○ 2026-03-26 08:58:16

○MXmail2.bravehost.com2017-11-11 → 2017-11-11 · 4 obs

○ 2016-09-18 23:44:12
● 2017-11-11 23:49:54
○ 2026-02-20 21:19:12
○ 2026-03-26 08:58:16

○MXmailstore1.secureserver.net2015-10-19 → 2016-09-18 · 4 obs

● 2015-10-19 16:57:38
● 2016-09-18 23:44:12
○ 2017-11-11 23:49:54
○ 2026-03-26 08:58:16

○MXsmtp.secureserver.net2015-10-19 → 2016-09-18 · 4 obs

● 2015-10-19 16:57:38
● 2016-09-18 23:44:12
○ 2017-11-11 23:49:54
○ 2026-03-26 08:58:16

○A184.168.221.562015-10-19 → 2016-03-25 · 4 obs

● 2015-10-19 16:57:38
● 2016-03-25 07:34:38
○ 2016-09-18 23:44:12
○ 2026-03-26 08:58:16

●A192.0.78.242026-02-20 → 2026-03-26 · 3 obs

○ 2017-11-11 23:49:54
● 2026-02-20 21:19:12
● 2026-03-26 08:58:16

●A192.0.78.252026-02-20 → 2026-03-26 · 3 obs

○ 2017-11-11 23:49:54
● 2026-02-20 21:19:12
● 2026-03-26 08:58:16

○A50.63.202.912016-09-18 → 2016-09-18 · 4 obs

○ 2016-03-25 07:34:38
● 2016-09-18 23:44:12
○ 2017-11-11 23:49:54
○ 2026-03-26 08:58:16

○A69.90.46.2022017-11-11 → 2017-11-11 · 4 obs

○ 2016-09-18 23:44:12
● 2017-11-11 23:49:54
○ 2026-02-20 21:19:12
○ 2026-03-26 08:58:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
fourthquadrant.org	ns2.wordpress.com, ns1.wordpress.com, ns3.wordpress.com	-

✅ Authoritative Response

Server:192.0.74.9

NS records: ns2.wordpress.com, ns1.wordpress.com, ns3.wordpress.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fourthquadrant.org (unsigned zone)

⏱️ Timing

Total: 261ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`192.0.78.25, 192.0.78.24`
NS	3	`ns2.wordpress.com, ns1.wordpress.com...`
SOA	1	`ns1.wordpress.com hostmaster.wordpress.c`

Analysis

IP Addresses

fourthquadrant.org points to two IPs: 192.0.78.24 and 192.0.78.25.

Other host names including ruylopez.net, gusair.com, talterapeutdeniseollas.com, sjosialegekontor.no and overthenextridge.com share IP numbers with fourthquadrant.org.

Name Servers

fourthquadrant.org is delegated to three name servers: ns1.wordpress.com, ns2.wordpress.com and ns3.wordpress.com.

fourthquadrant.org at least partially shares name servers with other domains, including tennysonlee.com, laraehrlich.com, sanamor.org, elizarocks.com and baronactuaries.com.

Host names with two IP numbers:

ns1.wordpress.com points to: 2a04:fa87:ffff::c6b5:7409 and 198.181.116.9

ns2.wordpress.com points to: 2a04:fa87:ffff::c6b5:7509 and 198.181.117.9

ns3.wordpress.com points to: 2620:115:c00f::c000:4a09 and 192.0.74.9

fourthquadrant.org - robtex.com