extensive.com - dns.ninja

`extensive.com`

DNSSEC	⚠️ Not signed
A	86.105.245.69^{🇳🇱 TRANSIP-AS86.105.244.0/22 TransIP BV Amsterdam, The Netherlands}
		PTR	`86-105-245-69.haip.transip.net`
NS	`ns1.eftydns.com` ⭐
		A	87.253.137.197^{🇳🇱 TRANSIP-AS87.253.128.0/19 TransIP BV Amsterdam, The Netherlands}
			PTR	`87-253-137-197.colo.transip.net`
NS	`ns2.eftydns.com`
		A	136.144.254.183^{🇳🇱 TRANSIP-AS136.144.128.0/17 TransIP BV Amsterdam, The Netherlands}
			PTR	`136-144-254-183.colo.transip.net`
SOA	`ns1.eftydns.com`hostmaster@extensive.com 2026-07-23 #1

`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=1784873757

Same first word

extensive.info

extensive.ru

extensive.enterprises

extensive.it

extensive.co.za

extensive.nl

extensive.com

extensive.care

extensive.com.au

extensive.co.uk

extensive.com.hk

extensive.digital

extensive.work

extensive.zone

Similar names

xensetive.xyz

investexe.com

DNS History

18 records (3 active, 15 former)

○NSns1.activeaudience.com2008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 08:05:22
○ 2015-05-29 11:56:58
○ 2026-07-24 06:22:00

○NSns1.dnsowl.com2020-02-28 → 2020-02-28 · 4 obs

○ 2017-03-31 11:52:58
● 2020-02-28 14:24:14
○ 2026-03-10 12:07:30
○ 2026-07-24 06:22:00

●NSns1.eftydns.com2026-03-10 → 2026-07-24 · 3 obs

○ 2020-02-28 14:24:14
● 2026-03-10 12:07:30
● 2026-07-24 06:22:00

○NSns1.parkingcrew.net2015-05-29 → 2017-03-31 · 5 obs

○ 2008-03-19 08:05:22
● 2015-05-29 11:56:58
● 2017-03-31 11:52:58
○ 2020-02-28 14:24:14
○ 2026-07-24 06:22:00

○NSns2.activeaudience.com2008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 08:05:22
○ 2015-05-29 11:56:58
○ 2026-07-24 06:22:00

○NSns2.dnsowl.com2020-02-28 → 2020-02-28 · 4 obs

○ 2017-03-31 11:52:58
● 2020-02-28 14:24:14
○ 2026-03-10 12:07:30
○ 2026-07-24 06:22:00

●NSns2.eftydns.com2026-03-10 → 2026-07-24 · 3 obs

○ 2020-02-28 14:24:14
● 2026-03-10 12:07:30
● 2026-07-24 06:22:00

○NSns2.parkingcrew.net2015-05-29 → 2017-03-31 · 5 obs

○ 2008-03-19 08:05:22
● 2015-05-29 11:56:58
● 2017-03-31 11:52:58
○ 2020-02-28 14:24:14
○ 2026-07-24 06:22:00

○NSns3.dnsowl.com2020-02-28 → 2020-02-28 · 4 obs

○ 2017-03-31 11:52:58
● 2020-02-28 14:24:14
○ 2026-03-10 12:07:30
○ 2026-07-24 06:22:00

○MXdev.null2008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 08:05:22
○ 2015-05-29 11:56:58
○ 2026-07-24 06:22:00

○MXmail.h-email.net2015-05-29 → 2017-03-31 · 8 obs

○ 2008-03-19 08:05:22
● 2015-05-29 11:56:58
● 2015-09-12 07:35:18
○ 2015-12-16 17:45:12
● 2016-07-07 00:51:12
● 2017-03-31 11:52:58
○ 2020-02-28 14:24:14
○ 2026-07-24 06:22:00

○A107.161.23.2042020-02-28 → 2020-02-28 · 4 obs

○ 2017-03-31 11:52:58
● 2020-02-28 14:24:14
○ 2026-03-10 12:07:30
○ 2026-07-24 06:22:00

○A185.53.177.72015-05-29 → 2016-07-07 · 5 obs

○ 2008-03-19 08:05:22
● 2015-05-29 11:56:58
● 2016-07-07 00:51:12
○ 2017-03-31 11:52:58
○ 2026-07-24 06:22:00

○A185.53.178.72017-03-31 → 2017-03-31 · 4 obs

○ 2016-07-07 00:51:12
● 2017-03-31 11:52:58
○ 2020-02-28 14:24:14
○ 2026-07-24 06:22:00

○A192.161.187.2002020-02-28 → 2020-02-28 · 4 obs

○ 2017-03-31 11:52:58
● 2020-02-28 14:24:14
○ 2026-03-10 12:07:30
○ 2026-07-24 06:22:00

○A208.254.26.1322008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 08:05:22
○ 2015-05-29 11:56:58
○ 2026-07-24 06:22:00

○A209.141.38.712020-02-28 → 2020-02-28 · 4 obs

○ 2017-03-31 11:52:58
● 2020-02-28 14:24:14
○ 2026-03-10 12:07:30
○ 2026-07-24 06:22:00

●A86.105.245.692026-03-10 → 2026-07-24 · 3 obs

○ 2020-02-28 14:24:14
● 2026-03-10 12:07:30
● 2026-07-24 06:22:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net...	-
extensive.com	ns1.eftydns.com, ns2.eftydns.com	2 records

✅ Authoritative Response

Server:136.144.254.183

NS records: ns1.eftydns.com, ns2.eftydns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for extensive.com (unsigned zone)

⏱️ Timing

Total: 356ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`86.105.245.69`
NS	2	`ns1.eftydns.com, ns2.eftydns.com`
SOA	1	`ns1.eftydns.com hostmaster.extensive.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.eftydns.com, ns2.eftydns.com)

Analysis

IP Addresses

extensive.com directs to one IP number, which is 86.105.245.69.

Among the host names that share IP numbers with extensive.com are xajer.com, anysta.com, cody.com and two others.

Name Servers

extensive.com has two authoritative name servers — ns1.eftydns.com and ns2.eftydns.com.

extensive.com has the same name server delegation as a number of other domains, such as achtungmedia.com, mpjk.com, kejsi.com and two more.

The name servers for extensive.com overlap at least partially with those of other domains — for example cellopolis.com.

ns1.eftydns.com → 87.253.137.197 and ns2.eftydns.com → 136.144.254.183: one IP number per host name.