`jacobsen.jp`

DNSSEC	⚠️ Not signed
A	172.177.4.141^{🇺🇸 Microsoft172.160.0.0/11}
NS	`ns57.worldnic.com` ⭐
		A	162.159.26.165^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns58.worldnic.com`
		A	162.159.27.8^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`NS57.WORLDNIC.COM`namehost@WORLDNIC.COM serial=124032804

`jp`

	DNSSEC	🔒 Signed (DS record present)
	NS	`z.dns.jp` ⭐
	NS	`a.dns.jp`
	NS	`b.dns.jp`
	NS	`c.dns.jp`
	NS	`d.dns.jp`
	NS	`e.dns.jp`
	NS	`f.dns.jp`
	NS	`g.dns.jp`
	NS	`h.dns.jp`
	SOA	`z.dns.jp`root@dns.jp serial=1777097703

Same first word

jacobsen.io

jacobsen.cl

jacobsen.be

jacobsen.biz

jacobsen.ru

jacobsen.dk

jacobsen.immo

jacobsen.co.nz

jacobsen.me

jacobsen.at

jacobsen.it

jacobsen.ca

jacobsen.jp

jacobsen.net

jacobsen.co.uk

jacobsen.de

jacobsen.email

jacobsen.es

jacobsen.se

jacobsen.net.au

jacobsen.id.au

jacobsen.fr

jacobsen.cc

jacobsen.pro.br

jacobsen.com

jacobsen.no

Similar names

cojnbase.com

benjasco.click

DNS History

6 records (3 active, 3 former)

●NSns57.worldnic.com2015-07-02 → 2026-04-25 · 2 obs

● 2015-07-02 23:46:36
● 2026-04-25 06:35:38

●NSns58.worldnic.com2015-07-02 → 2026-04-25 · 2 obs

● 2015-07-02 23:46:36
● 2026-04-25 06:35:38

○MXp.webcom.ctmail.com2015-11-12 → 2017-12-29 · 4 obs

● 2015-11-12 12:34:44
● 2017-12-29 00:13:18
○ 2026-04-10 17:44:30
○ 2026-04-25 06:35:38

●A172.177.4.1412026-04-10 → 2026-04-25 · 3 obs

○ 2017-12-29 00:13:18
● 2026-04-10 17:44:30
● 2026-04-25 06:35:38

○A184.73.206.1062015-07-02 → 2016-04-25 · 4 obs

● 2015-07-02 23:46:36
● 2016-04-25 19:27:56
○ 2017-01-01 01:28:48
○ 2026-04-25 06:35:38

○A40.76.212.2522017-01-01 → 2017-12-29 · 5 obs

○ 2016-04-25 19:27:56
● 2017-01-01 01:28:48
● 2017-12-29 00:13:18
○ 2026-04-10 17:44:30
○ 2026-04-25 06:35:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	d.dns.jp, f.dns.jp, a.dns.jp, b.dns.jp...	-
jacobsen.jp	ns57.worldnic.com, ns58.worldnic.com	-

✅ Authoritative Response

Server:162.159.27.8

NS records: ns57.worldnic.com, ns58.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jacobsen.jp (unsigned zone)

⏱️ Timing

Total: 298ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`172.177.4.141`
NS	2	`ns58.worldnic.com, ns57.worldnic.com`
SOA	1	`NS57.WORLDNIC.COM namehost.WORLDNIC.COM`

Analysis

IP Addresses

jacobsen.jp points to IP number: 172.177.4.141.

Other host names such as jacobsen.com, ransomes.com, www.jacobsenbuilt.com, ezgo.asia and ezgo.com share IPs with jacobsen.jp.

Name Servers

jacobsen.jp is delegated to two name servers: ns57.worldnic.com and ns58.worldnic.com.

jacobsen.jp shares the same name server setup as abarekresgecpa.com, vectorstock.info, thelodgeatlenape.com, performanceoutdoors.com and alternativebailiff.com.

jacobsen.jp shares name servers with other domains at least partially, for instance gotoability.com and ssmithnet.net.

Host names with a single IP:

ns57.worldnic.com points to 162.159.26.165.

ns58.worldnic.com points to 162.159.27.8.

jacobsen.jp - robtex.com

jacobsen.jp

jp