🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`fei.co.jp`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:afbe^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:282e^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.40.46^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.175.190^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`emily.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a9b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`emily.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`emily.ns.cloudflare.com`
		A	108.162.192.155^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
		A	172.64.32.155^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
		A	173.245.58.155^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
NS	`sam.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8d^{Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c18d^{Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:218d^{Cloudflare2a06:98c1:50::/45}
		A	108.162.193.141^{Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.33.141^{Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.59.141^{Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
TXT	`v=spf1 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.40.46, 172.67.175.190
		IPv6 hints	2606:4700:3034::ac43:afbe, 2606:4700:3036::6815:282e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=120, name=cloudflare-ech.com
SOA	`emily.ns.cloudflare.com`dns@cloudflare.com serial=2414845794

`co.jp`

	DNSSEC	⚠️ Not signed
	TXT	`co.jp.`

WOT: SAFE (58/100)

Same first word

fei.it

fei.com.sg

fei.money

fei.com.pk

fei.re

fei.my.id

fei.id

fei.net.ph

fei.club

fei.lat

fei.my

fei.tokyo

fei.travel

fei.edu.sa

fei.info

fei.us.com

fei.org.il

fei.ie

fei.is

fei.tech

fei.gay

fei.zip

fei.es

fei.lv

fei.media

fei.org.vn

fei.photography

fei.fi

fei.nl

fei.org.pl

fei.sk

fei.edu

fei.org.uk

fei.cx

fei.com.mx

fei.cl

fei.cloudns.ch

fei.edu.co

fei.cloud

fei.com.au

fei.gr

fei.international

fei.ai

fei.tm

fei.ltd

fei.(0x787878)

fei.ca

fei.one

fei.photos

fei.uk.com

fei.solutions

fei.com.ph

fei.hk.cn

fei.org.es

fei.cash

fei.com.br

fei.no

fei.li

fei.software

fei.institute

fei.lt

fei.com.de

fei.al

fei.com.my

fei.company

fei.beer

fei.pages.dev

fei.email

fei.co.za

fei.art

fei.org

fei.org.ph

fei.agency

fei.services

fei.org.br

fei.ac

fei.voto

fei.or.kr

fei.co.nz

fei.net.nz

fei.run

fei.pm

fei.la

fei.asia

fei.me

fei.biz

fei.pp.ua

fei.com

fei.st

fei.foundation

fei.kr

fei.cn

fei.br.com

fei.works

fei.ro

fei.bz

fei.cc

fei.idv.tw

fei.io

fei.ac.ir

Similar names

ief.nl

ife.college

fie.es

efi.eu.com

ife.altervista.org

ief.co.kr

fie.tz

ife.team

ife.at

ife.co.jp

efi.fr

eif.ir

fie.world

ife.de

eif.io

efi.am

efi.fi

eif.com.tr

eif.fi

ife.it

ief.solar

ife.org.ph

ife.co.za

efi.de

ief.co.in

efi.me

efi.pp.ua

fie.me

efi.by

fie.com.br

fie.com.hk

eif.nu

efi.kr

eif.com.cn

fie.com.tw

fie.uk.com

efi.asia

ief.tech

eif.com.ph

ife.me

efi.com

eif.my

ife.org.mx

efi.nu

ife.show

eif.wine

ief.ch

ife.institute

eif.au

efi.cr

ife.sk

ife.ro

ife.com.mx

ief.world

ief.eu

ife.co.uk

eif.org.uk

ief.cn

eif.info

efi.us

ief.pages.dev

ief.com.br

fie.ca

efi.co.uk

fie.si

ife.com.tr

eif.or.at

efi.dk

efi.ca

fie.nu

ief.llc

ife.nl

eif.scot

ief.org.tr

efi.org.in

eif.me

DNS History

23 records (6 active, 17 former)

○NS01.dnsv.jp2015-06-16 → 2017-06-03 · 4 obs

● 2015-06-16 02:42:44
● 2017-06-03 09:47:54
○ 2026-02-17 09:08:24
○ 2026-10-16 16:17:00

○NS02.dnsv.jp2015-06-16 → 2017-06-03 · 4 obs

● 2015-06-16 02:42:44
● 2017-06-03 09:47:54
○ 2026-02-17 09:08:24
○ 2026-10-16 16:17:00

○NS03.dnsv.jp2015-11-06 → 2017-06-03 · 5 obs

○ 2015-06-16 02:42:44
● 2015-11-06 16:30:06
● 2017-06-03 09:47:54
○ 2026-02-17 09:08:24
○ 2026-10-16 16:17:00

○NS04.dnsv.jp2015-11-06 → 2017-06-03 · 5 obs

○ 2015-06-16 02:42:44
● 2015-11-06 16:30:06
● 2017-06-03 09:47:54
○ 2026-02-17 09:08:24
○ 2026-10-16 16:17:00

●NSemily.ns.cloudflare.com2026-07-26 → 2026-10-16 · 3 obs

○ 2026-05-30 15:38:32
● 2026-07-26 05:32:38
● 2026-10-16 16:17:00

○NSpdns1.ultradns.net2026-02-17 → 2026-05-30 · 5 obs

○ 2017-06-03 09:47:54
● 2026-02-17 09:08:24
● 2026-05-30 15:38:32
○ 2026-07-26 05:32:38
○ 2026-10-16 16:17:00

○NSpdns2.ultradns.net2026-02-17 → 2026-05-30 · 5 obs

○ 2017-06-03 09:47:54
● 2026-02-17 09:08:24
● 2026-05-30 15:38:32
○ 2026-07-26 05:32:38
○ 2026-10-16 16:17:00

○NSpdns3.ultradns.org2026-02-17 → 2026-05-30 · 5 obs

○ 2017-06-03 09:47:54
● 2026-02-17 09:08:24
● 2026-05-30 15:38:32
○ 2026-07-26 05:32:38
○ 2026-10-16 16:17:00

○NSpdns4.ultradns.org2026-02-17 → 2026-05-30 · 5 obs

○ 2017-06-03 09:47:54
● 2026-02-17 09:08:24
● 2026-05-30 15:38:32
○ 2026-07-26 05:32:38
○ 2026-10-16 16:17:00

○NSpdns5.ultradns.info2026-02-17 → 2026-05-30 · 5 obs

○ 2017-06-03 09:47:54
● 2026-02-17 09:08:24
● 2026-05-30 15:38:32
○ 2026-07-26 05:32:38
○ 2026-10-16 16:17:00

○NSpdns6.ultradns.co.uk2026-02-17 → 2026-05-30 · 5 obs

○ 2017-06-03 09:47:54
● 2026-02-17 09:08:24
● 2026-05-30 15:38:32
○ 2026-07-26 05:32:38
○ 2026-10-16 16:17:00

●NSsam.ns.cloudflare.com2026-07-26 → 2026-10-16 · 3 obs

○ 2026-05-30 15:38:32
● 2026-07-26 05:32:38
● 2026-10-16 16:17:00

●A104.21.40.462026-07-26 → 2026-10-16 · 7 obs

○ 2026-05-30 15:38:32
● 2026-07-26 05:32:38
○ 2026-08-02 08:00:30
● 2026-08-18 10:44:10
○ 2026-08-22 18:10:12
● 2026-08-24 17:11:12
● 2026-10-16 16:17:00

●A172.67.175.1902026-07-26 → 2026-10-16 · 7 obs

○ 2026-05-30 15:38:32
● 2026-07-26 05:32:38
○ 2026-08-02 08:00:30
● 2026-08-18 10:44:10
○ 2026-08-22 18:10:12
● 2026-08-24 17:11:12
● 2026-10-16 16:17:00

○A188.114.96.02026-08-02 → 2026-08-22 · 6 obs

○ 2026-07-26 05:32:38
● 2026-08-02 08:00:30
○ 2026-08-18 10:44:10
● 2026-08-22 18:10:12
○ 2026-08-24 17:11:12
○ 2026-10-16 16:17:00

○A188.114.97.02026-08-02 → 2026-08-22 · 6 obs

○ 2026-07-26 05:32:38
● 2026-08-02 08:00:30
○ 2026-08-18 10:44:10
● 2026-08-22 18:10:12
○ 2026-08-24 17:11:12
○ 2026-10-16 16:17:00

○A208.89.142.1412026-02-17 → 2026-05-30 · 5 obs

○ 2017-06-03 09:47:54
● 2026-02-17 09:08:24
● 2026-05-30 15:38:32
○ 2026-07-26 05:32:38
○ 2026-10-16 16:17:00

○A216.151.18.552015-11-06 → 2017-06-03 · 5 obs

○ 2015-06-16 02:42:44
● 2015-11-06 16:30:06
● 2017-06-03 09:47:54
○ 2026-02-17 09:08:24
○ 2026-10-16 16:17:00

○A216.151.6.612015-06-16 → 2015-06-16 · 3 obs

● 2015-06-16 02:42:44
○ 2015-11-06 16:30:06
○ 2026-10-16 16:17:00

●A2606:4700:3034::ac43:afbe2026-07-26 → 2026-10-16 · 7 obs

○ 2026-05-30 15:38:32
● 2026-07-26 05:32:38
○ 2026-08-02 08:00:30
● 2026-08-18 10:44:10
○ 2026-08-22 18:10:12
● 2026-08-24 17:11:12
● 2026-10-16 16:17:00

●A2606:4700:3036::6815:282e2026-07-26 → 2026-10-16 · 7 obs

○ 2026-05-30 15:38:32
● 2026-07-26 05:32:38
○ 2026-08-02 08:00:30
● 2026-08-18 10:44:10
○ 2026-08-22 18:10:12
● 2026-08-24 17:11:12
● 2026-10-16 16:17:00

○A2a06:98c1:3120::2026-08-02 → 2026-08-22 · 6 obs

○ 2026-07-26 05:32:38
● 2026-08-02 08:00:30
○ 2026-08-18 10:44:10
● 2026-08-22 18:10:12
○ 2026-08-24 17:11:12
○ 2026-10-16 16:17:00

○A2a06:98c1:3121::2026-08-02 → 2026-08-22 · 6 obs

○ 2026-07-26 05:32:38
● 2026-08-02 08:00:30
○ 2026-08-18 10:44:10
● 2026-08-22 18:10:12
○ 2026-08-24 17:11:12
○ 2026-10-16 16:17:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
fei.co.jp	sam.ns.cloudflare.com, emily.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.155

NS records: sam.ns.cloudflare.com, emily.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fei.co.jp (unsigned zone)

⏱️ Timing

Total: 1493ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.175.190, 104.21.40.46`
AAAA	2	`2606:4700:3036::6815:282e, 2606:4700:3034::ac43:afbe`
NS	2	`emily.ns.cloudflare.com, sam.ns.cloudflare.com`
TXT	1	`v=spf1 -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`emily.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

fei.co.jp has four IP addresses: 104.21.40.46, 172.67.175.190, 2606:4700:3034::ac43:afbe and 2606:4700:3036::6815:282e.

Other host names, for instance greatwesttire.ca, zuweiye.com, www.tulsi-galway.com and two other share IP numbers with fei.co.jp.

Name Servers

DNS delegation for fei.co.jp points to two name servers: emily.ns.cloudflare.com and sam.ns.cloudflare.com.

fei.co.jp has the same name server delegation as a number of other domains, such as cocoduckpro.xyz, mediadisclosures.pages.dev, 087123.com and two more.

fei.co.jp shares at least some of its name servers with other domains, including bluebook-download-chrome.pages.dev, jnetotobro-login.pages.dev, magdalena-a-oancea.workers.dev and two others.

These name servers are frequently seen alongside the name servers elisa.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

emily.ns.cloudflare.com has IP addresses 108.162.192.155, 172.64.32.155 and 173.245.58.155, plus 3 other.

sam.ns.cloudflare.com has IP addresses 108.162.193.141, 172.64.33.141 and 173.245.59.141, plus 3 other.

fei.co.jp - robtex.com

fei.co.jp

co.jp

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`fei.co.jp`

`co.jp`