`jam.gr.jp`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:2721^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:8ee5^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.39.33^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.142.229^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chris.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b55^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c155^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chris.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2155^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chris.ns.cloudflare.com`
		A	108.162.193.85^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
		A	172.64.33.85^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
		A	173.245.59.85^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
NS	`lana.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ab6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lana.ns.cloudflare.com`
		A	108.162.192.182^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lana.ns.cloudflare.com`
		A	172.64.32.182^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lana.ns.cloudflare.com`
		A	173.245.58.182^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lana.ns.cloudflare.com`
MX	`mx2.zoho.com` ⭐
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`v=spf1 a mx include:zoho.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.39.33, 172.67.142.229
		IPv6 hints	2606:4700:3031::6815:2721, 2606:4700:3035::ac43:8ee5
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=77, name=cloudflare-ech.com
SOA	`chris.ns.cloudflare.com`dns@cloudflare.com serial=2399071066

`gr.jp`

	DNSSEC	⚠️ Not signed
	TXT	`gr.jp.`

WOT: SAFE (74/100)
WOT: SAFE (93/100)

Previously MX for

jam.gr.jp

Same first word

jam.click

jam.vn

jam.co.jp

jam.gr.jp

jam.edu.af

jam.mx

jam.sg

jam.bz

jam.hk

jam.pl

jam.cool

jam.fr

jam.nu

jam.events

jam.cv

jam.awsapps.com

jam.org.in

jam.mn

jam.games

jam.digital

jam.lt

jam.org

jam.go.kr

jam.tv

jam.at

jam.tools

jam.dp.ua

jam.kz

jam.al

jam.zone

jam.ru

jam.radio.fm

jam.host

jam.net.ve

jam.de

jam.ir

jam.net

jam.im

jam.farm

jam.eu

jam.hu

jam.com.cn

jam.style

jam.so

jam.dev

jam.today

jam.quebec

jam.uz

jam.co.za

jam.asia

jam.ie

jam.us

jam.cash

jam.com

jam.se

jam.si

jam.ma

jam.ac

jam.cl

jam.cat

jam.org.au

jam.mobi

jam.tax

jam.fm

jam.ua

jam.group

jam.web.id

jam.to

jam.tips

jam.gmbh

jam.org.br

jam.co.uk

jam.run

jam.com.pl

jam.biz

jam.blue

jam.ro

jam.sk

jam.st

jam.agency

jam.com.ua

jam.mus.br

jam.com.au

jam.by

jam.in

jam.ae

jam.recipes

jam.su

jam.show

jam.me

Similar names

ajm.com.my

jma.go.kr

mja.lv

amj.nu

jma.as

mja.com.au

maj.co.in

mja.cz

maj.be

amj.or.kr

jma.gov.jo

amj.cn

jma.cl

maj.fi

maj.eu

ajm.cz

ajm.cn

ajm.co.nz

jma.sk

ajm.ec

amj.fi

jma.ch

mja.li

jma.cloud

amj.dk

mja.so

jma.com

amj.pt

maj.org

maj.me

jma.edu.pe

amj.com.ua

mja.gov.in

jma.cn

mja.net

jma.co.jp

jma.name

ajm.org.ar

mja.es

amj.ru

mja.co.uk

jma.ma

amj.no

jma.pl

ajm.id

jma.co.za

amj.com.hk

mja.com.pk

jma.com.uy

ajm.hk

mja.sk

maj.io

jma.com.au

jma.biz

ajm.me

amj.net.au

mja.nu

maj.cz

mja.ca

maj.ru

mja.org.mk

amj.it

maj.am

mja.be

DNS History

14 records (9 active, 5 former)

●NSchris.ns.cloudflare.com2026-04-10 → 2026-04-12 · 3 obs

○ 2017-04-11 01:58:52
● 2026-04-10 12:17:56
● 2026-04-12 06:20:38

●NSlana.ns.cloudflare.com2026-04-10 → 2026-04-12 · 3 obs

○ 2017-04-11 01:58:52
● 2026-04-10 12:17:56
● 2026-04-12 06:20:38

○NSmaster.dns.ne.jp2015-06-04 → 2017-04-11 · 4 obs

● 2015-06-04 19:35:40
● 2017-04-11 01:58:52
○ 2026-04-10 12:17:56
○ 2026-04-12 06:20:38

○NSns1.dns.ne.jp2015-06-04 → 2017-04-11 · 4 obs

● 2015-06-04 19:35:40
● 2017-04-11 01:58:52
○ 2026-04-10 12:17:56
○ 2026-04-12 06:20:38

○NSns2.dns.ne.jp2015-06-04 → 2017-04-11 · 4 obs

● 2015-06-04 19:35:40
● 2017-04-11 01:58:52
○ 2026-04-10 12:17:56
○ 2026-04-12 06:20:38

○MXjam.gr.jp2015-06-04 → 2017-04-11 · 4 obs

● 2015-06-04 19:35:40
● 2017-04-11 01:58:52
○ 2026-04-10 12:17:56
○ 2026-04-12 06:20:38

●MXmx.zoho.com2026-04-10 → 2026-04-12 · 3 obs

○ 2017-04-11 01:58:52
● 2026-04-10 12:17:56
● 2026-04-12 06:20:38

●MXmx2.zoho.com2026-04-10 → 2026-04-12 · 3 obs

○ 2017-04-11 01:58:52
● 2026-04-10 12:17:56
● 2026-04-12 06:20:38

●MXmx3.zoho.com2026-04-10 → 2026-04-12 · 3 obs

○ 2017-04-11 01:58:52
● 2026-04-10 12:17:56
● 2026-04-12 06:20:38

●A104.21.39.332026-04-10 → 2026-04-12 · 3 obs

○ 2017-04-11 01:58:52
● 2026-04-10 12:17:56
● 2026-04-12 06:20:38

●A172.67.142.2292026-04-10 → 2026-04-12 · 3 obs

○ 2017-04-11 01:58:52
● 2026-04-10 12:17:56
● 2026-04-12 06:20:38

●A2606:4700:3031::6815:27212026-04-10 → 2026-04-12 · 3 obs

○ 2017-04-11 01:58:52
● 2026-04-10 12:17:56
● 2026-04-12 06:20:38

●A2606:4700:3035::ac43:8ee52026-04-10 → 2026-04-12 · 3 obs

○ 2017-04-11 01:58:52
● 2026-04-10 12:17:56
● 2026-04-12 06:20:38

○A59.106.27.2082015-06-04 → 2017-04-11 · 4 obs

● 2015-06-04 19:35:40
● 2017-04-11 01:58:52
○ 2026-04-10 12:17:56
○ 2026-04-12 06:20:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	f.dns.jp, a.dns.jp, d.dns.jp, h.dns.jp...	-
jam.gr.jp	chris.ns.cloudflare.com, lana.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.85

NS records: chris.ns.cloudflare.com, lana.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jam.gr.jp (unsigned zone)

⏱️ Timing

Total: 787ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.142.229, 104.21.39.33`
AAAA	2	`2606:4700:3035::ac43:8ee5, 2606:4700:3031::6815:2721`
NS	2	`chris.ns.cloudflare.com, lana.ns.cloudflare.com`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	1	`v=spf1 a mx include:zoho.com -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chris.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

jam.gr.jp refers to four IP numbers: 2606:4700:3031::6815:2721, 2606:4700:3035::ac43:8ee5, 104.21.39.33 and 172.67.142.229.

Other host names, for instance gzdoujin.com, hackathons.lat, galeritokosalon.com, jyrholdings.com and commodity.com.mx share IP numbers with jam.gr.jp.

Name Servers

jam.gr.jp's delegation uses two name servers: chris.ns.cloudflare.com and lana.ns.cloudflare.com.

jam.gr.jp uses the same name server setup as other domains, such as hassbase.com, russellfaust.com, globalbroadcastindustry.news, terrainbonneville.com and maisonsbonneville.com.

jam.gr.jp at least partially shares name servers with other domains, including dmgrom.com, kap.industries, tabootat.com, milianretols.com and whitec0de.com.

These name servers are often used with carl.ns.cloudflare.com and molly.ns.cloudflare.com.

Host names with six IP numbers:

chris.ns.cloudflare.com points to 2606:4700:58::adf5:3b55, 2803:f800:50::6ca2:c155, 2a06:98c1:50::ac40:2155, 108.162.193.85, 172.64.33.85 and 173.245.59.85.

lana.ns.cloudflare.com points to 2606:4700:50::adf5:3ab6, 2803:f800:50::6ca2:c0b6, 2a06:98c1:50::ac40:20b6, 108.162.192.182, 172.64.32.182 and 173.245.58.182.

Mail Servers

Three mail servers handle jam.gr.jp: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

jam.gr.jp shares at least some mail servers with other domains, for example rupe.ca, citiexecutivohotel.com, nya.nz, pilatesveyoga.com and universalsignsfl.com.

Host names with two IPs:

mx.zoho.com points to 136.143.183.44 and 136.143.191.44.

Host names with one IP:

mx2.zoho.com points to 136.143.183.44.

mx3.zoho.com points to 136.143.191.44.

Hosts pointing to 136.143.183.44: mx.zoho.com and mx2.zoho.com.

Hosts pointing to 136.143.191.44: mx.zoho.com and mx3.zoho.com.

jam.gr.jp - robtex.com

jam.gr.jp

gr.jp

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`jam.gr.jp`

`gr.jp`