`jam.dev`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700::6812:c65^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700::6812:d65^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.18.12.101^{Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.18.13.101^{Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`candy.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a4f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`candy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`candy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`candy.ns.cloudflare.com`
		A	108.162.192.79^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`candy.ns.cloudflare.com`
		A	172.64.32.79^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`candy.ns.cloudflare.com`
		A	173.245.58.79^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`candy.ns.cloudflare.com`
NS	`lloyd.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lloyd.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lloyd.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lloyd.ns.cloudflare.com`
		A	108.162.193.197^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lloyd.ns.cloudflare.com`
		A	172.64.33.197^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lloyd.ns.cloudflare.com`
		A	173.245.59.197^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lloyd.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c21::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f27.1e100.net`
		A	142.251.16.26^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
TXT	`0FAC986A7F`
TXT	`apple-domain-verification=nI153D0jtJgrOfFd`
TXT	`google-site-verification=9OuVDz4uLx-hy9cRtS3uoNNW3MocchAHGi9Ql-go4JQ`
TXT	`google-site-verification=QvfsD51KqerssjCol7EF9k-VAEHyRQuNdjRFm7N0ypM`
TXT	`google-site-verification=XMDrmqREJpONnOq4qhwsUjs16Xij3ljCbrPhBDVJY9k`
TXT	`google-site-verification=eWcyHUxQvmZsRGm-F0tnO6ZD2uGyhoYi97-vudkIqRU`
TXT	`google-site-verification=hjyhZUee87QNMzJunTeNEFBCSor-3z9djKoxmmNxbiM`
TXT	`google-site-verification=xqm59GcDNMGmrRPnl2K1FQeIcLVRsEniXgqUeCrvmKM`
TXT	`v=DMARC1;p=quarantine;pct=100;rua=team@ja.dev`
TXT	`v=spf1 include:sendgrid.net include:_spf.google.com ~all`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.18.12.101, 104.18.13.101
		IPv6 hints	2606:4700::6812:c65, 2606:4700::6812:d65
SOA	`candy.ns.cloudflare.com`dns@cloudflare.com serial=2409206361

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

rank #90698 globally
rank #78 in the tld

jam.dev

Jam.dev is the domain for Jam, a browser extension and web application that lets developers and QA testers capture bug reports — including console logs, network requests, and screen recordings — with a single click, and share them via a link.

Key facts

Owner / operator: Jam (Jam Dev, Inc.)
TLD:.dev— gTLD (Google-operated, HSTS-preloaded, requires HTTPS)
Primary purpose: SaaS product website — bug reporting and QA collaboration tool
Status: active

📈 Tranco rank: #14,373
🔒 HSTS Preload (+subdomains)

Subdomains

ws.jam.dev

support.jam.dev

recorder.jam.dev

i.jam.dev

graphql.jam.dev

monitoring.jam.dev

rt.jam.dev

js.jam.dev

cdn-jam-onboarding.jam.dev

www.jam.dev

Same first word

jam.sk

jam.st

jam.agency

jam.com.ua

jam.mus.br

jam.com.au

jam.in

jam.ae

jam.recipes

jam.su

jam.show

jam.me

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.buzz

jam.events

jam.cv

jam.awsapps.com

jam.nsw.edu.au

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.co.id

jam.com.cn

jam.style

jam.so

jam.dev

jam.today

jam.quebec

jam.uz

jam.co.za

jam.asia

jam.gg

jam.ie

jam.us

jam.no

jam.cash

jam.com

jam.se

jam.si

jam.ma

jam.ac

jam.cl

jam.community

jam.cat

jam.org.au

jam.mobi

jam.tax

jam.fm

jam.info

jam.ua

jam.studio

jam.group

jam.web.id

jam.to

jam.tips

jam.gmbh

jam.org.br

jam.company

jam.co.uk

jam.run

jam.com.pl

jam.biz

jam.blue

jam.ro

Similar names

maj.me

jma.edu.pe

amj.com.ua

mja.gov.in

jma.cn

mja.net

jma.co.jp

jma.org.je

jma.name

ajm.biz.id

ajm.org.ar

mja.es

amj.ru

mja.co.uk

jma.ma

mja.jp

amj.no

jma.pl

ajm.id

jma.co.za

amj.com.hk

mja.com.pk

jma.com.uy

ajm.hk

mja.sk

amj.es

maj.io

jma.com.au

jma.biz

ajm.me

jma.info

amj.net.au

mja.com.br

mja.nu

maj.cz

mja.ca

maj.ru

mja.org.mk

amj.it

mja.be

ajm.si

jma.parts

ajm.com.mx

maj.digital

mja.cl

jma.or.jp

jma.cc

maj.ro

mja.dk

jma.or.kr

jma.dental

mja.pl

amj.jp

mja.com

ajm.id.au

mja.io

ajm.fi

ajm.lu

jma.nc

amj.pl

mja.cn

DNS History

13 records (11 active, 2 former)

●NScandy.ns.cloudflare.com2026-02-16 → 2026-07-10 · 2 obs

● 2026-02-16 03:03:00
● 2026-07-10 22:06:20

●NSlloyd.ns.cloudflare.com2026-02-16 → 2026-07-10 · 2 obs

● 2026-02-16 03:03:00
● 2026-07-10 22:06:20

●MXalt1.aspmx.l.google.com2026-02-16 → 2026-07-10 · 3 obs

○ 2017-04-18 10:37:04
● 2026-02-16 03:03:00
● 2026-07-10 22:06:20

●MXalt2.aspmx.l.google.com2026-02-16 → 2026-07-10 · 3 obs

○ 2017-04-18 10:37:04
● 2026-02-16 03:03:00
● 2026-07-10 22:06:20

●MXaspmx.l.google.com2026-02-16 → 2026-07-10 · 3 obs

○ 2017-04-18 10:37:04
● 2026-02-16 03:03:00
● 2026-07-10 22:06:20

●MXaspmx2.googlemail.com2026-02-16 → 2026-07-10 · 3 obs

○ 2017-04-18 10:37:04
● 2026-02-16 03:03:00
● 2026-07-10 22:06:20

●MXaspmx3.googlemail.com2026-02-16 → 2026-07-10 · 3 obs

○ 2017-04-18 10:37:04
● 2026-02-16 03:03:00
● 2026-07-10 22:06:20

○MXyour-dns-needs-immediate-attention.dev2017-04-18 → 2017-04-18 · 3 obs

● 2017-04-18 10:37:04
○ 2026-02-16 03:03:00
○ 2026-07-10 22:06:20

●A104.18.12.1012026-02-16 → 2026-07-10 · 3 obs

○ 2017-04-18 10:37:04
● 2026-02-16 03:03:00
● 2026-07-10 22:06:20

●A104.18.13.1012026-02-16 → 2026-07-10 · 3 obs

○ 2017-04-18 10:37:04
● 2026-02-16 03:03:00
● 2026-07-10 22:06:20

○A127.0.53.532017-04-18 → 2017-04-18 · 3 obs

● 2017-04-18 10:37:04
○ 2026-02-16 03:03:00
○ 2026-07-10 22:06:20

●A2606:4700::6812:c652026-02-16 → 2026-07-10 · 3 obs

○ 2017-04-18 10:37:04
● 2026-02-16 03:03:00
● 2026-07-10 22:06:20

●A2606:4700::6812:d652026-02-16 → 2026-07-10 · 3 obs

○ 2017-04-18 10:37:04
● 2026-02-16 03:03:00
● 2026-07-10 22:06:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
jam.dev	candy.ns.cloudflare.com, lloyd.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.197

NS records: candy.ns.cloudflare.com, lloyd.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 2385ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.18.12.101, 104.18.13.101`
AAAA	2	`2606:4700::6812:c65, 2606:4700::6812:d65`
NS	2	`candy.ns.cloudflare.com, lloyd.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...`
TXT	10	`0FAC986A7F, apple-domain-verification=nI153D0jtJgrOf...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`candy.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

ws.jam.dev, support.jam.dev, recorder.jam.dev, i.jam.dev, graphql.jam.dev and a few other host names are all children of jam.dev.

IP Addresses

jam.dev directs to four IP numbers, which are 104.18.12.101, 104.18.13.101, 2606:4700::6812:c65 and 2606:4700::6812:d65.

www.sertifi.com, cdn-jam-onboarding.jam.dev, live.wisersp.com plus two other host names have IP numbers in common with jam.dev.

Name Servers

The NS records for jam.dev delegate to candy.ns.cloudflare.com and lloyd.ns.cloudflare.com.

The name server configuration of jam.dev is shared with other domains, for instance authorizedappliancerepair.org, worldbnk.org, desenvolvesoftware.com.br and two others.

The name servers of jam.dev overlap at least partially with those of other domains — among them shwfzq.com, gs4y.eu, disa.fr and two more.

The name servers abby.ns.cloudflare.com, henry.ns.cloudflare.com and andy.ns.cloudflare.com are commonly seen alongside these name servers.

Hosts with 6 IP addresses each:

candy.ns.cloudflare.com maps to 108.162.192.79, 172.64.32.79, 173.245.58.79 and 3 additional IP addresses.

lloyd.ns.cloudflare.com maps to 108.162.193.197, 172.64.33.197, 173.245.59.197 and 3 additional IP addresses.

Mail Servers

Five mail servers handle jam.dev: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

At least some of the mail servers used by jam.dev are shared with other domains: wealthplusadvisory.co.th, bluink.ca, fame-x.com.my and two others among them.

These mail servers are often deployed together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other mail servers.

Host names pointing to two IP addresses:

The A records for aspmx2.googlemail.com return 108.177.123.26 and 2800:3f0:4003:c0f::1a.

The A records for aspmx3.googlemail.com return 172.253.116.27 and 2a00:1450:400b:c02::1a.

The A records for aspmx.l.google.com return 142.251.16.26 and 2607:f8b0:4004:c21::1b.

The A records for alt1.aspmx.l.google.com return 108.177.123.26 and 2800:3f0:4003:c0f::1a.

The A records for alt2.aspmx.l.google.com return 172.253.116.27 and 2a00:1450:400b:c02::1b.

aspmx2.googlemail.com and alt1.aspmx.l.google.com each have 2800:3f0:4003:c0f::1a IP addresses.

aspmx2.googlemail.com and alt1.aspmx.l.google.com each have 108.177.123.26 IP addresses.

aspmx3.googlemail.com and alt2.aspmx.l.google.com each have 172.253.116.27 IP addresses.