jeromem.dev - dns.ninja

`jeromem.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:1bd1^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:8f98^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.27.209^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.143.152^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ben.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b67^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c167^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ben.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2167^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ben.ns.cloudflare.com`
		A	108.162.193.103^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	172.64.33.103^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	173.245.59.103^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
NS	`rose.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rose.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rose.ns.cloudflare.com`
		A	108.162.192.141^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
		A	172.64.32.141^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
		A	173.245.58.141^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
MX	`spool.mail.gandi.net` ⭐
		A	2001:4b98:e00::1^{🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`spool.mail.gandi.net`
		A	217.70.178.1^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool.mail.gandi.net`
MX	`fb.mail.gandi.net`⁽⁵⁰⁾
		A	2001:4b98:dc4:8::215^{🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`spool6.mail.gandi.net`
		A	2001:4b98:dc4:8::216^{🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`spool7.mail.gandi.net`
		A	2001:4b98:dc4:8::217^{🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`spool8.mail.gandi.net`
		A	217.70.178.215^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool6.mail.gandi.net`
		A	217.70.178.216^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool7.mail.gandi.net`
		A	217.70.178.217^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool8.mail.gandi.net`
TXT	`google-site-verification=cq-6lcY91A67GpzarVBcRCESemZikINWGFY4H3dXM2E`
TXT	`v=spf1 include:_mailcust.gandi.net ?all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.27.209, 172.67.143.152
		IPv6 hints	2606:4700:3031::6815:1bd1, 2606:4700:3033::ac43:8f98
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=45, name=cloudflare-ech.com
SOA	`ben.ns.cloudflare.com`dns@cloudflare.com serial=2412016238

`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

🔒 HSTS Preload (+subdomains)

Same first word

jeromem.dev

DNS History

10 records (8 active, 2 former)

●NSben.ns.cloudflare.com2026-02-23 → 2026-08-12 · 2 obs

● 2026-02-23 11:15:30
● 2026-08-12 21:41:42

●NSrose.ns.cloudflare.com2026-02-23 → 2026-08-12 · 2 obs

● 2026-02-23 11:15:30
● 2026-08-12 21:41:42

●MXfb.mail.gandi.net2026-02-23 → 2026-08-12 · 2 obs

● 2026-02-23 11:15:30
● 2026-08-12 21:41:42

●MXspool.mail.gandi.net2026-02-23 → 2026-08-12 · 2 obs

● 2026-02-23 11:15:30
● 2026-08-12 21:41:42

●A104.21.27.2092026-02-23 → 2026-08-12 · 2 obs

● 2026-02-23 11:15:30
● 2026-08-12 21:41:42

●A172.67.143.1522026-02-23 → 2026-08-12 · 2 obs

● 2026-02-23 11:15:30
● 2026-08-12 21:41:42

●A2606:4700:3031::6815:1bd12026-08-03 → 2026-08-12 · 3 obs

○ 2026-02-23 11:15:30
● 2026-08-03 04:36:18
● 2026-08-12 21:41:42

○A2606:4700:3033::6815:1bd12026-02-23 → 2026-02-23 · 3 obs

● 2026-02-23 11:15:30
○ 2026-08-03 04:36:18
○ 2026-08-12 21:41:42

●A2606:4700:3033::ac43:8f982026-08-03 → 2026-08-12 · 3 obs

○ 2026-02-23 11:15:30
● 2026-08-03 04:36:18
● 2026-08-12 21:41:42

○A2606:4700:3037::ac43:8f982026-02-23 → 2026-02-23 · 3 obs

● 2026-02-23 11:15:30
○ 2026-08-03 04:36:18
○ 2026-08-12 21:41:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
jeromem.dev	rose.ns.cloudflare.com, ben.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.141

NS records: rose.ns.cloudflare.com, ben.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jeromem.dev (unsigned zone)

⏱️ Timing

Total: 404ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.143.152, 104.21.27.209`
AAAA	2	`2606:4700:3031::6815:1bd1, 2606:4700:3033::ac43:8f98`
NS	2	`ben.ns.cloudflare.com, rose.ns.cloudflare.com`
MX	2	`spool.mail.gandi.net (pri: 10), fb.mail.gandi.net (pri: 50)`
TXT	2	`google-site-verification=cq-6lcY91A67Gpz, v=spf1 include:_mailcust.gandi.net ?all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ben.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

jeromem.dev points to the four IP addresses 104.21.27.209, 172.67.143.152, 2606:4700:3031::6815:1bd1 and 2606:4700:3033::ac43:8f98.

Two other host names, along with insomnia.liseer.com, smartgeoengine.sbs and florenceent.com, also share IP numbers with jeromem.dev.

Name Servers

The NS records for jeromem.dev delegate to ben.ns.cloudflare.com and rose.ns.cloudflare.com.

jeromem.dev shares its NS records with other domains, for example defenceness.com, savn.no, tacit.com.br and two others.

There is at least partial name server overlap between jeromem.dev and other domains — sawafi.net, servicingplus.co.uk, twsuser.org and two more among them.

The name servers steven.ns.cloudflare.com, everton.ns.cloudflare.com and wesley.ns.cloudflare.com are often found in combination with these name servers.

DNS names with 6 IP addresses:

ben.ns.cloudflare.com maps to 108.162.193.103, 172.64.33.103, 173.245.59.103 and 3 additional IP addresses.

rose.ns.cloudflare.com maps to 108.162.192.141, 172.64.32.141, 173.245.58.141 and 3 additional IP addresses.

Mail Servers

jeromem.dev is served by two mail servers, fb.mail.gandi.net and spool.mail.gandi.net.

Among the domains sharing a mail server setup with jeromem.dev are streamo.fr, wedlink.me, pianos-schonberg-rennes.com and two others.

DNS names with 6 IP addresses:

fb.mail.gandi.net maps to 217.70.178.215, 217.70.178.216, 217.70.178.217 and 3 additional IP addresses.

Host names that have two IP addresses:

The A records for spool.mail.gandi.net return 217.70.178.1 and 2001:4b98:e00::1.