jhern.dev - robtex.com
jhern.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:4168🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:a253🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.65.104Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.162.83🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | paris.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2671🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paris.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c271🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | paris.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2271🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | paris.ns.cloudflare.com | ||||||
| A | 108.162.194.113🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paris.ns.cloudflare.com | ||||||
| A | 162.159.38.113Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paris.ns.cloudflare.com | ||||||
| A | 172.64.34.113🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paris.ns.cloudflare.com | ||||||
| NS | trace.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cac🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | trace.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3ac🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | trace.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23ac🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | trace.ns.cloudflare.com | ||||||
| A | 108.162.195.172🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.44.172Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.35.172🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mail.protonmail.ch ⭐ | ||||||
| A | 176.119.200.128🇨🇭 Proton176.119.200.0/24 | ||||||
| A | 185.70.42.128🇨🇭 Proton185.70.42.0/24 | ||||||
| A | 185.205.70.128🇫🇷 Proton185.205.70.0/24 | ||||||
| MX | mailsec.protonmail.ch(20) | ||||||
| A | 176.119.200.129🇨🇭 Proton176.119.200.0/24 | ||||||
| A | 185.70.42.129🇨🇭 Proton185.70.42.0/24 | ||||||
| A | 185.205.70.129🇫🇷 Proton185.205.70.0/24 | ||||||
| TXT | protonmail-verification=665c64a8183d9a91d2c74bc988ddd4a6609b2385 | ||||||
| TXT | v=spf1 include:_spf.protonmail.ch ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.65.104, 172.67.162.83 | ||||||
| IPv6 hints | 2606:4700:3031::6815:4168, 2606:4700:3037::ac43:a253 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=251, name=cloudflare-ech.com | ||||||
| SOA | paris.ns.cloudflare.comdns@cloudflare.com serial=2416833693 | ||||||
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.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
12 records (8 active, 4 former)
●NSparis.ns.cloudflare.com2026-09-02 → 2026-10-07 · 2 obs
● 2026-10-07 22:36:36
●NStrace.ns.cloudflare.com2026-09-02 → 2026-10-07 · 2 obs
● 2026-10-07 22:36:36
●MXmail.protonmail.ch2026-09-02 → 2026-10-07 · 2 obs
● 2026-10-07 22:36:36
●MXmailsec.protonmail.ch2026-09-02 → 2026-10-07 · 2 obs
● 2026-10-07 22:36:36
●A104.21.65.1042026-10-07 → 2026-10-07 · 3 obs
● 2026-10-07 07:55:52
● 2026-10-07 22:36:36
●A172.67.162.832026-10-07 → 2026-10-07 · 3 obs
● 2026-10-07 07:55:52
● 2026-10-07 22:36:36
○A188.114.96.02026-09-02 → 2026-09-02 · 3 obs
○ 2026-10-07 07:55:52
○ 2026-10-07 22:36:36
○A188.114.97.02026-09-02 → 2026-09-02 · 3 obs
○ 2026-10-07 07:55:52
○ 2026-10-07 22:36:36
●A2606:4700:3031::6815:41682026-10-07 → 2026-10-07 · 3 obs
● 2026-10-07 07:55:52
● 2026-10-07 22:36:36
●A2606:4700:3037::ac43:a2532026-10-07 → 2026-10-07 · 3 obs
● 2026-10-07 07:55:52
● 2026-10-07 22:36:36
○A2a06:98c1:3120::2026-09-02 → 2026-09-02 · 3 obs
○ 2026-10-07 07:55:52
○ 2026-10-07 22:36:36
○A2a06:98c1:3121::2026-09-02 → 2026-09-02 · 3 obs
○ 2026-10-07 07:55:52
○ 2026-10-07 22:36:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| jhern.dev | trace.ns.cloudflare.com, paris.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.113
NS records: trace.ns.cloudflare.com, paris.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jhern.dev (unsigned zone)
⏱️ Timing
Total: 1237ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.65.104, 172.67.162.83 |
| AAAA | 2 | 2606:4700:3037::ac43:a253, 2606:4700:3031::6815:4168 |
| NS | 2 | paris.ns.cloudflare.com, trace.ns.cloudflare.com |
| MX | 2 | mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20) |
| TXT | 2 | protonmail-verification=665c64a8183d9a91, v=spf1 include:_spf.protonmail.ch ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | paris.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
jhern.dev resolves to four IP addresses: 104.21.65.104, 172.67.162.83, 2606:4700:3031::6815:4168 and 2606:4700:3037::ac43:a253.
Additional host names — pathoscommunicatinsplc.agency, tiltens.io, www.sekansascitynews.com and two others — share IP numbers with jhern.dev.
Name Servers
jhern.dev has two authoritative name servers — paris.ns.cloudflare.com and trace.ns.cloudflare.com.
jhern.dev shares its name server setup with other domains, including cibcagi.com, agiinvestigation.com, presuapp.com.ar and two others.
jhern.dev has at least partial name server overlap with other domains, such as onlinecasinoswwwpetfusion.com, cobaltxron.com, kqtli69lig03ffz1.workers.dev and two others.
It is common to find these name servers paired with the name servers becky.ns.cloudflare.com.
Host names with 6 IP numbers:
paris.ns.cloudflare.com points to 108.162.194.113, 162.159.38.113, 172.64.34.113 and 3 other IP addresses.
trace.ns.cloudflare.com points to 108.162.195.172, 162.159.44.172, 172.64.35.172 and 3 other IP addresses.
Mail Servers
jhern.dev has two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.
jhern.dev shares the same mail server setup as other domains, including handsometrouble.com, lazecbd.co.uk, without-wax.com and two others.
jhern.dev shares mail servers — at least in part — with other domains, including geaar.org, cyber-pro.io, fathi.dev and two others.
mail.protonmail.ch and mailsec.protonmail.ch each have three IP addresses — mail.protonmail.ch directs to 176.119.200.128, 185.70.42.128 and 185.205.70.128; mailsec.protonmail.ch directs to 176.119.200.129, 185.70.42.129 and 185.205.70.129.