jacob.dev - dns.ninja
jacob.dev
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
DNS History
13 records (11 active, 2 former)
●NSkristin.ns.cloudflare.com2026-02-15 → 2026-08-04 · 2 obs
● 2026-08-04 02:02:06
●NSmatt.ns.cloudflare.com2026-02-15 → 2026-08-04 · 2 obs
● 2026-08-04 02:02:06
●MXalt1.aspmx.l.google.com2026-02-15 → 2026-08-04 · 2 obs
● 2026-08-04 02:02:06
●MXalt2.aspmx.l.google.com2026-02-15 → 2026-08-04 · 2 obs
● 2026-08-04 02:02:06
●MXaspmx.l.google.com2026-02-15 → 2026-08-04 · 2 obs
● 2026-08-04 02:02:06
●MXaspmx2.googlemail.com2026-02-15 → 2026-08-04 · 2 obs
● 2026-08-04 02:02:06
●MXaspmx3.googlemail.com2026-02-15 → 2026-08-04 · 2 obs
● 2026-08-04 02:02:06
●A104.21.81.1732026-02-15 → 2026-08-04 · 2 obs
● 2026-08-04 02:02:06
●A172.67.163.402026-02-15 → 2026-08-04 · 2 obs
● 2026-08-04 02:02:06
●A2606:4700:3030::ac43:a3282026-06-26 → 2026-08-04 · 3 obs
● 2026-06-26 20:28:52
● 2026-08-04 02:02:06
●A2606:4700:3031::6815:51ad2026-06-26 → 2026-08-04 · 3 obs
● 2026-06-26 20:28:52
● 2026-08-04 02:02:06
○A2606:4700:3035::6815:51ad2026-02-15 → 2026-02-15 · 3 obs
○ 2026-06-26 20:28:52
○ 2026-08-04 02:02:06
○A2606:4700:3036::ac43:a3282026-02-15 → 2026-02-15 · 3 obs
○ 2026-06-26 20:28:52
○ 2026-08-04 02:02:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com... | - |
| jacob.dev | kristin.ns.cloudflare.com, matt.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.131
NS records: kristin.ns.cloudflare.com, matt.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jacob.dev (unsigned zone)
⏱️ Timing
Total: 1147ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.81.173, 172.67.163.40 |
| AAAA | 2 | 2606:4700:3031::6815:51ad, 2606:4700:3030::ac43:a328 |
| NS | 2 | kristin.ns.cloudflare.com, matt.ns.cloudflare.com |
| MX | 5 | aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)... |
| TXT | 1 | google-site-verification=JPfXccNWGaZIXJy |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
| SOA | 1 | kristin.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
jacob.dev directs to four IP numbers, which are 104.21.81.173, 172.67.163.40, 2606:4700:3030::ac43:a328 and 2606:4700:3031::6815:51ad.
cinemaone.se, floriproservices.de.cdn.cloudflare.net, divaneganeservat.com and two other host names share IP numbers with jacob.dev.
Name Servers
jacob.dev has two authoritative name servers — kristin.ns.cloudflare.com and matt.ns.cloudflare.com.
jacob.dev uses the same name servers as several other domains — among them demogameslot.com, cranford.com, superapteka.mk and two more.
At least some of jacob.dev's name servers are shared with other domains, for example visitcappadocia.com, sloop2.co.uk, ashels.com and two more.
These name servers tend to be used in conjunction with the name servers stanley.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
kristin.ns.cloudflare.com points to 108.162.192.181, 172.64.32.181, 173.245.58.181 and 3 other IP addresses.
matt.ns.cloudflare.com points to 108.162.193.131, 172.64.33.131, 173.245.59.131 and 3 other IP addresses.
Mail Servers
Five mail servers handle jacob.dev: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
jacob.dev has at least partial mail server overlap with other domains such as kitakit.com, ns500759.ns500759.ns500758.ns500735.ns500698.ns500735.ns500735.ns500735.ns500698.ns500736.ns500708.ns500698.ns500619.ns500576.ns500619.trackreceptor.com, ns500671.ns500671.ns500742.ns500731.ns500742.ns500731.ns500671.ns500704.ns500705.ns500688.ns500688.ns500649.ns500291.ns500649.tenderladiesbz.com and two more.
These mail servers commonly co-occur with mail servers alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.
Hostnames that resolve to two IP addresses:
aspmx2.googlemail.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1b.
aspmx3.googlemail.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1b.
aspmx.l.google.com resolves to 173.194.45.27 and 2607:f8b0:4004:c19::1b.
alt1.aspmx.l.google.com resolves to 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1a.
The host names aspmx2.googlemail.com and alt1.aspmx.l.google.com both resolve to 2800:3f0:4003:c0f::1b IP addresses.
The host names aspmx3.googlemail.com and alt2.aspmx.l.google.com both resolve to 172.253.116.26 IP addresses.