kaffeine.jp - robtex.com
kaffeine.jp
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1778445003 | ||||||
Previously NS for
kaffeine.jp |
Same first word
kaffeine.jp |
kaffeine.io |
kaffeine.net |
kaffeine.org |
kaffeine.kr |
kaffeine.in |
kaffeine.gr |
kaffeine.com.ua |
kaffeine.co.uk |
Similar names
DNS History
19 records (10 active, 9 former)
○NSdns01.muumuu-domain.com2015-07-23 → 2017-08-16 · 4 obs
● 2017-08-16 12:30:34
○ 2026-04-25 04:57:46
○ 2026-05-10 21:02:42
○NSdns02.muumuu-domain.com2015-07-23 → 2017-08-16 · 4 obs
● 2017-08-16 12:30:34
○ 2026-04-25 04:57:46
○ 2026-05-10 21:02:42
○NSkaffeine.jp2015-07-23 → 2017-08-16 · 4 obs
● 2017-08-16 12:30:34
○ 2026-04-25 04:57:46
○ 2026-05-10 21:02:42
●NSns-cloud-e1.googledomains.com2026-04-25 → 2026-05-10 · 3 obs
● 2026-04-25 04:57:46
● 2026-05-10 21:02:42
●NSns-cloud-e2.googledomains.com2026-04-25 → 2026-05-10 · 3 obs
● 2026-04-25 04:57:46
● 2026-05-10 21:02:42
●NSns-cloud-e3.googledomains.com2026-04-25 → 2026-05-10 · 3 obs
● 2026-04-25 04:57:46
● 2026-05-10 21:02:42
●NSns-cloud-e4.googledomains.com2026-04-25 → 2026-05-10 · 3 obs
● 2026-04-25 04:57:46
● 2026-05-10 21:02:42
○MXalt1.aspmx.l.google.com2015-07-23 → 2017-08-16 · 4 obs
● 2017-08-16 12:30:34
○ 2026-04-25 04:57:46
○ 2026-05-10 21:02:42
○MXalt2.aspmx.l.google.com2015-07-23 → 2017-08-16 · 4 obs
● 2017-08-16 12:30:34
○ 2026-04-25 04:57:46
○ 2026-05-10 21:02:42
○MXaspmx.l.google.com2015-07-23 → 2017-08-16 · 4 obs
● 2017-08-16 12:30:34
○ 2026-04-25 04:57:46
○ 2026-05-10 21:02:42
○MXaspmx2.googlemail.com2015-07-23 → 2017-08-16 · 4 obs
● 2017-08-16 12:30:34
○ 2026-04-25 04:57:46
○ 2026-05-10 21:02:42
○MXaspmx3.googlemail.com2015-07-23 → 2017-08-16 · 4 obs
● 2017-08-16 12:30:34
○ 2026-04-25 04:57:46
○ 2026-05-10 21:02:42
●MXmxa.mailgun.org2026-04-25 → 2026-05-10 · 3 obs
● 2026-04-25 04:57:46
● 2026-05-10 21:02:42
●MXmxb.mailgun.org2026-04-25 → 2026-05-10 · 3 obs
● 2026-04-25 04:57:46
● 2026-05-10 21:02:42
●A185.199.108.1532026-04-25 → 2026-05-10 · 3 obs
● 2026-04-25 04:57:46
● 2026-05-10 21:02:42
●A185.199.109.1532026-04-25 → 2026-05-10 · 3 obs
● 2026-04-25 04:57:46
● 2026-05-10 21:02:42
●A185.199.110.1532026-04-25 → 2026-05-10 · 3 obs
● 2026-04-25 04:57:46
● 2026-05-10 21:02:42
●A185.199.111.1532026-04-25 → 2026-05-10 · 3 obs
● 2026-04-25 04:57:46
● 2026-05-10 21:02:42
○A66.6.44.42015-07-23 → 2017-08-16 · 4 obs
● 2017-08-16 12:30:34
○ 2026-04-25 04:57:46
○ 2026-05-10 21:02:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| kaffeine.jp | ns-cloud-e4.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e3.googledomains.com | - |
✅ Authoritative Response
Server:216.239.36.110
NS records: ns-cloud-e4.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e3.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 975ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 185.199.110.153, 185.199.108.153... |
| NS | 4 | ns-cloud-e4.googledomains.com, ns-cloud-e2.googledomains.com... |
| MX | 2 | mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 10) |
| TXT | 1 | v=spf1 include:mailgun.org ~all |
| SOA | 1 | ns-cloud-e1.googledomains.com cloud-dns- |
Analysis
IP Addresses
kaffeine.jp resolves to four IPs: 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.
Other host names, for instance tripathi.org, crmsh.github.io, getdalia.github.io, moor.house and paperscissorock.com share IP numbers with kaffeine.jp.
Name Servers
kaffeine.jp is delegated to four name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.
kaffeine.jp shares some name servers with other domains, for example visakaho.com, bendersama.com, shopatenvy.com, syrf.org.uk and sanchez.legal.
Host names with two IP numbers
Two IPs per host:
ns-cloud-e1.googledomains.com points to 2001:4860:4802:32::6e and 216.239.32.110
ns-cloud-e2.googledomains.com points to 2001:4860:4802:34::6e and 216.239.34.110
ns-cloud-e3.googledomains.com points to 2001:4860:4802:36::6e and 216.239.36.110
ns-cloud-e4.googledomains.com points to 2001:4860:4802:38::6e and 216.239.38.110
Mail Servers
kaffeine.jp is served by two mail servers: mxa.mailgun.org and mxb.mailgun.org.
kaffeine.jp shares the mail server setup with other domains, for example southeast(0x736578)therapy.com, tekfra.com, ceocuts.com, lcdeaf.finalsite.com and rueckfuehrung-dresden.de.
kaffeine.jp shares some mail servers with other domains, at least partially; for instance astromix.net, jamiemasoncohen.com, futurenet.social, whoisyan.com and qdm.com.tw.
these mail servers are often used with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with a single IP:
mxa.mailgun.org points to 34.149.254.5
mxb.mailgun.org points to 34.36.182.139