kenfdc.com - robtex.com
kenfdc.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1777358941 | ||||||
Same first word
kenfdc.com |
DNS History
13 records (7 active, 6 former)
●NSns-1211.awsdns-23.org2018-05-10 → 2026-04-28 · 2 obs
● 2026-04-28 07:06:58
●NSns-1803.awsdns-33.co.uk2018-05-10 → 2026-04-28 · 2 obs
● 2026-04-28 07:06:58
●NSns-589.awsdns-09.net2018-05-10 → 2026-04-28 · 2 obs
● 2026-04-28 07:06:58
●NSns-80.awsdns-10.com2018-05-10 → 2026-04-28 · 2 obs
● 2026-04-28 07:06:58
●MXcab0.mx.cloud-mail.jp2018-05-10 → 2026-04-28 · 2 obs
● 2026-04-28 07:06:58
○A13.113.215.332026-02-16 → 2026-04-28 · 2 obs
○ 2026-04-28 07:06:58
○A13.113.92.822026-02-16 → 2026-02-16 · 4 obs
● 2026-02-16 13:23:58
○ 2026-04-28 07:06:56
○ 2026-04-28 07:06:58
●A52.197.143.1272026-04-28 → 2026-04-28 · 3 obs
● 2026-04-28 07:06:56
● 2026-04-28 07:06:58
○A52.69.107.1772026-02-16 → 2026-02-16 · 4 obs
● 2026-02-16 13:23:58
○ 2026-04-28 07:06:56
○ 2026-04-28 07:06:58
○A52.69.14.442026-02-16 → 2026-04-28 · 2 obs
○ 2026-04-28 07:06:58
○A54.238.215.1542018-05-10 → 2018-05-10 · 3 obs
○ 2026-02-16 13:23:58
○ 2026-04-28 07:06:58
○A54.64.12.812018-05-10 → 2018-05-10 · 3 obs
○ 2026-02-16 13:23:58
○ 2026-04-28 07:06:58
●A54.64.33.1052026-04-28 → 2026-04-28 · 3 obs
● 2026-04-28 07:06:56
● 2026-04-28 07:06:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net... | - |
| kenfdc.com | ns-80.awsdns-10.com, ns-589.awsdns-09.net, ns-1803.awsdns-33.co.uk, ns-1211.awsdns-23.org | 2 records |
✅ Authoritative Response
Server:205.251.192.80
NS records: ns-80.awsdns-10.com, ns-589.awsdns-09.net, ns-1803.awsdns-33.co.uk, ns-1211.awsdns-23.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kenfdc.com (unsigned zone)
⏱️ Timing
Total: 741ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 54.64.33.105, 52.197.143.127 |
| NS | 4 | ns-1211.awsdns-23.org, ns-1803.awsdns-33.co.uk... |
| MX | 1 | cab0.mx.cloud-mail.jp (pri: 100) |
| TXT | 1 | v=spf1 +a:cab0.spf.cloud-mail.jp +ip4:54 |
| SOA | 1 | ns-1211.awsdns-23.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-80.awsdns-10.com, ns-80.awsdns-10.com)
Analysis
IP Addresses
kenfdc.com resolves to two IP numbers: 52.197.143.127 and 54.64.33.105.
Other host names, for instance ohana-dental.jp, www.aiesu-web.jp, mine-dc.net, kondo39.com and www.tachikawa-ds.jp share IP numbers with kenfdc.com.
Name Servers
kenfdc.com is delegated to four name servers: ns-80.awsdns-10.com, ns-589.awsdns-09.net, ns-1211.awsdns-23.org and ns-1803.awsdns-33.co.uk.
kenfdc.com shares some name servers with other domains, for example caring.co.kr, dlrbrfusy9ijn.cloudfront.net, d2es73tt8icexp.cloudfront.net, forhim.co.kr and parcelabc.com.
These name servers are often used together with ns-869.awsdns-44.net, ns-1496.awsdns-59.org and ns-1892.awsdns-44.co.uk.
Host names with two IP numbers
Two IPs per host:
ns-80.awsdns-10.com points to 2600:9000:5300:5000::1 and 205.251.192.80
ns-589.awsdns-09.net points to 2600:9000:5302:4d00::1 and 205.251.194.77
ns-1211.awsdns-23.org points to 2600:9000:5304:bb00::1 and 205.251.196.187
ns-1803.awsdns-33.co.uk points to 2600:9000:5307:b00::1 and 205.251.199.11
Mail Servers
kenfdc.com is handled by a single mail server, cab0.mx.cloud-mail.jp.
kenfdc.com shares the mail server setup with other domains, for example chiba-city.jp, ito-taxoffice.com, cc-srcd.com, wago-bs.co.jp and takakura-roumu.com.
kenfdc.com shares some mail servers with other domains, at least partially; for instance slim-smile.com, soudan1.jp, daimiyakawa.com, healthcare-net.co.jp and moriwaki-dc-kyousei.jp.
these mail servers are commonly used alongside the mail servers cab0.mx2.cloud-mail.jp.
Host name cab0.mx.cloud-mail.jp points to IP 59.157.130.3.