fukudb.jp - robtex.com

fukudb.jp

DNSSEC⚠️ Not signed
A13.158.164.150🇺🇸 Amazon13.158.0.0/15 EC2 NRT prefix
A35.75.94.143🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix
NSns-782.awsdns-33.net ⭐
A2600:9000:5303:e00::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront
PTRns-782.awsdns-33.net
A205.251.195.14🇺🇸 Amazon205.251.195.0/24 prefix
PTRns-782.awsdns-33.net
NSns-1314.awsdns-36.org
A2600:9000:5305:2200::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1314.awsdns-36.org
A205.251.197.34🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1314.awsdns-36.org
NSns-1904.awsdns-46.co.uk
A2600:9000:5307:7000::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-1904.awsdns-46.co.uk
A205.251.199.112🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-1904.awsdns-46.co.uk
NSns-361.awsdns-45.com
A2600:9000:5301:6900::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront
PTRns-361.awsdns-45.com
A205.251.193.105🇺🇸 Amazon205.251.193.0/24 prefix
PTRns-361.awsdns-45.com
MXmail.fukudb.jp ⭐
A133.167.8.159🇯🇵 SAKURA-C133.167.0.0/16 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan
PTRwww5219.sakura.ne.jp
TXTv=spf1 ip4:203.138.185.195 a:www5219.sakura.ne.jp mx ~all
SOAns-782.awsdns-33.netawsdns-hostmaster@amazon.com serial=1

jp

DNSSEC🔒 Signed (DS record present)
NSz.dns.jp ⭐
NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp
SOAz.dns.jproot@dns.jp serial=1774461603
WOT: SAFE (74/100)

Previously MX for

fukudb.jp

Subdomains

mail.fukudb.jp
www.fukudb.jp

Same first word

fukudb.jp

DNS History

17 records (7 active, 10 former)

20162017201820192020202120222023202420252026NSns-1314.awsdns-36.orgns-1904.awsdns-46.co.ukns-361.awsdns-45.comns-782.awsdns-33.netns.fukudb.jpns4.sphere.ad.jpMXmail.fukudb.jpfukudb.jpA13.158.164.15035.75.94.14313.113.60.17713.192.228.122203.138.185.19535.74.73.10235.75.162.20735.77.150.12957.183.62.28
●NSns-1314.awsdns-36.org2026-02-23 → 2026-03-25 · 3 obs
○ 2018-05-30 08:09:56
● 2026-02-23 02:21:08
● 2026-03-25 19:02:26
●NSns-1904.awsdns-46.co.uk2026-02-23 → 2026-03-25 · 3 obs
○ 2018-05-30 08:09:56
● 2026-02-23 02:21:08
● 2026-03-25 19:02:26
●NSns-361.awsdns-45.com2026-02-23 → 2026-03-25 · 3 obs
○ 2018-05-30 08:09:56
● 2026-02-23 02:21:08
● 2026-03-25 19:02:26
●NSns-782.awsdns-33.net2026-02-23 → 2026-03-25 · 3 obs
○ 2018-05-30 08:09:56
● 2026-02-23 02:21:08
● 2026-03-25 19:02:26
○NSns.fukudb.jp2015-07-08 → 2018-05-30 · 4 obs
● 2015-07-08 05:11:58
● 2018-05-30 08:09:56
○ 2026-02-23 02:21:08
○ 2026-03-25 19:02:26
○NSns4.sphere.ad.jp2015-07-08 → 2018-05-30 · 4 obs
● 2015-07-08 05:11:58
● 2018-05-30 08:09:56
○ 2026-02-23 02:21:08
○ 2026-03-25 19:02:26
○MXfukudb.jp2015-07-08 → 2018-05-30 · 4 obs
● 2015-07-08 05:11:58
● 2018-05-30 08:09:56
○ 2026-02-23 02:21:08
○ 2026-03-25 19:02:26
●MXmail.fukudb.jp2026-02-23 → 2026-03-25 · 3 obs
○ 2018-05-30 08:09:56
● 2026-02-23 02:21:08
● 2026-03-25 19:02:26
○A13.113.60.1772026-02-23 → 2026-02-23 · 4 obs
○ 2018-05-30 08:09:56
● 2026-02-23 02:21:08
○ 2026-03-06 07:07:30
○ 2026-03-25 19:02:26
●A13.158.164.1502026-03-25 → 2026-03-25 · 3 obs
○ 2026-03-16 17:48:44
● 2026-03-25 19:02:24
● 2026-03-25 19:02:26
○A13.192.228.1222026-03-06 → 2026-03-06 · 4 obs
○ 2026-02-23 02:21:08
● 2026-03-06 07:07:30
○ 2026-03-16 17:48:44
○ 2026-03-25 19:02:26
○A203.138.185.1952015-07-08 → 2018-05-30 · 4 obs
● 2015-07-08 05:11:58
● 2018-05-30 08:09:56
○ 2026-02-23 02:21:08
○ 2026-03-25 19:02:26
○A35.74.73.1022026-03-16 → 2026-03-16 · 4 obs
○ 2026-03-06 07:07:30
● 2026-03-16 17:48:44
○ 2026-03-25 19:02:24
○ 2026-03-25 19:02:26
○A35.75.162.2072026-03-16 → 2026-03-16 · 4 obs
○ 2026-03-06 07:07:30
● 2026-03-16 17:48:44
○ 2026-03-25 19:02:24
○ 2026-03-25 19:02:26
●A35.75.94.1432026-03-25 → 2026-03-25 · 3 obs
○ 2026-03-16 17:48:44
● 2026-03-25 19:02:24
● 2026-03-25 19:02:26
○A35.77.150.1292026-03-06 → 2026-03-06 · 4 obs
○ 2026-02-23 02:21:08
● 2026-03-06 07:07:30
○ 2026-03-16 17:48:44
○ 2026-03-25 19:02:26
○A57.183.62.282026-02-23 → 2026-02-23 · 4 obs
○ 2018-05-30 08:09:56
● 2026-02-23 02:21:08
○ 2026-03-06 07:07:30
○ 2026-03-25 19:02:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
fukudb.jpns-1904.awsdns-46.co.uk, ns-361.awsdns-45.com, ns-782.awsdns-33.net, ns-1314.awsdns-36.org-

✅ Authoritative Response

Server:205.251.197.34

NS records: ns-1904.awsdns-46.co.uk, ns-361.awsdns-45.com, ns-782.awsdns-33.net, ns-1314.awsdns-36.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fukudb.jp (unsigned zone)

⏱️ Timing

Total: 1597ms | Queries: -

📄 Records

TypeCountSample Data
A235.75.94.143, 13.158.164.150
NS4ns-1314.awsdns-36.org, ns-1904.awsdns-46.co.uk...
MX1mail.fukudb.jp (pri: 10)
TXT1v=spf1 ip4:203.138.185.195 a:www5219.sak
SOA1ns-782.awsdns-33.net awsdns-hostmaster.a

Analysis

Hierarchy

fukudb.jp is a parent of mail.fukudb.jp and www.fukudb.jp.

IP Addresses

fukudb.jp resolves to two IP numbers: 13.158.164.150 and 35.75.94.143.

Name Servers

fukudb.jp is delegated to four name servers: ns-361.awsdns-45.com, ns-782.awsdns-33.net, ns-1314.awsdns-36.org and ns-1904.awsdns-46.co.uk.

fukudb.jp at least partially shares name servers with other domains, for instance nevada-injury-lawyer.com, kobes.co.kr, renters-choice-inc.com, myhealthcareiq.com and d2w3hcvgqrm4m9.cloudfront.net.

these name servers are commonly used with the name servers ns-488.awsdns-61.com, ns-1134.awsdns-13.org, ns-1851.awsdns-39.co.uk, ns-1154.awsdns-16.org, ns-1408.awsdns-48.org, ns-508.awsdns-63.com, ns-220.awsdns-27.com and ns-1062.awsdns-04.org.

Host names with two IP numbers:

ns-361.awsdns-45.com points to 2600:9000:5301:6900::1 and 205.251.193.105; ns-782.awsdns-33.net points to 2600:9000:5303:e00::1 and 205.251.195.14; ns-1314.awsdns-36.org points to 2600:9000:5305:2200::1 and 205.251.197.34; ns-1904.awsdns-46.co.uk points to 2600:9000:5307:7000::1 and 205.251.199.112.

Mail Servers

fukudb.jp is handled by a single mail server, mail.fukudb.jp.

mail.fukudb.jp resolves to IP 133.167.8.159.