fitfun.jp - robtex.com

fitfun.jp

DNSSEC⚠️ Not signed
A49.212.198.175πŸ‡―πŸ‡΅ SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww2935.sakura.ne.jp
NSrayne.ns.cloudflare.com ⭐
A2606:4700:50::a29f:260bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrayne.ns.cloudflare.com
A2803:f800:50::6ca2:c20bπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrayne.ns.cloudflare.com
A2a06:98c1:50::ac40:220bπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRrayne.ns.cloudflare.com
A108.162.194.11πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrayne.ns.cloudflare.com
A162.159.38.11Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrayne.ns.cloudflare.com
A172.64.34.11πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrayne.ns.cloudflare.com
NSroan.ns.cloudflare.com
A2606:4700:58::adf5:3be2πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroan.ns.cloudflare.com
A2803:f800:50::6ca2:c1e2πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRroan.ns.cloudflare.com
A2a06:98c1:50::ac40:21e2πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRroan.ns.cloudflare.com
A108.162.193.226πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroan.ns.cloudflare.com
A172.64.33.226πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroan.ns.cloudflare.com
A173.245.59.226πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroan.ns.cloudflare.com
MXsmtp.google.com ⭐
A2607:f8b0:4023:c06::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRdz-in-f26.1e100.net
A2607:f8b0:4023:c0b::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRdd-in-f26.1e100.net
A2607:f8b0:4023:c0b::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRdd-in-f27.1e100.net
A2607:f8b0:4023:c0d::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRdl-in-f26.1e100.net
A142.250.101.26πŸ‡ΊπŸ‡Έ Google142.250.101.0/24
PTRdz-in-f26.1e100.net
A142.250.141.26πŸ‡ΊπŸ‡Έ Google142.250.141.0/24
PTRdd-in-f26.1e100.net
A142.250.141.27πŸ‡ΊπŸ‡Έ Google142.250.141.0/24
PTRdd-in-f27.1e100.net
A142.251.2.26πŸ‡ΊπŸ‡Έ Google142.251.2.0/24
PTRdl-in-f26.1e100.net
A142.251.2.27πŸ‡ΊπŸ‡Έ Google142.251.2.0/24
PTRip-142-251-2-27.defastlink.net
TXTgoogle-site-verification=RvNvMkwiwAtzyiaWme9R6LP0XhxSvneYpF52D3kGMXY
TXTv=spf1 include:_spf.google.com ~all
SOArayne.ns.cloudflare.comdns@cloudflare.com serial=2398748020

jp

DNSSECπŸ”’ 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=1774692003

Previously MX for

Same first word

Similar names

DNS History

8 records (4 active, 4 former)

20162017201820192020202120222023202420252026NSrayne.ns.cloudflare.comroan.ns.cloudflare.comns1.value-domain.comns2.value-domain.comMXsmtp.google.comfitfun.jpA49.212.198.17549.212.65.207
β—‹NSns1.value-domain.com2015-08-30 β†’ 2016-03-30 Β· 4 obs
● 2015-08-30 00:42:40
● 2016-03-30 14:50:54
β—‹ 2016-05-14 16:40:04
β—‹ 2026-03-28 10:18:06
β—‹NSns2.value-domain.com2015-08-30 β†’ 2016-03-30 Β· 4 obs
● 2015-08-30 00:42:40
● 2016-03-30 14:50:54
β—‹ 2016-05-14 16:40:04
β—‹ 2026-03-28 10:18:06
●NSrayne.ns.cloudflare.com2026-03-26 β†’ 2026-03-28 Β· 3 obs
β—‹ 2016-05-14 16:40:04
● 2026-03-26 03:15:02
● 2026-03-28 10:18:06
●NSroan.ns.cloudflare.com2026-03-26 β†’ 2026-03-28 Β· 3 obs
β—‹ 2016-05-14 16:40:04
● 2026-03-26 03:15:02
● 2026-03-28 10:18:06
β—‹MXfitfun.jp2015-08-30 β†’ 2016-03-30 Β· 4 obs
● 2015-08-30 00:42:40
● 2016-03-30 14:50:54
β—‹ 2016-05-14 16:40:04
β—‹ 2026-03-28 10:18:06
●MXsmtp.google.com2026-03-26 β†’ 2026-03-28 Β· 3 obs
β—‹ 2016-05-14 16:40:04
● 2026-03-26 03:15:02
● 2026-03-28 10:18:06
●A49.212.198.1752026-03-26 β†’ 2026-03-28 Β· 3 obs
β—‹ 2016-05-14 16:40:04
● 2026-03-26 03:15:02
● 2026-03-28 10:18:06
β—‹A49.212.65.2072015-08-30 β†’ 2016-03-30 Β· 4 obs
● 2015-08-30 00:42:40
● 2016-03-30 14:50:54
β—‹ 2016-05-14 16:40:04
β—‹ 2026-03-28 10:18:06

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
fitfun.jproan.ns.cloudflare.com, rayne.ns.cloudflare.com-

βœ… Authoritative Response

Server:162.159.38.11

NS records: roan.ns.cloudflare.com, rayne.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fitfun.jp (unsigned zone)

⏱️ Timing

Total: 828ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A149.212.198.175
NS2rayne.ns.cloudflare.com, roan.ns.cloudflare.com
MX1SMTP.GOOGLE.COM (pri: 1)
TXT2google-site-verification=RvNvMkwiwAtzyia, v=spf1 include:_spf.google.com ~all
SOA1rayne.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

fitfun.jp points to a single IP number: 49.212.198.175.

other host names for instance by-design.jp, kadusaya78.com, cosplayer.jp, eikencorp.com and masao4410.sakura.ne.jp share IP numbers with fitfun.jp.

Name Servers

fitfun.jp is delegated to two name servers: rayne.ns.cloudflare.com and roan.ns.cloudflare.com.

fitfun.jp shares the same name server setup as other domains, for example permacene.org, bingoplus.net.ph, arenaplus.net.ph, danielpk.com.br and osborne.co.uk.

fitfun.jp at least partially shares name servers with other domains, for instance unibr.edu.br, retrogamecoding.org, duppay.info, useyourmac.com and yxjyjcfj.com.

These name servers are often used with nikon.ns.cloudflare.com and tony.ns.cloudflare.com.

Host names with six IP numbers:

rayne.ns.cloudflare.com points to: 2606:4700:50::a29f:260b, 2803:f800:50::6ca2:c20b, 2a06:98c1:50::ac40:220b, 108.162.194.11, 162.159.38.11 and 172.64.34.11; roan.ns.cloudflare.com points to: 2606:4700:58::adf5:3be2, 2803:f800:50::6ca2:c1e2, 2a06:98c1:50::ac40:21e2, 108.162.193.226, 172.64.33.226 and 173.245.59.226.

Mail Servers

fitfun.jp is handled by a single mail server, smtp.google.com.

fitfun.jp shares the same mail server setup as other domains, for instance hydrosila.eu.com, vyntrapropertyservices.com, betano.bet.br, matnikot.com and kevinhoran.com.

fitfun.jp shares mail servers with other domains at least partially, including inuvana.com, mannsmarketing.com, profy.ge, fundedfuturesfamily.com and bansioffice.com.

these mail servers are often used with alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

Host name smtp.google.com resolves to nine IP numbers: 2607:f8b0:4023:c06::1a, 2607:f8b0:4023:c0b::1a, 2607:f8b0:4023:c0b::1b, 2607:f8b0:4023:c0d::1a, 142.250.101.26, 142.250.141.26, 142.250.141.27, 142.251.2.26 and 142.251.2.27.