platon.jp - robtex.com

platon.jp

DNSSECโš ๏ธ Not signed
A49.212.207.144๐Ÿ‡ฏ๐Ÿ‡ต SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww3104.sakura.ne.jp
NSmaster.dns.ne.jp โญ
A210.224.172.18๐Ÿ‡ฏ๐Ÿ‡ต SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRmaster.dns.ne.jp
NSns1.dns.ne.jp
A61.211.236.1๐Ÿ‡ฏ๐Ÿ‡ต SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRns1.dns.ne.jp
NSns2.dns.ne.jp
A133.167.21.1๐Ÿ‡ฏ๐Ÿ‡ต SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan
PTRns2.dns.ne.jp
MXplaton.jp โญ
A49.212.207.144๐Ÿ‡ฏ๐Ÿ‡ต SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww3104.sakura.ne.jp
TXTgoogle-site-verification=5DI58y54OPugJ14MJc0mJbrIyvSl6pRxpN8GCAk4-zo
TXTv=spf1 a:www3104.sakura.ne.jp mx ~all
SOAmaster.dns.ne.jptech@sakura.ad.jp 2022-08-23 #2

jp

DNSSEC๐Ÿ”’ Signed (DS record present)
NSz.dns.jp โญ
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=1778358602

MX for

Same first word

Similar names

DNS History

9 records (5 active, 4 former)

20162017201820192020202120222023202420252026NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpnsa.znet.or.jpnsb.znet.or.jpnsc.znet.or.jpMXplaton.jpmx.platon.jpA49.212.207.144
โ—NSmaster.dns.ne.jp2026-05-09 โ†’ 2026-05-09 ยท 3 obs
โ—‹ 2017-04-20 01:53:00
โ— 2026-05-09 16:53:20
โ— 2026-05-09 20:39:58
โ—NSns1.dns.ne.jp2026-05-09 โ†’ 2026-05-09 ยท 3 obs
โ—‹ 2017-04-20 01:53:00
โ— 2026-05-09 16:53:20
โ— 2026-05-09 20:39:58
โ—NSns2.dns.ne.jp2026-05-09 โ†’ 2026-05-09 ยท 3 obs
โ—‹ 2017-04-20 01:53:00
โ— 2026-05-09 16:53:20
โ— 2026-05-09 20:39:58
โ—‹NSnsa.znet.or.jp2015-08-18 โ†’ 2017-04-20 ยท 5 obs
โ— 2015-08-18 10:53:02
โ—‹ 2016-02-29 03:16:52
โ— 2017-04-20 01:53:00
โ—‹ 2026-05-09 16:53:20
โ—‹ 2026-05-09 20:39:58
โ—‹NSnsb.znet.or.jp2015-08-18 โ†’ 2017-04-20 ยท 6 obs
โ— 2015-08-18 10:53:02
โ— 2016-02-29 03:16:52
โ—‹ 2016-07-11 04:05:08
โ— 2017-04-20 01:53:00
โ—‹ 2026-05-09 16:53:20
โ—‹ 2026-05-09 20:39:58
โ—‹NSnsc.znet.or.jp2015-08-18 โ†’ 2017-04-20 ยท 6 obs
โ— 2015-08-18 10:53:02
โ—‹ 2016-02-29 03:16:52
โ— 2016-07-11 04:05:08
โ— 2017-04-20 01:53:00
โ—‹ 2026-05-09 16:53:20
โ—‹ 2026-05-09 20:39:58
โ—‹MXmx.platon.jp2015-08-18 โ†’ 2017-04-20 ยท 4 obs
โ— 2015-08-18 10:53:02
โ— 2017-04-20 01:53:00
โ—‹ 2026-05-09 16:53:20
โ—‹ 2026-05-09 20:39:58
โ—MXplaton.jp2026-05-09 โ†’ 2026-05-09 ยท 3 obs
โ—‹ 2017-04-20 01:53:00
โ— 2026-05-09 16:53:20
โ— 2026-05-09 20:39:58
โ—A49.212.207.1442026-05-09 โ†’ 2026-05-09 ยท 2 obs
โ— 2026-05-09 16:53:20
โ— 2026-05-09 20:39:58

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
jpe.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp...-
platon.jpns1.dns.ne.jp, ns2.dns.ne.jp2 records

โœ… Authoritative Response

Server:61.211.236.1

NS records: ns1.dns.ne.jp, ns2.dns.ne.jp

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for platon.jp (unsigned zone)

โฑ๏ธ Timing

Total: 1354ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A149.212.207.144
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1platon.jp (pri: 10)
TXT2google-site-verification=5DI58y54OPugJ14, v=spf1 a:www3104.sakura.ne.jp mx ~all
SOA1master.dns.ne.jp tech.sakura.ad.jp

๐Ÿ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.dns.ne.jp, ns1.dns.ne.jp)

Analysis

Mail Server Role

The mail server for platon.jp is platon.jp.

IP Addresses

platon.jp points to a single IP address: 49.212.207.144.

Other host names such as hst-jp.com, cdx.sakura.ne.jp, sockyarn.jp, tezama.com and sakura.ne.jp.gyomu.org share IPs with platon.jp.

Name Servers

platon.jp is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

platon.jp at least partially shares name servers with other domains, for example yellow-fish.jp, www.srk.info, 1.4.0.0.7.2.1.0.3.5.1.0.8.1.1.1.4.0.2.0.0.0.5.2.1.0.4.2.ip6.arpa, jsag.jp and nightwing.jp.

these name servers are commonly used alongside dns.sakura.ad.jp name servers.

Host names with a single IP address:

master.dns.ne.jp resolves to 210.224.172.18.

ns1.dns.ne.jp resolves to 61.211.236.1.

ns2.dns.ne.jp resolves to 133.167.21.1.

Mail Servers

One mail server handles platon.jp; that server is platon.jp.

platon.jp points to a single IP number: 49.212.207.144.