adaptation.jp - robtex.com

adaptation.jp

DNSSEC⚠️ Not signed
NSmaster.dns.ne.jp ⭐
A210.224.172.18πŸ‡―πŸ‡΅ 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
A61.211.236.1πŸ‡―πŸ‡΅ 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
A133.167.21.1πŸ‡―πŸ‡΅ 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
MXsmtp.google.com ⭐
A2607:f8b0:4004:c06::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRbg-in-f26.1e100.net
A2607:f8b0:4004:c0b::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRbj-in-f27.1e100.net
A2607:f8b0:4004:c19::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRbk-in-f26.1e100.net
A2607:f8b0:4004:c19::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A142.250.31.27πŸ‡ΊπŸ‡Έ Google142.250.31.0/24
PTRbj-in-f27.1e100.net
A142.251.16.27πŸ‡ΊπŸ‡Έ Google142.251.16.0/24
PTRbl-in-f27.1e100.net
A142.251.111.26πŸ‡ΊπŸ‡Έ Google142.251.111.0/24
PTRbk-in-f26.1e100.net
A142.251.111.27πŸ‡ΊπŸ‡Έ Google142.251.111.0/24
PTRbk-in-f27.1e100.net
A172.253.115.26πŸ‡ΊπŸ‡Έ Google172.253.115.0/24
PTRbg-in-f26.1e100.net
TXTgoogle-site-verification=eRa8drc9eflOAST8TvLGtwl17AEBG48N_ADY5yeXUzY
SOAmaster.dns.ne.jptech@sakura.ad.jp 2025-11-17 #17

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=1785118502
WOT: SAFE (62/100)

Same first word

Similar names

DNS History

9 records (4 active, 5 former)

20162017201820192020202120222023202420252026NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpns01.minim.jpns02.minim.jpMXsmtp.google.commail.adaptation.jpA160.16.238.243202.181.108.44
●NSmaster.dns.ne.jp2026-05-16 β†’ 2026-07-27 Β· 3 obs
β—‹ 2020-02-09 05:19:04
● 2026-05-16 02:28:04
● 2026-07-27 02:31:06
β—‹NSns01.minim.jp2015-06-05 β†’ 2020-02-09 Β· 4 obs
● 2015-06-05 14:21:28
● 2020-02-09 05:19:04
β—‹ 2026-05-16 02:28:04
β—‹ 2026-07-27 02:31:06
β—‹NSns02.minim.jp2015-06-05 β†’ 2020-02-09 Β· 4 obs
● 2015-06-05 14:21:28
● 2020-02-09 05:19:04
β—‹ 2026-05-16 02:28:04
β—‹ 2026-07-27 02:31:06
●NSns1.dns.ne.jp2026-05-16 β†’ 2026-07-27 Β· 3 obs
β—‹ 2020-02-09 05:19:04
● 2026-05-16 02:28:04
● 2026-07-27 02:31:06
●NSns2.dns.ne.jp2026-05-16 β†’ 2026-07-27 Β· 3 obs
β—‹ 2020-02-09 05:19:04
● 2026-05-16 02:28:04
● 2026-07-27 02:31:06
β—‹MXmail.adaptation.jp2015-06-05 β†’ 2020-02-09 Β· 4 obs
● 2015-06-05 14:21:28
● 2020-02-09 05:19:04
β—‹ 2026-05-16 02:28:04
β—‹ 2026-07-27 02:31:06
●MXsmtp.google.com2026-05-16 β†’ 2026-07-27 Β· 3 obs
β—‹ 2020-02-09 05:19:04
● 2026-05-16 02:28:04
● 2026-07-27 02:31:06
β—‹A160.16.238.2432020-02-09 β†’ 2020-02-09 Β· 4 obs
β—‹ 2017-04-07 14:26:48
● 2020-02-09 05:19:04
β—‹ 2026-05-16 02:28:04
β—‹ 2026-07-27 02:31:06
β—‹A202.181.108.442015-06-05 β†’ 2017-04-07 Β· 4 obs
● 2015-06-05 14:21:28
● 2017-04-07 14:26:48
β—‹ 2020-02-09 05:19:04
β—‹ 2026-07-27 02:31:06

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
adaptation.jpns1.dns.ne.jp, ns2.dns.ne.jp2 records

βœ… Authoritative Response

Server:61.211.236.1

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

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for adaptation.jp (unsigned zone)

⏱️ Timing

Total: 2211ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1smtp.google.com (pri: 1)
TXT1google-site-verification=eRa8drc9eflOAST
SOA1master.dns.ne.jp tech.sakura.ad.jp

πŸ“Œ Glue Records Collected

Total: 2

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

Analysis

Name Servers

adaptation.jp is served by three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

At least some of adaptation.jp's name servers are shared with other domains, for example matsushimakyujin.net, kmisaki.sakura.ne.jp, tecreate.net and two more.

These name servers tend to be used in conjunction with the name servers dns.sakura.ad.jp.

master.dns.ne.jp has IP address 210.224.172.18, ns1.dns.ne.jp has IP address 61.211.236.1 and ns2.dns.ne.jp has IP address 133.167.21.1 β€” one address each.

Mail Servers

adaptation.jp routes its mail through a single mail server, smtp.google.com.

adaptation.jp has the same mail server arrangement as a number of other domains, for example sendai-eco.ac.jp, llm-d.ai, newesc.com and two more.

adaptation.jp shares at least some of its mail servers with other domains β€” for example bridgetous.com, nabtaker.com, blockmedpro.com and two more.

These mail servers tend to be used in conjunction with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two additional mail servers.

smtp.google.com directs to 9 IP numbers, including 142.250.31.27, 142.251.16.27 and 142.251.111.26, along with 6 other.