touchdown.jp - dns.ninja

touchdown.jp

DNSSEC⚠️ Not signed
A112.78.112.22🇯🇵 SAKURA-C112.78.112.0/20 (4/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww1712.sakura.ne.jp
NSmaster.dns.ne.jp ⭐
A210.224.172.18🇯🇵 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
A61.211.236.1🇯🇵 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
A133.167.21.1🇯🇵 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
MXtouchdown.jp ⭐
A112.78.112.22🇯🇵 SAKURA-C112.78.112.0/20 (4/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww1712.sakura.ne.jp
TXTv=spf1 a:www1712.sakura.ne.jp mx ~all
SOAmaster.dns.ne.jptech@sakura.ad.jp 2025-11-18 #19

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=1785293102

MX for

touchdown.jp

Same first word

touchdown.net
touchdown.at
touchdown.ch
touchdown.jp
touchdown.hu
touchdown.systems
touchdown.tv
touchdown.ag
touchdown.us
touchdown.it
touchdown.me
touchdown.co
touchdown.co.uk
touchdown.be
touchdown.aero
touchdown.ms
touchdown.com
touchdown.co.za
touchdown.restaurant
touchdown.ca
touchdown.biz
touchdown.org
touchdown.fr
touchdown.io
touchdown.org.cn
touchdown.se
touchdown.fi
touchdown.de
touchdown.technology
touchdown.azurewebsites.net
touchdown.com.tw
touchdown.cz

Similar names

downtouch.co.za

DNS History

9 records (5 active, 4 former)

20162017201820192020202120222023202420252026NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpdns01.gmoserver.jpdns02.gmoserver.jpMXtouchdown.jpmx3.gmoserver.jpA112.78.112.22210.172.183.56
○NSdns01.gmoserver.jp2015-06-19 → 2017-06-17 · 4 obs
● 2015-06-19 03:42:30
● 2017-06-17 13:23:28
○ 2026-02-17 12:27:08
○ 2026-07-29 02:58:16
○NSdns02.gmoserver.jp2015-06-19 → 2017-06-17 · 4 obs
● 2015-06-19 03:42:30
● 2017-06-17 13:23:28
○ 2026-02-17 12:27:08
○ 2026-07-29 02:58:16
●NSmaster.dns.ne.jp2026-02-17 → 2026-07-29 · 3 obs
○ 2017-06-17 13:23:28
● 2026-02-17 12:27:08
● 2026-07-29 02:58:16
●NSns1.dns.ne.jp2026-02-17 → 2026-07-29 · 3 obs
○ 2017-06-17 13:23:28
● 2026-02-17 12:27:08
● 2026-07-29 02:58:16
●NSns2.dns.ne.jp2026-02-17 → 2026-07-29 · 3 obs
○ 2017-06-17 13:23:28
● 2026-02-17 12:27:08
● 2026-07-29 02:58:16
○MXmx3.gmoserver.jp2015-06-19 → 2017-06-17 · 4 obs
● 2015-06-19 03:42:30
● 2017-06-17 13:23:28
○ 2026-02-17 12:27:08
○ 2026-07-29 02:58:16
●MXtouchdown.jp2026-02-17 → 2026-07-29 · 3 obs
○ 2017-06-17 13:23:28
● 2026-02-17 12:27:08
● 2026-07-29 02:58:16
●A112.78.112.222026-02-17 → 2026-07-29 · 3 obs
○ 2017-06-17 13:23:28
● 2026-02-17 12:27:08
● 2026-07-29 02:58:16
○A210.172.183.562015-06-19 → 2017-06-17 · 4 obs
● 2015-06-19 03:42:30
● 2017-06-17 13:23:28
○ 2026-02-17 12:27:08
○ 2026-07-29 02:58:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
touchdown.jpns2.dns.ne.jp, ns1.dns.ne.jp2 records

✅ Authoritative Response

Server:133.167.21.1

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for touchdown.jp (unsigned zone)

⏱️ Timing

Total: 908ms | Queries: -

📄 Records

TypeCountSample Data
A1112.78.112.22
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1touchdown.jp (pri: 10)
TXT1v=spf1 a:www1712.sakura.ne.jp mx ~all
SOA1master.dns.ne.jp tech.sakura.ad.jp

📌 Glue Records Collected

Total: 2

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

Analysis

Mail Server Role

The MX record for touchdown.jp points back to touchdown.jp — it is its own mail server.

IP Addresses

touchdown.jp directs to one IP number, which is 112.78.112.22.

Among the host names that share IP numbers with touchdown.jp are inlifeweb.com, asaibankin.com, www1712.sakura.ne.jp and two others.

Name Servers

touchdown.jp carries NS records delegating to master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

There is at least partial name server overlap between touchdown.jp and other domains — eco-r.net, housecoat-interior.jp, narunaru.sakura.ne.jp and two more among them.

master.dns.ne.jp points to 210.224.172.18; ns1.dns.ne.jp points to 61.211.236.1; ns2.dns.ne.jp points to 133.167.21.1 — each hostname maps to exactly one IP address.

Mail Servers

The MX record for touchdown.jp points to a single mail server: touchdown.jp.

touchdown.jp carries a single IP number, which is 112.78.112.22.