izahn.jp - robtex.com

izahn.jp

DNSSECโš ๏ธ Not signed
A153.126.170.147๐Ÿ‡ฏ๐Ÿ‡ต SAKURA-A153.126.128.0/17 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan
PTRizahn.jp
NSns.izahn.jp โญ
A153.126.170.147๐Ÿ‡ฏ๐Ÿ‡ต SAKURA-A153.126.128.0/17 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan
PTRizahn.jp
MXmail.izahn.jp โญ
A153.126.170.147๐Ÿ‡ฏ๐Ÿ‡ต SAKURA-A153.126.128.0/17 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan
PTRizahn.jp
MXizahn.jp(20)
A153.126.170.147๐Ÿ‡ฏ๐Ÿ‡ต SAKURA-A153.126.128.0/17 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan
PTRizahn.jp
TXTv=spf1 ip4:153.126.170.147 ~all
SOAns.izahn.jproot@izahn.jp 2020-04-14 #1

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=1774485003

PTR for

MX for

Subdomains

Same first word

Similar names

DNS History

5 records (4 active, 1 former)

20162017201820192020202120222023202420252026NSns.izahn.jpMXizahn.jpmail.izahn.jpA153.126.170.14761.192.163.217
โ—NSns.izahn.jp2015-06-26 โ†’ 2026-03-26 ยท 2 obs
โ— 2015-06-26 19:00:02
โ— 2026-03-26 00:53:54
โ—MXizahn.jp2015-06-26 โ†’ 2026-03-26 ยท 2 obs
โ— 2015-06-26 19:00:02
โ— 2026-03-26 00:53:54
โ—MXmail.izahn.jp2015-06-26 โ†’ 2026-03-26 ยท 2 obs
โ— 2015-06-26 19:00:02
โ— 2026-03-26 00:53:54
โ—A153.126.170.1472026-02-23 โ†’ 2026-03-26 ยท 3 obs
โ—‹ 2019-03-14 11:17:02
โ— 2026-02-23 21:57:14
โ— 2026-03-26 00:53:54
โ—‹A61.192.163.2172015-06-26 โ†’ 2019-03-14 ยท 4 obs
โ— 2015-06-26 19:00:02
โ— 2019-03-14 11:17:02
โ—‹ 2026-02-23 21:57:14
โ—‹ 2026-03-26 00:53:54

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
izahn.jpns.izahn.jp1 record

โœ… Authoritative Response

Server:153.126.170.147

NS records: ns.izahn.jp

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for izahn.jp (unsigned zone)

โฑ๏ธ Timing

Total: 752ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1153.126.170.147
NS1ns.izahn.jp
MX2izahn.jp (pri: 20), mail.izahn.jp (pri: 10)
TXT1v=spf1 ip4:153.126.170.147 ~all
SOA1ns.izahn.jp root.izahn.jp

๐Ÿ“Œ Glue Records Collected

Total: 1

In-bailiwick: 1 (ns.izahn.jp)

Analysis

Hierarchy

izahn.jp is parent of ns.izahn.jp and mail.izahn.jp.

Mail Server Role

izahn.jp serves as the mail server for izahn.jp.

mail.izahn.jp is commonly used as a mail server with izahn.jp.

IP Addresses

izahn.jp resolves to a single IP address: 153.126.170.147.

Other host names, such as mail.izahn.jp and ns.izahn.jp, share IP numbers with izahn.jp.

Name Servers

izahn.jp is delegated to a single name server, ns.izahn.jp.

ns.izahn.jp points to a single IP: 153.126.170.147.

Mail Servers

Two mail servers handle izahn.jp: izahn.jp and mail.izahn.jp.

Host names with a single IP:

- izahn.jp points to 153.126.170.147

- mail.izahn.jp points to 153.126.170.147

Host names that point to 153.126.170.147: izahn.jp and mail.izahn.jp