ramnet.jp - robtex.com

ramnet.jp

DNSSECโš ๏ธ Not signed
A103.3.1.156๐Ÿ‡ฏ๐Ÿ‡ต XSERVER-AS103.3.0.0/22 XSERVER Inc.
PTRsv12315.xserver.jp
NSns1.xserver.jp โญ
A202.226.36.164๐Ÿ‡ฏ๐Ÿ‡ต XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.170๐Ÿ‡ฏ๐Ÿ‡ต XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.246๐Ÿ‡ฏ๐Ÿ‡ต XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns1.xserver.jp
NSns2.xserver.jp
A35.72.43.26๐Ÿ‡ฏ๐Ÿ‡ต Amazon35.72.0.0/13 EC2 NRT prefix
PTRns2.xserver.jp
NSns3.xserver.jp
A202.226.36.247๐Ÿ‡ฏ๐Ÿ‡ต XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns3.xserver.jp
NSns4.xserver.jp
A183.90.224.226๐Ÿ‡ฏ๐Ÿ‡ต XSERVER-AS183.90.224.0/20 XSERVER Inc.
A183.90.224.230๐Ÿ‡ฏ๐Ÿ‡ต XSERVER-AS183.90.224.0/20 XSERVER Inc.
A202.226.39.247๐Ÿ‡ฏ๐Ÿ‡ต XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns4.xserver.jp
NSns5.xserver.jp
A157.112.182.218๐Ÿ‡ฏ๐Ÿ‡ต XSERVER-AS157.112.176.0/21 XSERVER Inc.
A157.112.182.220๐Ÿ‡ฏ๐Ÿ‡ต XSERVER-AS157.112.176.0/21 XSERVER Inc.
A202.226.37.247๐Ÿ‡ฏ๐Ÿ‡ต XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns5.xserver.jp
MXramnet.jp โญ
A103.3.1.156๐Ÿ‡ฏ๐Ÿ‡ต XSERVER-AS103.3.0.0/22 XSERVER Inc.
PTRsv12315.xserver.jp
TXTgoogle-site-verification=3AvWZBR-A8PMg0UC0NnUpkqeAFZe8X8BTBdaAG_oS6o
TXTv=spf1 +a:sv12315.xserver.jp +a:ramnet.jp +mx include:spf.sender.xserver.jp ~all
SOAns1.xserver.jproot@xserver.jp serial=0

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=1774628102

MX for

Subdomains

Same first word

Similar names

DNS History

7 records (7 active, 0 former)

NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpMXramnet.jpA103.3.1.156
โ—NSns1.xserver.jp2026-03-23 โ†’ 2026-03-27 ยท 2 obs
โ— 2026-03-23 10:24:46
โ— 2026-03-27 16:40:42
โ—NSns2.xserver.jp2026-03-23 โ†’ 2026-03-27 ยท 2 obs
โ— 2026-03-23 10:24:46
โ— 2026-03-27 16:40:42
โ—NSns3.xserver.jp2026-03-23 โ†’ 2026-03-27 ยท 2 obs
โ— 2026-03-23 10:24:46
โ— 2026-03-27 16:40:42
โ—NSns4.xserver.jp2026-03-23 โ†’ 2026-03-27 ยท 2 obs
โ— 2026-03-23 10:24:46
โ— 2026-03-27 16:40:42
โ—NSns5.xserver.jp2026-03-23 โ†’ 2026-03-27 ยท 2 obs
โ— 2026-03-23 10:24:46
โ— 2026-03-27 16:40:42
โ—MXramnet.jp2026-03-23 โ†’ 2026-03-27 ยท 2 obs
โ— 2026-03-23 10:24:46
โ— 2026-03-27 16:40:42
โ—A103.3.1.1562026-03-23 โ†’ 2026-03-27 ยท 2 obs
โ— 2026-03-23 10:24:46
โ— 2026-03-27 16:40:42

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
jpe.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp...-
ramnet.jpns1.xserver.jp, ns5.xserver.jp, ns3.xserver.jp, ns2.xserver.jp...11 records

โœ… Authoritative Response

Server:35.72.43.26

NS records: ns1.xserver.jp, ns5.xserver.jp, ns3.xserver.jp, ns2.xserver.jp, ns4.xserver.jp

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for ramnet.jp (unsigned zone)

โฑ๏ธ Timing

Total: 905ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1103.3.1.156
NS5ns3.xserver.jp, ns2.xserver.jp...
MX1ramnet.jp (pri: 0)
TXT2v=spf1 +a:sv12315.xserver.jp +a:ramnet.j, google-site-verification=3AvWZBR-A8PMg0U
SOA1ns1.xserver.jp root.xserver.jp

๐Ÿ“Œ Glue Records Collected

Total: 11

Out-of-bailiwick: 11 (ns5.xserver.jp, ns5.xserver.jp, ns5.xserver.jp...)

Analysis

Hierarchy

The parent of www.ramnet.jp is ramnet.jp.

Mail Server Role

The mail server for ramnet.jp is ramnet.jp.

IP Addresses

ramnet.jp points to a single IP address: 103.3.1.156.

Other host names such as bizgaku.com, mx.ynatech.com, www.ramnet.jp, www.fukuokayokatoko.com and fukuokayokatoko.com share IPs with ramnet.jp.

Name Servers

ramnet.jp is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.

ramnet.jp at least partially shares name servers with other domains, for example mitani.work, ismart-diy.com, saito-beans.com, righttitle.com and chikushi-ds.com.

Three IP numbers:

ns1.xserver.jp points to: 202.226.36.164, 202.226.36.170 and 202.226.36.246

ns4.xserver.jp points to: 183.90.224.226, 183.90.224.230 and 202.226.39.247

ns5.xserver.jp points to: 157.112.182.218, 157.112.182.220 and 202.226.37.247

One IP number:

ns2.xserver.jp points to: 35.72.43.26

ns3.xserver.jp points to: 202.226.36.247

Mail Servers

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

ramnet.jp points to a single IP number: 103.3.1.156.