ptools.info - dns.ninja

ptools.info

DNSSECโš ๏ธ Not signed
A162.43.116.2๐Ÿ‡ฏ๐Ÿ‡ต XSERVER-AS162.43.112.0/21 XSERVER Inc.
PTRsv13001.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
MXptools.info โญ
A162.43.116.2๐Ÿ‡ฏ๐Ÿ‡ต XSERVER-AS162.43.112.0/21 XSERVER Inc.
PTRsv13001.xserver.jp
TXTv=spf1 +a:sv13001.xserver.jp +a:ptools.info +mx include:spf.sender.xserver.jp...
SOAns1.xserver.jproot@xserver.jp serial=0

info

DNSSEC๐Ÿ”’ Signed (DS record present)
NSa0.info.afilias-nst.info โญ
NSa2.info.afilias-nst.info
NSb0.info.afilias-nst.org
NSb2.info.afilias-nst.org
NSc0.info.afilias-nst.info
NSd0.info.afilias-nst.org
SOAa0.info.afilias-nst.infohostmaster@donuts.email serial=1782633299

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.jpMXptools.infoA162.43.116.2
โ—NSns1.xserver.jp2026-02-17 โ†’ 2026-06-28 ยท 2 obs
โ— 2026-02-17 11:14:16
โ— 2026-06-28 08:48:36
โ—NSns2.xserver.jp2026-02-17 โ†’ 2026-06-28 ยท 2 obs
โ— 2026-02-17 11:14:16
โ— 2026-06-28 08:48:36
โ—NSns3.xserver.jp2026-02-17 โ†’ 2026-06-28 ยท 2 obs
โ— 2026-02-17 11:14:16
โ— 2026-06-28 08:48:36
โ—NSns4.xserver.jp2026-02-17 โ†’ 2026-06-28 ยท 2 obs
โ— 2026-02-17 11:14:16
โ— 2026-06-28 08:48:36
โ—NSns5.xserver.jp2026-02-17 โ†’ 2026-06-28 ยท 2 obs
โ— 2026-02-17 11:14:16
โ— 2026-06-28 08:48:36
โ—MXptools.info2026-02-17 โ†’ 2026-06-28 ยท 2 obs
โ— 2026-02-17 11:14:16
โ— 2026-06-28 08:48:36
โ—A162.43.116.22026-02-17 โ†’ 2026-06-28 ยท 2 obs
โ— 2026-02-17 11:14:16
โ— 2026-06-28 08:48:36

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
infoa0.info.afilias-nst.info, c0.info.afilias-nst.info, a2.info.afilias-nst.info-
ptools.infons5.xserver.jp, ns1.xserver.jp, ns3.xserver.jp, ns2.xserver.jp...-

โœ… Authoritative Response

Server:183.90.224.230

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

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for ptools.info (unsigned zone)

โฑ๏ธ Timing

Total: 615ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1162.43.116.2
NS5ns5.xserver.jp, ns1.xserver.jp...
MX1ptools.info (pri: 0)
TXT1v=spf1 +a:sv13001.xserver.jp +a:ptools.i
SOA1ns1.xserver.jp root.xserver.jp

Analysis

Hierarchy

ns2.ptools.info and ns1.ptools.info are both subdomains of ptools.info.

Mail Server Role

ptools.info is listed as a mail server for itself.

IP Addresses

ptools.info resolves to one IP address: 162.43.116.2.

telecarte.co.jp, kodawari-navi.com, aging-gracefully7.com and two other host names share IP numbers with ptools.info.

Name Servers

ptools.info has five name servers, which are ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

At least some of ptools.info's name servers are shared with other domains, for example ktr.or.jp, yamaken-bs.com, komamoto.com and two more.

These name servers tend to be deployed in combination with the name servers ns4.xserver.jp and ns5.xserver.jp.

Hostnames that resolve to three IP addresses:

The hostname ns1.xserver.jp directs to 202.226.36.164, 202.226.36.170 and 202.226.36.246.

The hostname ns4.xserver.jp directs to 183.90.224.226, 183.90.224.230 and 202.226.39.247.

The hostname ns5.xserver.jp directs to 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Hosts with just one IP address:

ns2.xserver.jp has the IP address 35.72.43.26.

ns3.xserver.jp has the IP address 202.226.36.247.

Mail Servers

Mail for ptools.info is handled by one mail server โ€” ptools.info.

ptools.info directs to just one IP number, 162.43.116.2.