lastcode.jp - robtex.com

๐Ÿ›ก๏ธDomain Reputation CheckBlocklist, phishing & malware statusโ†’

lastcode.jp

DNSSECโš ๏ธ Not signed
A85.131.213.101๐Ÿ‡ฏ๐Ÿ‡ต XSERVER-AS85.131.192.0/18 XSERVER Inc.
PTRsv16720.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
MXlastcode.jp โญ
A85.131.213.101๐Ÿ‡ฏ๐Ÿ‡ต XSERVER-AS85.131.192.0/18 XSERVER Inc.
PTRsv16720.xserver.jp
TXTv=spf1 +a:sv16720.xserver.jp +a:lastcode.jp +mx include:spf.sender.xserver.jp...
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=1787856303

MX for

Same first word

Similar names

Previous names

Next names

DNS History

7 records (7 active, 0 former)

NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpMXlastcode.jpA85.131.213.101
โ—NSns1.xserver.jp2026-08-25 โ†’ 2026-08-27 ยท 2 obs
โ— 2026-08-25 15:54:26
โ— 2026-08-27 19:45:54
โ—NSns2.xserver.jp2026-08-25 โ†’ 2026-08-27 ยท 2 obs
โ— 2026-08-25 15:54:26
โ— 2026-08-27 19:45:54
โ—NSns3.xserver.jp2026-08-25 โ†’ 2026-08-27 ยท 2 obs
โ— 2026-08-25 15:54:26
โ— 2026-08-27 19:45:54
โ—NSns4.xserver.jp2026-08-25 โ†’ 2026-08-27 ยท 2 obs
โ— 2026-08-25 15:54:26
โ— 2026-08-27 19:45:54
โ—NSns5.xserver.jp2026-08-25 โ†’ 2026-08-27 ยท 2 obs
โ— 2026-08-25 15:54:26
โ— 2026-08-27 19:45:54
โ—MXlastcode.jp2026-08-25 โ†’ 2026-08-27 ยท 2 obs
โ— 2026-08-25 15:54:26
โ— 2026-08-27 19:45:54
โ—A85.131.213.1012026-08-25 โ†’ 2026-08-27 ยท 2 obs
โ— 2026-08-25 15:54:26
โ— 2026-08-27 19:45:54

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
jpd.dns.jp, g.dns.jp, a.dns.jp, h.dns.jp...-
lastcode.jpns4.xserver.jp, ns5.xserver.jp, ns1.xserver.jp, ns2.xserver.jp...11 records

โœ… Authoritative Response

Server:183.90.224.226

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

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for lastcode.jp (unsigned zone)

โฑ๏ธ Timing

Total: 516ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A185.131.213.101
NS5ns5.xserver.jp, ns1.xserver.jp...
MX1lastcode.jp (pri: 0)
TXT1v=spf1 +a:sv16720.xserver.jp +a:lastcode
SOA1ns1.xserver.jp root.xserver.jp

๐Ÿ“Œ Glue Records Collected

Total: 11

Out-of-bailiwick: 11 (ns1.xserver.jp, ns1.xserver.jp, ns1.xserver.jp...)

Analysis

Mail Server Role

lastcode.jp is listed as a mail server for itself.

IP Addresses

lastcode.jp resolves to one IP address: 85.131.213.101.

www.prosperite.info, www.mizary.com, earnest-business.com and two other host names share IP numbers with lastcode.jp.

Name Servers

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

There is at least partial name server overlap between lastcode.jp and other domains โ€” guppyfreak.net, sota-myportal.info, fukuoka-fa.com and two more among them.

These name servers frequently co-occur with the name servers ns4.xserver.jp and ns5.xserver.jp.

Hostnames that resolve to three IP addresses:

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.

Hosts with just one IP address:

ns2.xserver.jp points to 35.72.43.26.

ns3.xserver.jp points to 202.226.36.247.

Mail Servers

Mail for lastcode.jp is handled by one mail server โ€” lastcode.jp.

lastcode.jp resolves to a single IP number: 85.131.213.101.