workstyle.dev - robtex.com

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

workstyle.dev

DNSSECโš ๏ธ Not signed
A162.43.116.115๐Ÿ‡ฏ๐Ÿ‡ต XSERVER-AS162.43.112.0/21 XSERVER Inc.
PTRsv13114.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
MXworkstyle.dev โญ
A162.43.116.115๐Ÿ‡ฏ๐Ÿ‡ต XSERVER-AS162.43.112.0/21 XSERVER Inc.
PTRsv13114.xserver.jp
TXTv=spf1 +a:sv13114.xserver.jp +a:workstyle.dev +mx include:spf.sender.xserver....
SOAns1.xserver.jproot@xserver.jp serial=0

dev

DNSSEC๐Ÿ”’ Signed (DS record present)
NSns-tld1.charlestonroadregistry.com โญ
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
๐Ÿ”’ HSTS Preload (+subdomains)

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.jpMXworkstyle.devA162.43.116.115
โ—NSns1.xserver.jp2026-08-21 โ†’ 2026-08-25 ยท 2 obs
โ— 2026-08-21 23:09:52
โ— 2026-08-25 13:36:36
โ—NSns2.xserver.jp2026-08-21 โ†’ 2026-08-25 ยท 2 obs
โ— 2026-08-21 23:09:52
โ— 2026-08-25 13:36:36
โ—NSns3.xserver.jp2026-08-21 โ†’ 2026-08-25 ยท 2 obs
โ— 2026-08-21 23:09:52
โ— 2026-08-25 13:36:36
โ—NSns4.xserver.jp2026-08-21 โ†’ 2026-08-25 ยท 2 obs
โ— 2026-08-21 23:09:52
โ— 2026-08-25 13:36:36
โ—NSns5.xserver.jp2026-08-21 โ†’ 2026-08-25 ยท 2 obs
โ— 2026-08-21 23:09:52
โ— 2026-08-25 13:36:36
โ—MXworkstyle.dev2026-08-21 โ†’ 2026-08-25 ยท 4 obs
โ— 2026-08-21 23:09:52
โ—‹ 2026-08-24 05:37:16
โ— 2026-08-24 06:31:46
โ— 2026-08-25 13:36:36
โ—A162.43.116.1152026-08-21 โ†’ 2026-08-25 ยท 4 obs
โ— 2026-08-21 23:09:52
โ—‹ 2026-08-24 05:37:16
โ— 2026-08-24 06:31:46
โ— 2026-08-25 13:36:36

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...-
workstyle.devns3.xserver.jp, ns5.xserver.jp, ns2.xserver.jp, ns1.xserver.jp...-

โœ… Authoritative Response

Server:35.72.43.26

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

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for workstyle.dev (unsigned zone)

โฑ๏ธ Timing

Total: 3420ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1162.43.116.115
NS5ns3.xserver.jp, ns4.xserver.jp...
MX1workstyle.dev (pri: 0)
TXT1v=spf1 +a:sv13114.xserver.jp +a:workstyl
SOA1ns1.xserver.jp root.xserver.jp

Analysis

Mail Server Role

workstyle.dev is listed as a mail server for itself.

IP Addresses

workstyle.dev resolves to one IP address: 162.43.116.115.

mail.infill.co.jp, reeds.co.jp, work-style.dev and two other host names share IP numbers with workstyle.dev.

Name Servers

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

At least some of workstyle.dev's name servers are shared with other domains, for example ieg.jp, kyowa-sogo.com, ezproject.net 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 workstyle.dev is handled by one mail server โ€” workstyle.dev.

workstyle.dev directs to just one IP number, 162.43.116.115.