basicmath.work - dns.ninja

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

basicmath.work

DNSSECโš ๏ธ Not signed
NSns1.xserver.jp โš ๏ธ Not in zone NS records
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 โš ๏ธ Not in zone NS records
A35.72.43.26๐Ÿ‡ฏ๐Ÿ‡ต Amazon35.72.0.0/13 EC2 NRT prefix
PTRns2.xserver.jp
NSns3.xserver.jp โš ๏ธ Not in zone NS records
A202.226.36.247๐Ÿ‡ฏ๐Ÿ‡ต XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns3.xserver.jp
NSns4.xserver.jp โš ๏ธ Not in zone NS records
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 โš ๏ธ Not in zone NS records
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

work

DNSSEC๐Ÿ”’ Signed (DS record present)
NSa.nic.work โญ
NSb.nic.work
NSc.nic.work
NSx.nic.work
NSy.nic.work
NSz.nic.work
SOAa.nic.workadmin@tldns.godaddy serial=1788462854
โš ๏ธ On DNS blocklist: spam-tlds

Previously MX for

Same first word

Similar names

Previous names

Next names

DNS History

7 records (5 active, 2 former)

NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpMXbasicmath.workA202.226.37.43
โ—NSns1.xserver.jp2026-08-20 โ†’ 2026-09-03 ยท 2 obs
โ— 2026-08-20 09:52:08
โ— 2026-09-03 19:25:20
โ—NSns2.xserver.jp2026-08-20 โ†’ 2026-09-03 ยท 2 obs
โ— 2026-08-20 09:52:08
โ— 2026-09-03 19:25:20
โ—NSns3.xserver.jp2026-08-20 โ†’ 2026-09-03 ยท 2 obs
โ— 2026-08-20 09:52:08
โ— 2026-09-03 19:25:20
โ—NSns4.xserver.jp2026-08-20 โ†’ 2026-09-03 ยท 2 obs
โ— 2026-08-20 09:52:08
โ— 2026-09-03 19:25:20
โ—NSns5.xserver.jp2026-08-20 โ†’ 2026-09-03 ยท 2 obs
โ— 2026-08-20 09:52:08
โ— 2026-09-03 19:25:20
โ—‹MXbasicmath.work2026-08-20 โ†’ 2026-08-20 ยท 3 obs
โ— 2026-08-20 09:52:08
โ—‹ 2026-09-02 14:52:18
โ—‹ 2026-09-03 19:25:20
โ—‹A202.226.37.432026-08-20 โ†’ 2026-08-20 ยท 3 obs
โ— 2026-08-20 09:52:08
โ—‹ 2026-09-02 14:52:18
โ—‹ 2026-09-03 19:25:20

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
worka.nic.work, b.nic.work, c.nic.work, x.nic.work...12 records
basicmath.workns5.xserver.jp, ns3.xserver.jp, ns1.xserver.jp, ns2.xserver.jp...-

โœ… Authoritative Response

Server:183.90.224.226

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

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for basicmath.work (unsigned zone)

โฑ๏ธ Timing

Total: 4344ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1202.226.37.43
NS5ns4.xserver.jp, ns3.xserver.jp...
MX1basicmath.work (pri: 0)
TXT1v=spf1 +a:sv82.xserver.jp +a:basicmath.w
SOA1ns1.xserver.jp root.xserver.jp

๐Ÿ“Œ Glue Records Collected

Total: 12

In-bailiwick: 12 (a.nic.work, a.nic.work, b.nic.work...)

Analysis

Name Servers

The authoritative name servers for basicmath.work are ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

There is at least partial name server overlap between basicmath.work and other domains โ€” specdesign.com.au, emix.co.jp, digi-t.net and two more among them.

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

Hosts with three IP address records:

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 that resolve to one IP address:

ns2.xserver.jp points to 35.72.43.26.

ns3.xserver.jp points to 202.226.36.247.