`shan2works.com`

DNSSEC	⚠️ Not signed
A	153.123.7.102^{🇯🇵 AS131921153.123.6.0/23 GMO GlobalSign Holdings K.K.}
		PTR	`wpy105.wadax-sv.jp`
NS	`ns.shan2works.com` ⭐ ⚠️ Not in parent delegation
		A	153.123.7.102^{🇯🇵 AS131921153.123.6.0/23 GMO GlobalSign Holdings K.K.}
			PTR	`wpy105.wadax-sv.jp`
NS	`nswpy101.wadax-sv.jp` ⚠️ Not in zone NS records
		A	202.234.155.199^{🇯🇵 IDC202.234.155.0/24 Frontier Inc.}
NS	`wpy105.wadax-sv.jp` ⚠️ Not in zone NS records
		A	153.123.7.102^{🇯🇵 AS131921153.123.6.0/23 GMO GlobalSign Holdings K.K.}
			PTR	`wpy105.wadax-sv.jp`
MX	`mail.shan2works.com` ⭐
		A	153.123.7.102^{🇯🇵 AS131921153.123.6.0/23 GMO GlobalSign Holdings K.K.}
			PTR	`wpy105.wadax-sv.jp`
TXT	`v=spf1 +a +mx -all`
SOA	`ns.shan2works.com`5m1saeki@gmail.com serial=1678436227

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776246287

Subdomains

mail.shan2works.com

ns.shan2works.com

Same first word

shan2works.com

DNS History

6 records (5 active, 1 former)

●NSns.shan2works.com2015-06-06 → 2026-04-15 · 2 obs

● 2015-06-06 06:56:56
● 2026-04-15 09:50:06

●NSnswpy101.wadax-sv.jp2026-03-28 → 2026-04-15 · 3 obs

○ 2015-06-06 06:56:56
● 2026-03-28 20:26:20
● 2026-04-15 09:50:06

●NSwpy105.wadax-sv.jp2026-03-28 → 2026-04-15 · 3 obs

○ 2015-06-06 06:56:56
● 2026-03-28 20:26:20
● 2026-04-15 09:50:06

●MXmail.shan2works.com2015-06-06 → 2026-04-15 · 2 obs

● 2015-06-06 06:56:56
● 2026-04-15 09:50:06

●A153.123.7.1022026-03-28 → 2026-04-15 · 3 obs

○ 2017-08-22 07:46:28
● 2026-03-28 20:26:20
● 2026-04-15 09:50:06

○A203.137.42.1942015-06-06 → 2017-08-22 · 4 obs

● 2015-06-06 06:56:56
● 2017-08-22 07:46:28
○ 2026-03-28 20:26:20
○ 2026-04-15 09:50:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net...	-
shan2works.com	nswpy101.wadax-sv.jp, wpy105.wadax-sv.jp	-

✅ Authoritative Response

Server:153.123.7.102

NS records: nswpy101.wadax-sv.jp, wpy105.wadax-sv.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for shan2works.com (unsigned zone)

⏱️ Timing

Total: 931ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`153.123.7.102`
NS	1	`ns.shan2works.com`
MX	1	`mail.shan2works.com (pri: 10)`
TXT	1	`v=spf1 +a +mx -all`
SOA	1	`ns.shan2works.com 5m1saeki.gmail.com`

Analysis

Hierarchy

shan2works.com is parent of mail.shan2works.com and ns.shan2works.com.

IP Addresses

shan2works.com points to a single IP number: 153.123.7.102.

other host names for instance atnetservice.com, marusugi-vt.com, mail.re-hairdo.com, ns.mikachin.com and ishii-sensyoku.com share IP numbers with shan2works.com.

Name Servers

shan2works.com is delegated to three name servers: ns.shan2works.com, nswpy101.wadax-sv.jp and wpy105.wadax-sv.jp.

shan2works.com at least partially shares name servers with other domains, for instance sudoku-game.biz, komore.jp, office-too.com, bnc.ne.jp and jc-servant.net.

These name servers are commonly used with wpy102.wadax-sv.jp, wpy101.wadax-sv.jp, wpy104.wadax-sv.jp, wpy103.wadax-sv.jp, ns.pix-pg.com, ns.npo-bisnet.org and ns.syoubousai.com.

Host names with one IP number:

ns.shan2works.com points to 153.123.7.102.

nswpy101.wadax-sv.jp points to 202.234.155.199.

wpy105.wadax-sv.jp points to 153.123.7.102.

Names pointing to 153.123.7.102: ns.shan2works.com and wpy105.wadax-sv.jp.

Mail Servers

shan2works.com is handled by a single mail server, mail.shan2works.com.

Host name mail.shan2works.com points to IP address 153.123.7.102.

shan2works.com - robtex.com

shan2works.com

com