chemdry-ys.com - robtex.com

chemdry-ys.com

DNSSEC⚠️ Not signed
A160.251.152.116🇯🇵 GMOOSK-NET160.251.152.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRsrv06.site-station.com
NSns1.chemdry-ys.com ⭐ ⚠️ Not in parent delegation
A160.251.152.116🇯🇵 GMOOSK-NET160.251.152.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRsrv06.site-station.com
NSns.site-station.com ⚠️ Not in zone NS records
A160.251.152.130🇯🇵 GMOOSK-NET160.251.152.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRboot-server.net
NSns2.chemdry-ys.com ⚠️ Not in parent delegation
A160.251.152.116🇯🇵 GMOOSK-NET160.251.152.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRsrv06.site-station.com
NSsrv06.site-station.com ⚠️ Not in zone NS records
A160.251.152.116🇯🇵 GMOOSK-NET160.251.152.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRsrv06.site-station.com
MXmail.chemdry-ys.com ⭐
A160.251.152.116🇯🇵 GMOOSK-NET160.251.152.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRsrv06.site-station.com
TXTv=spf1 +a +mx +a:srv06.site-station.com -all
SOAns1.chemdry-ys.comnotice@sunfirst.co.jp serial=1724763936

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1776073312

Previously MX for

chemdry-ys.com

Subdomains

ns1.chemdry-ys.com
ns2.chemdry-ys.com
mail.chemdry-ys.com

Same first word

chemdry-ys.com

DNS History

15 records (6 active, 9 former)

20162017201820192020202120222023202420252026NSns.site-station.comns1.chemdry-ys.comns2.chemdry-ys.comsrv06.site-station.comns.chemdry-ys.comns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpMXmail.chemdry-ys.comchemdry-ys.comA160.251.152.116124.211.27.127219.94.203.110
○NSns.chemdry-ys.com2015-12-03 → 2017-04-01 · 5 obs
○ 2015-08-15 07:43:16
● 2015-12-03 14:06:08
● 2017-04-01 13:16:12
○ 2026-03-26 22:42:36
○ 2026-04-13 10:06:54
●NSns.site-station.com2026-03-26 → 2026-04-13 · 3 obs
○ 2017-04-01 13:16:12
● 2026-03-26 22:42:36
● 2026-04-13 10:06:54
●NSns1.chemdry-ys.com2026-03-26 → 2026-04-13 · 3 obs
○ 2017-04-01 13:16:12
● 2026-03-26 22:42:36
● 2026-04-13 10:06:54
○NSns1.xserver.jp2015-08-15 → 2015-08-15 · 3 obs
● 2015-08-15 07:43:16
○ 2015-12-03 14:06:08
○ 2026-04-13 10:06:54
●NSns2.chemdry-ys.com2026-03-26 → 2026-04-13 · 3 obs
○ 2017-04-01 13:16:12
● 2026-03-26 22:42:36
● 2026-04-13 10:06:54
○NSns2.xserver.jp2015-08-15 → 2015-08-15 · 3 obs
● 2015-08-15 07:43:16
○ 2015-12-03 14:06:08
○ 2026-04-13 10:06:54
○NSns3.xserver.jp2015-08-15 → 2015-08-15 · 3 obs
● 2015-08-15 07:43:16
○ 2015-12-03 14:06:08
○ 2026-04-13 10:06:54
○NSns4.xserver.jp2015-08-15 → 2015-08-15 · 3 obs
● 2015-08-15 07:43:16
○ 2015-12-03 14:06:08
○ 2026-04-13 10:06:54
○NSns5.xserver.jp2015-08-15 → 2015-08-15 · 3 obs
● 2015-08-15 07:43:16
○ 2015-12-03 14:06:08
○ 2026-04-13 10:06:54
●NSsrv06.site-station.com2026-03-26 → 2026-04-13 · 3 obs
○ 2017-04-01 13:16:12
● 2026-03-26 22:42:36
● 2026-04-13 10:06:54
○MXchemdry-ys.com2015-08-15 → 2015-08-15 · 3 obs
● 2015-08-15 07:43:16
○ 2015-12-03 14:06:08
○ 2026-04-13 10:06:54
●MXmail.chemdry-ys.com2015-12-03 → 2026-04-13 · 3 obs
○ 2015-08-15 07:43:16
● 2015-12-03 14:06:08
● 2026-04-13 10:06:54
○A124.211.27.1272015-12-03 → 2017-04-01 · 5 obs
○ 2015-08-15 07:43:16
● 2015-12-03 14:06:08
● 2017-04-01 13:16:12
○ 2026-03-26 22:42:36
○ 2026-04-13 10:06:54
●A160.251.152.1162026-03-26 → 2026-04-13 · 3 obs
○ 2017-04-01 13:16:12
● 2026-03-26 22:42:36
● 2026-04-13 10:06:54
○A219.94.203.1102015-08-15 → 2015-08-15 · 3 obs
● 2015-08-15 07:43:16
○ 2015-12-03 14:06:08
○ 2026-04-13 10:06:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
chemdry-ys.comns.site-station.com, srv06.site-station.com2 records

✅ Authoritative Response

Server:160.251.152.116

NS records: ns.site-station.com, srv06.site-station.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chemdry-ys.com (unsigned zone)

⏱️ Timing

Total: 412ms | Queries: -

📄 Records

TypeCountSample Data
A1160.251.152.116
NS2ns1.chemdry-ys.com, ns2.chemdry-ys.com
MX1mail.chemdry-ys.com (pri: 10)
TXT1v=spf1 +a +mx +a:srv06.site-station.com
SOA1ns1.chemdry-ys.com notice.sunfirst.co.jp

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.site-station.com, srv06.site-station.com)

Analysis

Hierarchy

chemdry-ys.com has children ns1.chemdry-ys.com, ns2.chemdry-ys.com and mail.chemdry-ys.com.

IP Addresses

chemdry-ys.com resolves to a single IP: 160.251.152.116.

Other host names, for instance mail.keigenjiyouchien.ed.jp, ns2.a-creative.co.jp, mail.kikou-karasawa.com, mariahoikuen.com and ns1.tokyojiyuu.com share IP numbers with chemdry-ys.com.

Name Servers

chemdry-ys.com is delegated to four name servers: ns1.chemdry-ys.com, ns2.chemdry-ys.com, ns.site-station.com and srv06.site-station.com.

chemdry-ys.com shares some name servers with other domains, for example zenrinji.com, k3bs.jp, flawlish.co.jp, trillion.jp and fugenin.jp.

these name servers are often used with srv01.site-station.com, srv02.site-station.com, srv05.site-station.com, srv04.site-station.com, srv11.site-station.com, srv10.site-station.com, srv09.site-station.com, ns1.mikinotomo.com, ns2.mikinotomo.com and ns1.zenrinji.com.

Host names with a single IP:

ns1.chemdry-ys.com points to 160.251.152.116

ns2.chemdry-ys.com points to 160.251.152.116

srv06.site-station.com points to 160.251.152.116

ns.site-station.com points to 160.251.152.130

Host names that point to 160.251.152.116: ns1.chemdry-ys.com, ns2.chemdry-ys.com and srv06.site-station.com

Mail Servers

chemdry-ys.com is handled by a single mail server, mail.chemdry-ys.com.

Host name mail.chemdry-ys.com points to IP 160.251.152.116.