`sslcenter.jp`

DNSSEC	⚠️ Not signed
NS	`ns1.kyorin.co.jp` ⭐
		A	211.121.195.195^{🇯🇵 ODN211.121.0.0/16}
NS	`ns2.kyorin.co.jp`
		A	126.143.137.17^{🇯🇵 GIGAINFRA126.143.0.0/16 BBT-CIDR-BLOCK}
MX	`mx.kyorin.co.jp` ⭐
		A	211.121.195.197^{🇯🇵 ODN211.121.0.0/16}
TXT	`_kzhngglz738eccvuxktner2fx0ms2cw`
SOA	`ns1.kyorin.co.jp`ichimura@kyorin.co.jp 2025-12-12 #1

`jp`

	DNSSEC	🔒 Signed (DS record present)
	NS	`z.dns.jp` ⭐
	NS	`a.dns.jp`
	NS	`b.dns.jp`
	NS	`c.dns.jp`
	NS	`d.dns.jp`
	NS	`e.dns.jp`
	NS	`f.dns.jp`
	NS	`g.dns.jp`
	NS	`h.dns.jp`
	SOA	`z.dns.jp`root@dns.jp serial=1774610102

Subdomains

ec.sslcenter.jp

www.sslcenter.jp

Same first word

sslcenter.jp

sslcenter.de

sslcenter.com

sslcenter.hu

sslcenter.it

Similar names

crtlenses.com

DNS History

3 records (3 active, 0 former)

●NSns1.kyorin.co.jp2015-05-17 → 2026-03-27 · 2 obs

● 2015-05-17 05:45:28
● 2026-03-27 11:43:30

●NSns2.kyorin.co.jp2015-05-17 → 2026-03-27 · 2 obs

● 2015-05-17 05:45:28
● 2026-03-27 11:43:30

●MXmx.kyorin.co.jp2026-03-27 → 2026-03-27 · 2 obs

● 2026-03-27 11:43:28
● 2026-03-27 11:43:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
sslcenter.jp	ns2.kyorin.co.jp, ns1.kyorin.co.jp	2 records

✅ Authoritative Response

Server:126.143.137.17

NS records: ns2.kyorin.co.jp, ns1.kyorin.co.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sslcenter.jp (unsigned zone)

⏱️ Timing

Total: 732ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns2.kyorin.co.jp, ns1.kyorin.co.jp`
MX	1	`mx.kyorin.co.jp (pri: 10)`
TXT	1	`_kzhngglz738eccvuxktner2fx0ms2cw`
SOA	1	`ns1.kyorin.co.jp ichimura.kyorin.co.jp`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.kyorin.co.jp, ns2.kyorin.co.jp)

Analysis

Hierarchy

sslcenter.jp is parent of ec.sslcenter.jp and www.sslcenter.jp.

Name Servers

sslcenter.jp is delegated to two name servers: ns1.kyorin.co.jp and ns2.kyorin.co.jp.

sslcenter.jp shares the same name server setup as other domains, for example expcp.jp, jbcvs.jp, kicos.jp, 16.137.143.126.in-addr.arpa and kalibstore.jp.

Host names with one IP number:

The host ns1.kyorin.co.jp points to 211.121.195.195 and the host ns2.kyorin.co.jp points to 126.143.137.17.

Mail Servers

sslcenter.jp is handled by a single mail server, mx.kyorin.co.jp.

sslcenter.jp shares some mail servers with other domains at least partially, for example kyorin.co.jp.

these mail servers are commonly used alongside barracuda.kyorin.co.jp.

Host name mx.kyorin.co.jp points to IP address 211.121.195.197.

sslcenter.jp - robtex.com

sslcenter.jp

jp