`office-kanke.com`

DNSSEC	⚠️ Not signed
A	39.110.231.213^{🇯🇵 So-net39.110.0.0/15 Sony Network Communications Inc.}
		PTR	`hsweb.elviento.com`
NS	`ns1.office-kanke.com` ⭐
		A	39.110.231.213^{🇯🇵 So-net39.110.0.0/15 Sony Network Communications Inc.}
			PTR	`hsweb.elviento.com`
NS	`ns2.office-kanke.com`
		A	39.110.231.213^{🇯🇵 So-net39.110.0.0/15 Sony Network Communications Inc.}
			PTR	`hsweb.elviento.com`
MX	`mail.office-kanke.com` ⭐
		A	39.110.231.213^{🇯🇵 So-net39.110.0.0/15 Sony Network Communications Inc.}
			PTR	`hsweb.elviento.com`
SOA	`ns1.office-kanke.com`supportdesk@elviento.co.jp serial=1773929899

`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=1778509556

Subdomains

ns1.office-kanke.com

ns2.office-kanke.com

mail.office-kanke.com

Same first word

office-kanke.com

Similar names

office-kaken.co.jp

DNS History

8 records (4 active, 4 former)

○NSdns1.elviento.com2015-05-20 → 2017-09-03 · 5 obs

○ 2008-03-18 01:19:14
● 2015-05-20 00:38:20
● 2017-09-03 19:33:16
○ 2026-03-26 21:06:38
○ 2026-05-11 14:36:34

○NSdns2.elviento.com2015-05-20 → 2017-09-03 · 5 obs

○ 2008-03-18 01:19:14
● 2015-05-20 00:38:20
● 2017-09-03 19:33:16
○ 2026-03-26 21:06:38
○ 2026-05-11 14:36:34

●NSns1.office-kanke.com2008-03-18 → 2026-05-11 · 5 obs

● 2008-03-18 01:19:14
○ 2015-05-20 00:38:20
○ 2017-09-03 19:33:16
● 2026-03-26 21:06:38
● 2026-05-11 14:36:34

●NSns2.office-kanke.com2008-03-18 → 2026-05-11 · 5 obs

● 2008-03-18 01:19:14
○ 2015-05-20 00:38:20
○ 2017-09-03 19:33:16
● 2026-03-26 21:06:38
● 2026-05-11 14:36:34

●MXmail.office-kanke.com2015-05-20 → 2026-05-11 · 3 obs

○ 2008-03-18 01:19:14
● 2015-05-20 00:38:20
● 2026-05-11 14:36:34

○A113.42.228.32015-05-20 → 2016-04-01 · 5 obs

○ 2008-03-18 01:19:14
● 2015-05-20 00:38:20
● 2016-04-01 04:35:48
○ 2016-11-29 09:32:46
○ 2026-05-11 14:36:34

○A39.110.231.2102016-11-29 → 2017-09-03 · 5 obs

○ 2016-04-01 04:35:48
● 2016-11-29 09:32:46
● 2017-09-03 19:33:16
○ 2026-03-26 21:06:38
○ 2026-05-11 14:36:34

●A39.110.231.2132026-03-26 → 2026-05-11 · 3 obs

○ 2017-09-03 19:33:16
● 2026-03-26 21:06:38
● 2026-05-11 14:36:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
office-kanke.com	ns1.office-kanke.com, ns2.office-kanke.com	2 records

✅ Authoritative Response

Server:39.110.231.213

NS records: ns1.office-kanke.com, ns2.office-kanke.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for office-kanke.com (unsigned zone)

⏱️ Timing

Total: 499ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`39.110.231.213`
NS	2	`ns1.office-kanke.com, ns2.office-kanke.com`
MX	1	`mail.office-kanke.com (pri: 10)`
SOA	1	`ns1.office-kanke.com supportdesk.elvient`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns1.office-kanke.com, ns2.office-kanke.com)

Analysis

Hierarchy

office-kanke.com is a parent of ns1.office-kanke.com, ns2.office-kanke.com and mail.office-kanke.com.

IP Addresses

office-kanke.com points to a single IP number: 39.110.231.213.

other host names for instance hajicompany.com, mail.sumirekai.jp, sagamiono-skin-clinic.com, ns2.realtime-press.com and mail.e-humancare.info share IP numbers with office-kanke.com.

Name Servers

office-kanke.com is delegated to two name servers: ns1.office-kanke.com and ns2.office-kanke.com.

Host names with a single IP number:

ns1.office-kanke.com points to 39.110.231.213 and ns2.office-kanke.com points to 39.110.231.213.

Host names that point to 39.110.231.213: ns1.office-kanke.com and ns2.office-kanke.com.

Mail Servers

office-kanke.com is handled by a single mail server, mail.office-kanke.com.

Host name mail.office-kanke.com points to IP address 39.110.231.213.

office-kanke.com - robtex.com

office-kanke.com

com