`osknaka.com`

DNSSEC	⚠️ Not signed
A	2406:8c00:0:3422:133:18:229:85^{🇯🇵 KAGOYAJAPAN2406:8c00::/32 KAGOYA Japan Inc.}
		PTR	`mx.osknaka.com`
A	133.18.229.85^{🇯🇵 KAGOYAJAPAN133.18.0.0/16 KAGOYA Japan Inc.}
NS	`deborah.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:266f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deborah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c26f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`deborah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:226f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`deborah.ns.cloudflare.com`
		A	108.162.194.111^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deborah.ns.cloudflare.com`
		A	162.159.38.111^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deborah.ns.cloudflare.com`
		A	172.64.34.111^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deborah.ns.cloudflare.com`
NS	`glen.ns.cloudflare.com`
		A	2606:4700:58::adf5:3ba9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`glen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`glen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`glen.ns.cloudflare.com`
		A	108.162.193.169^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`glen.ns.cloudflare.com`
		A	172.64.33.169^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`glen.ns.cloudflare.com`
		A	173.245.59.169^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`glen.ns.cloudflare.com`
MX	`www3454.sakura.ne.jp` ⭐
		A	2403:3a00:101:22:49:212:235:194^{🇯🇵 SAKURA-C2403:3a00::/32 SAKURA Internet // OSAKA BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan}
			PTR	`www3454.sakura.ne.jp`
		A	49.212.235.194^{🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
			PTR	`www3454.sakura.ne.jp`
TXT	`v=spf1 mx ip4:133.18.229.85 ip6:2406:8c00:0:3422:133:18:229:85 ~all`
SOA	`deborah.ns.cloudflare.com`dns@cloudflare.com serial=2398775530

`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=1774403912

NS for

osknaka.com

Subdomains

mx.osknaka.com

Same first word

osknaka.com

Similar names

kosakan.com

kakosan.com.tr

kosakan.de

kakosan.com

kasokan.com

ankokas.com

anakkos.net

knakaso.blogspot.com

oknaksa.ru

asanokk.com

DNS History

10 records (5 active, 5 former)

●NSdeborah.ns.cloudflare.com2026-03-25 → 2026-03-25 · 3 obs

○ 2026-03-02 05:06:22
● 2026-03-25 02:18:00
● 2026-03-25 02:18:02

○NSdns01.muumuu-domain.com2015-08-14 → 2026-03-02 · 4 obs

● 2015-08-14 00:00:20
● 2026-03-02 05:06:22
○ 2026-03-25 02:18:00
○ 2026-03-25 02:18:02

○NSdns02.muumuu-domain.com2015-08-14 → 2026-03-02 · 4 obs

● 2015-08-14 00:00:20
● 2026-03-02 05:06:22
○ 2026-03-25 02:18:00
○ 2026-03-25 02:18:02

●NSglen.ns.cloudflare.com2026-03-25 → 2026-03-25 · 3 obs

○ 2026-03-02 05:06:22
● 2026-03-25 02:18:00
● 2026-03-25 02:18:02

○NSosknaka.com2015-08-14 → 2026-03-02 · 4 obs

● 2015-08-14 00:00:20
● 2026-03-02 05:06:22
○ 2026-03-25 02:18:00
○ 2026-03-25 02:18:02

○MXmx01.muumuu-mail.com2015-08-14 → 2017-03-29 · 4 obs

● 2015-08-14 00:00:20
● 2017-03-29 13:36:06
○ 2026-03-02 05:06:22
○ 2026-03-25 02:18:02

●MXwww3454.sakura.ne.jp2026-03-02 → 2026-03-25 · 3 obs

○ 2017-03-29 13:36:06
● 2026-03-02 05:06:22
● 2026-03-25 02:18:02

●A133.18.229.852026-03-02 → 2026-03-25 · 3 obs

○ 2017-03-29 13:36:06
● 2026-03-02 05:06:22
● 2026-03-25 02:18:02

●A2406:8c00:0:3422:133:18:229:852026-03-02 → 2026-03-25 · 3 obs

○ 2017-03-29 13:36:06
● 2026-03-02 05:06:22
● 2026-03-25 02:18:02

○A27.34.161.1112015-08-14 → 2017-03-29 · 4 obs

● 2015-08-14 00:00:20
● 2017-03-29 13:36:06
○ 2026-03-02 05:06:22
○ 2026-03-25 02:18:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
osknaka.com	glen.ns.cloudflare.com, deborah.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:173.245.59.169

NS records: glen.ns.cloudflare.com, deborah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for osknaka.com (unsigned zone)

⏱️ Timing

Total: 142ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`133.18.229.85`
AAAA	1	`2406:8c00:0:3422:133:18:229:85`
NS	2	`deborah.ns.cloudflare.com, glen.ns.cloudflare.com`
MX	1	`www3454.sakura.ne.jp (pri: 10)`
TXT	1	`v=spf1 mx ip4:133.18.229.85 ip6:2406:8c0`
SOA	1	`deborah.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (glen.ns.cloudflare.com, glen.ns.cloudflare.com, glen.ns.cloudflare.com...)

Analysis

Hierarchy

The parent of mx.osknaka.com is osknaka.com.

Name Server Role

osknaka.com serves as a name server for osknaka.com.

dns01.muumuu-domain.com and dns02.muumuu-domain.com are commonly used as name servers together with osknaka.com.

IP Addresses

Two IP numbers are pointed to by osknaka.com: 2406:8c00:0:3422:133:18:229:85 and 133.18.229.85.

Other host names, for instance mx.osknaka.com, share IP numbers with osknaka.com.

Name Servers

Two name servers deborah.ns.cloudflare.com and glen.ns.cloudflare.com handle the delegation for osknaka.com.

osknaka.com shares the same name server setup as other domains, for instance newcovenanthouse.com, velzelvvediensten.nl, machtelddevos.nl, evergreenhealthinsurance.com and france-communication.nl.

osknaka.com at least partially shares name servers with other domains, for instance onlysimps.lol, maritimeconnection.co.uk, tag.al, iponlinejournal.com and unionspringsherald.com.

These name servers are commonly used alongside gail.ns.cloudflare.com, benedict.ns.cloudflare.com and alaric.ns.cloudflare.com.

Six IP addresses per host:

deborah.ns.cloudflare.com points to 2606:4700:50::a29f:266f, 2803:f800:50::6ca2:c26f, 2a06:98c1:50::ac40:226f, 108.162.194.111, 162.159.38.111 and 172.64.34.111; glen.ns.cloudflare.com points to 2606:4700:58::adf5:3ba9, 2803:f800:50::6ca2:c1a9, 2a06:98c1:50::ac40:21a9, 108.162.193.169, 172.64.33.169 and 173.245.59.169

Mail Servers

osknaka.com is handled by a single mail server, www3454.sakura.ne.jp.

www3454.sakura.ne.jp resolves to two IPs: 2403:3a00:101:22:49:212:235:194 and 49.212.235.194.

osknaka.com - robtex.com

osknaka.com

com

NS for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

Name Server Role

IP Addresses

Name Servers

Mail Servers

`osknaka.com`

`com`