`c3sas.com`

DNSSEC	⚠️ Not signed
NS	`dns1.c3sas.com` ⭐ ⚠️ Not in zone NS records
NS	`ns-kg022.ocn.ad.jp` ⚠️ Not in zone NS records
		A	2001:380:0:10::102^{🇯🇵 OCN2001:380::/32 IPv6 Network, Japan}
			PTR	`ns-kg022.ocn.ad.jp`
		A	211.129.14.167^{🇯🇵 OCN211.129.0.0/16 (AS4713) CIDR BLOCK 26 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN}
			PTR	`ns-kg022.ocn.ad.jp`
SOA	`dns1.c3sas.com`host@c3sas.com serial=2121672090

`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=1774587847

Same first word

c3sas.com

Similar names

cass3.com

cas3s.com

DNS History

2 records (2 active, 0 former)

●NSdns1.c3sas.com2017-06-28 → 2026-03-27 · 2 obs

● 2017-06-28 21:24:58
● 2026-03-27 05:27:32

●NSns-kg022.ocn.ad.jp2026-03-27 → 2026-03-27 · 2 obs

○ 2017-06-28 21:24:58
● 2026-03-27 05:27:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net...	-
c3sas.com	ns-kg022.ocn.ad.jp, dns1.c3sas.com	1 record

✅ Authoritative Response

Server:211.129.14.167

NS records: ns-kg022.ocn.ad.jp, dns1.c3sas.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for c3sas.com (unsigned zone)

⏱️ Timing

Total: 929ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	1	`dns1.c3sas.com`
SOA	1	`dns1.c3sas.com host.c3sas.com`

📌 Glue Records Collected

Total: 1

In-bailiwick: 1 (dns1.c3sas.com)

Analysis

Name Servers

c3sas.com's delegation is to two name servers dns1.c3sas.com and ns-kg022.ocn.ad.jp.

c3sas.com at least partially shares its name servers with other domains, for instance 192.84.32.60.in-addr.arpa, 80.48.179.114.in-addr.arpa, kclabo.co.jp, f-east.co.jp and magicalart.co.jp.

These name servers are commonly used with dns.bilei.jp, asns1.customer.ne.jp, asns2.customer.ne.jp, ns.izutu.jp, ns.kyowapato.jp, nst.kyowapato.jp, solomon.kps.ne.jp, dns.esco-lt.com, ns.city.goto.nagasaki.jp and dns1.santenmine.jp.

Host names with two IP numbers: ns-kg022.ocn.ad.jp points to 2001:380:0:10::102 and 211.129.14.167.

c3sas.com - robtex.com

c3sas.com

com