`comnet-telecom.jp`

DNSSEC	⚠️ Not signed
NS	`ns1.citic1616.com` ⚠️ Not in zone NS records
		A	202.68.194.225^{🇭🇰 CITIC-HK-AP202.68.194.0/24 CITIC Telecom 1616 Route Object}
			PTR	`ns1.citictel.com`
NS	`ns2.citic1616.com` ⚠️ Not in zone NS records
		A	202.68.194.226^{🇭🇰 CITIC-HK-AP202.68.194.0/24 CITIC Telecom 1616 Route Object}
			PTR	`ns2.citictel.com`

`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=1783745103

Same first word

DNS History

2 records (2 active, 0 former)

●NSns1.citic1616.com2026-06-24 → 2026-07-11 · 2 obs

● 2026-06-24 08:15:20
● 2026-07-11 05:19:42

●NSns2.citic1616.com2026-06-24 → 2026-07-11 · 2 obs

● 2026-06-24 08:15:20
● 2026-07-11 05:19:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	h.dns.jp, d.dns.jp, f.dns.jp, e.dns.jp...	-
comnet-telecom.jp	ns2.citic1616.com, ns1.citic1616.com	-
(root)	l.root-servers.net, b.root-servers.net, d.root-servers.net, h.root-servers.net...	26 records
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	15 records
comnet-telecom.jp	ns1.citic1616.com, ns2.citic1616.com	-
(root)	d.root-servers.net, k.root-servers.net, f.root-servers.net, i.root-servers.net...	26 records
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	15 records
comnet-telecom.jp	ns1.citic1616.com, ns2.citic1616.com	-
(root)	e.root-servers.net, j.root-servers.net, c.root-servers.net, b.root-servers.net...	26 records
jp	g.dns.jp, b.dns.jp, e.dns.jp, a.dns.jp...	15 records
comnet-telecom.jp	ns1.citic1616.com, ns2.citic1616.com	-
(root)	j.root-servers.net, b.root-servers.net, i.root-servers.net, f.root-servers.net...	26 records
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	15 records
comnet-telecom.jp	ns1.citic1616.com, ns2.citic1616.com	-
(root)	b.root-servers.net, g.root-servers.net, i.root-servers.net, e.root-servers.net...	26 records
jp	e.dns.jp, f.dns.jp, a.dns.jp, c.dns.jp...	15 records
comnet-telecom.jp	ns1.citic1616.com, ns2.citic1616.com	-
(root)	d.root-servers.net, j.root-servers.net, a.root-servers.net, h.root-servers.net...	26 records
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	15 records
comnet-telecom.jp	ns1.citic1616.com, ns2.citic1616.com	-
(root)	h.root-servers.net, j.root-servers.net, l.root-servers.net, b.root-servers.net...	26 records

✅ Authoritative Response

Server:202.68.194.225

NS records: h.root-servers.net, j.root-servers.net, l.root-servers.net, b.root-servers.net, m.root-servers.net, f.root-servers.net, g.root-servers.net, d.root-servers.net, a.root-servers.net, i.root-servers.net, e.root-servers.net, c.root-servers.net, k.root-servers.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for comnet-telecom.jp (unsigned zone)

⏱️ Timing

Total: 4086ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 272

In-bailiwick: 90 (a.dns.jp, b.dns.jp, c.dns.jp...)

Out-of-bailiwick: 182 (a.root-servers.net, b.root-servers.net, c.root-servers.net...)

Analysis

Name Servers

Two name servers handle the delegation for comnet-telecom.jp: ns1.citic1616.com and ns2.citic1616.com.

The name server configuration of comnet-telecom.jp is shared with other domains, for instance citic1616.ca, comnet-telecom.net.hk, comnet-telecom.co.uk and two others.

There is at least partial name server overlap between comnet-telecom.jp and other domains — citic1616.co.uk, comnet-telecom.ca, comnet-telecom.com.my and two more among them.

These name servers regularly appear alongside ns1.comnet-telecom.com, ns2.comnet-telecom.com, ns3.comnet-telecom.com and 7 other name servers in NS record sets.

ns1.citic1616.com → 202.68.194.225 and ns2.citic1616.com → 202.68.194.226: one IP number per host name.

comnet-telecom.jp - robtex.com