`comnet-telecom.com.sg`

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`

`com.sg`

	DNSSEC	⚠️ Not signed
	NS	`ds.sgnic.sg` ⭐
	NS	`dsany2.sgnic.sg` ⚠️ Not in parent delegation
	NS	`dsany3.sgnic.sg` ⚠️ Not in parent delegation
	NS	`dsany4.sgnic.sg` ⚠️ Not in parent delegation
	NS	`pch.sgzones.sg` ⚠️ Not in parent delegation
	SOA	`ds.sgnic.sg`dna@sgnic.sg serial=2607101030

Same first word

DNS History

7 records (2 active, 5 former)

●NSns1.citic1616.com2026-04-23 → 2026-07-10 · 3 obs

○ 2017-10-28 12:53:42
● 2026-04-23 11:42:14
● 2026-07-10 11:05:02

○NSns1.comnet-telecom.com2015-06-30 → 2017-10-28 · 4 obs

● 2015-06-30 12:01:38
● 2017-10-28 12:53:42
○ 2026-04-23 11:42:14
○ 2026-07-10 11:05:02

●NSns2.citic1616.com2026-04-23 → 2026-07-10 · 3 obs

○ 2017-10-28 12:53:42
● 2026-04-23 11:42:14
● 2026-07-10 11:05:02

○NSns2.comnet-telecom.com2015-06-30 → 2017-10-28 · 4 obs

● 2015-06-30 12:01:38
● 2017-10-28 12:53:42
○ 2026-04-23 11:42:14
○ 2026-07-10 11:05:02

○MXmga1.citic1616.com2015-06-30 → 2017-10-28 · 4 obs

● 2015-06-30 12:01:38
● 2017-10-28 12:53:42
○ 2026-04-23 11:42:14
○ 2026-07-10 11:05:02

○MXmga2.citic1616.com2015-06-30 → 2017-10-28 · 4 obs

● 2015-06-30 12:01:38
● 2017-10-28 12:53:42
○ 2026-04-23 11:42:14
○ 2026-07-10 11:05:02

○A202.68.194.2252015-06-30 → 2017-10-28 · 4 obs

● 2015-06-30 12:01:38
● 2017-10-28 12:53:42
○ 2026-04-23 11:42:14
○ 2026-07-10 11:05:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
sg	pch.sgzones.sg, dsany2.sgnic.sg, dsany3.sgnic.sg, dsany4.sgnic.sg	-
comnet-telecom.com.sg	ns2.citic1616.com, ns1.citic1616.com	-

✅ Authoritative Response

Server:202.68.194.226

NS records: ns2.citic1616.com, ns1.citic1616.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 1230ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

DNS delegation for comnet-telecom.com.sg points to two name servers: ns1.citic1616.com and ns2.citic1616.com.

comnet-telecom.com.sg uses the same name servers as several other domains — among them comnet-telecom.co.uk, comnet-telecom.my, comnet-telecom.co.nz and two more.

comnet-telecom.com.sg shares at least some of its name servers with other domains, including citic1616.co.uk, comnet-telecom.ca, comnet-telecom.com.my and two others.

These name servers are frequently seen alongside ns1.comnet-telecom.com, ns2.comnet-telecom.com, ns3.comnet-telecom.com and 7 other name servers.

ns1.citic1616.com and ns2.citic1616.com each resolve to one IP number: ns1.citic1616.com points to 202.68.194.225 and ns2.citic1616.com points to 202.68.194.226.

comnet-telecom.com.sg - robtex.com