661.hk - robtex.com
661.hk
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns5.hkdnr.net.hk ⚠️ Not in zone NS records | ||||||
| A | 2001:dca:4000::cb77:2ab🇭🇰 HKDNR-AS-AP2001:dca:4000::/36 HKIRC | ||||||
| PTR | ns5.hkirc.net.hk | ||||||
| A | 203.119.2.171🇭🇰 HKDNR-AS-AP203.119.2.0/24 HKIRC | ||||||
| PTR | ns5.hkirc.net.hk | ||||||
| NS | ns6.hkdnr.net.hk ⚠️ Not in zone NS records | ||||||
| A | 2001:dca:2000::cb77:57ab🇭🇰 HKDNR-AS-AP2001:dca:2000::/36 HKIRC | ||||||
| PTR | ns6.hkirc.net.hk | ||||||
| A | 203.119.87.171🇭🇰 HKDNR-AS-AP203.119.87.0/24 HKIRC | ||||||
| PTR | ns6.hkirc.net.hk | ||||||
hk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns3.hkirc.net.hk ⭐ | ||||||
| NS | c.hkirc.net.hk | ||||||
| NS | d.hkirc.net.hk | ||||||
| NS | m.hkirc.net.hk | ||||||
| NS | t.hkirc.net.hk | ||||||
| NS | u.hkirc.net.hk | ||||||
| NS | v.hkirc.net.hk | ||||||
| NS | x.hkirc.net.hk | ||||||
| NS | y.hkirc.net.hk | ||||||
| NS | z.hkirc.net.hk | ||||||
| SOA | ns3.hkirc.net.hkhostmaster@hkirc.net.hk serial=2074967888 | ||||||
Same first word
661.ru |
661.nl |
661.com.cn |
661.info |
661.eu |
661.it |
661.net |
661.tv |
661.hk |
661.fr |
661.bet |
661.ch |
661.me |
661.cz |
661.life |
661.xyz |
661.in |
661.cc |
661.de |
661.co |
661.icu |
661.one |
661.cn |
661.ca |
661.sk |
661.org |
661.com |
Similar names
DNS History
14 records (2 active, 12 former)
○NSns1.myhostadmin.net2015-11-20 → 2016-03-07 · 4 obs
● 2016-03-07 09:45:54
○ 2016-09-11 14:07:50
○ 2026-07-15 05:42:50
○NSns1.zndns.com2016-09-11 → 2017-07-30 · 5 obs
● 2016-09-11 14:07:50
● 2017-07-30 01:42:54
○ 2021-03-16 03:49:48
○ 2026-07-15 05:42:50
○NSns2.myhostadmin.net2015-11-20 → 2016-03-07 · 4 obs
● 2016-03-07 09:45:54
○ 2016-09-11 14:07:50
○ 2026-07-15 05:42:50
○NSns2.zndns.com2016-09-11 → 2017-07-30 · 5 obs
● 2016-09-11 14:07:50
● 2017-07-30 01:42:54
○ 2021-03-16 03:49:48
○ 2026-07-15 05:42:50
○NSns3.myhostadmin.net2015-11-20 → 2016-03-07 · 4 obs
● 2016-03-07 09:45:54
○ 2016-09-11 14:07:50
○ 2026-07-15 05:42:50
○NSns3.zndns.com2016-09-11 → 2017-07-30 · 5 obs
● 2016-09-11 14:07:50
● 2017-07-30 01:42:54
○ 2021-03-16 03:49:48
○ 2026-07-15 05:42:50
○NSns4.myhostadmin.net2015-11-20 → 2016-03-07 · 4 obs
● 2016-03-07 09:45:54
○ 2016-09-11 14:07:50
○ 2026-07-15 05:42:50
○NSns4.zndns.com2016-09-11 → 2017-07-30 · 5 obs
● 2016-09-11 14:07:50
● 2017-07-30 01:42:54
○ 2021-03-16 03:49:48
○ 2026-07-15 05:42:50
●NSns5.hkdnr.net.hk2026-06-30 → 2026-07-15 · 3 obs
● 2026-06-30 01:00:50
● 2026-07-15 05:42:50
○NSns5.myhostadmin.net2015-11-20 → 2016-03-07 · 4 obs
● 2016-03-07 09:45:54
○ 2016-09-11 14:07:50
○ 2026-07-15 05:42:50
●NSns6.hkdnr.net.hk2026-06-30 → 2026-07-15 · 3 obs
● 2026-06-30 01:00:50
● 2026-07-15 05:42:50
○NSns6.myhostadmin.net2015-11-20 → 2016-03-07 · 4 obs
● 2016-03-07 09:45:54
○ 2016-09-11 14:07:50
○ 2026-07-15 05:42:50
○A118.184.4.282015-11-20 → 2016-03-07 · 4 obs
● 2016-03-07 09:45:54
○ 2016-09-11 14:07:50
○ 2026-07-15 05:42:50
○A118.193.218.172016-09-11 → 2017-07-30 · 5 obs
● 2016-09-11 14:07:50
● 2017-07-30 01:42:54
○ 2021-03-16 03:49:48
○ 2026-07-15 05:42:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| hk | m.hkirc.net.hk, c.hkirc.net.hk, z.hkirc.net.hk, d.hkirc.net.hk... | 18 records |
| 661.hk | ns6.hkdnr.net.hk, ns5.hkdnr.net.hk | - |
✅ Authoritative Response
Server:203.119.2.171
NS records: ns6.hkdnr.net.hk, ns5.hkdnr.net.hk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 661.hk (unsigned zone)
⏱️ Timing
Total: 1756ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 18
In-bailiwick: 18 (c.hkirc.net.hk, d.hkirc.net.hk, m.hkirc.net.hk...)
Analysis
Name Servers
DNS delegation for 661.hk points to two name servers: ns5.hkdnr.net.hk and ns6.hkdnr.net.hk.
The name server configuration of 661.hk is shared with other domains, for instance pathways.com.hk, xn--fjqp4cxze1qr.xn--j6w193g, hingtak.edu.hk and two others.
661.hk has at least partial name server overlap with other domains, such as kmart.hk, ehf.com.hk, hl-insurance.com.hk and two others.
ns5.hkirc.net.hk, ns6.hkirc.net.hk and ns10.hkdnr.net.hk — plus 3 other name servers — are commonly paired with these name servers.
ns5.hkdnr.net.hk directs to 203.119.2.171 and 2001:dca:4000::cb77:2ab. ns6.hkdnr.net.hk directs to 203.119.87.171 and 2001:dca:2000::cb77:57ab. Each host name carries two IP addresses.