mytutor.hk - robtex.com
mytutor.hk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 34.150.81.185🇭🇰 Google34.150.80.0/20 | ||||||
| PTR | mars.websitehk.com | ||||||
| NS | ns1.websitehk.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 218.213.239.88🇭🇰 HKNet-vIPNet218.213.239.0/24 HKNet Co. Ltd. 15/F, Tower II, Evergain Plaza 88 Container Port Road, Kwai Chung, Hong Kong | ||||||
| NS | ns1.keynet-hk.com ⚠️ Not in zone NS records | ||||||
| A | 218.213.239.88🇭🇰 HKNet-vIPNet218.213.239.0/24 HKNet Co. Ltd. 15/F, Tower II, Evergain Plaza 88 Container Port Road, Kwai Chung, Hong Kong | ||||||
| NS | ns2.keynet-hk.com ⚠️ Not in zone NS records | ||||||
| A | 202.181.195.188🇭🇰 HKCIX-AS-AP202.181.195.0/24 Route Object for 202.181.195.0/24 | ||||||
| NS | ns2.websitehk.com ⚠️ Not in parent delegation | ||||||
| A | 202.181.195.188🇭🇰 HKCIX-AS-AP202.181.195.0/24 Route Object for 202.181.195.0/24 | ||||||
| MX | mytutor.hk ⭐ | ||||||
| A | 34.150.81.185🇭🇰 Google34.150.80.0/20 | ||||||
| PTR | mars.websitehk.com | ||||||
| TXT | v=spf1 a mx include:_spf_all.websitehk.com ~all | ||||||
| TXT | _fq0du9tqc0ixjqm8vp2fnw1k12a97v2 | ||||||
| SOA | ns1.websitehk.comroot@ns1.websitehk.com serial=1024499401 | ||||||
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=2074980219 | ||||||
MX for
mytutor.hk |
Same first word
Similar names
DNS History
19 records (6 active, 13 former)
○NSdns.bizcn.com2015-07-20 → 2017-02-06 · 4 obs
● 2017-02-06 20:01:00
○ 2018-12-11 14:14:00
○ 2026-08-11 03:24:50
○NSdns.cnmsn.net2015-07-20 → 2017-02-06 · 4 obs
● 2017-02-06 20:01:00
○ 2018-12-11 14:14:00
○ 2026-08-11 03:24:50
○NSns1.4everdns.com2015-07-20 → 2017-02-06 · 4 obs
● 2017-02-06 20:01:00
○ 2018-12-11 14:14:00
○ 2026-08-11 03:24:50
●NSns1.keynet-hk.com2026-03-13 → 2026-08-11 · 3 obs
● 2026-03-13 08:43:42
● 2026-08-11 03:24:50
●NSns1.websitehk.com2026-03-13 → 2026-08-11 · 3 obs
● 2026-03-13 08:43:42
● 2026-08-11 03:24:50
○NSns10.hkdnr.net.hk2018-12-11 → 2018-12-11 · 4 obs
● 2018-12-11 14:14:00
○ 2026-03-13 08:43:42
○ 2026-08-11 03:24:50
○NSns11.hkdnr.net.hk2018-12-11 → 2018-12-11 · 4 obs
● 2018-12-11 14:14:00
○ 2026-03-13 08:43:42
○ 2026-08-11 03:24:50
○NSns12.hkdnr.net.hk2018-12-11 → 2018-12-11 · 4 obs
● 2018-12-11 14:14:00
○ 2026-03-13 08:43:42
○ 2026-08-11 03:24:50
○NSns2.4everdns.com2015-07-20 → 2017-02-06 · 4 obs
● 2017-02-06 20:01:00
○ 2018-12-11 14:14:00
○ 2026-08-11 03:24:50
●NSns2.keynet-hk.com2026-03-13 → 2026-08-11 · 3 obs
● 2026-03-13 08:43:42
● 2026-08-11 03:24:50
●NSns2.websitehk.com2026-03-13 → 2026-08-11 · 3 obs
● 2026-03-13 08:43:42
● 2026-08-11 03:24:50
○NSns5.cnmsn.net2015-07-20 → 2017-02-06 · 4 obs
● 2017-02-06 20:01:00
○ 2018-12-11 14:14:00
○ 2026-08-11 03:24:50
○NSns6.cnmsn.net2015-07-20 → 2017-02-06 · 4 obs
● 2017-02-06 20:01:00
○ 2018-12-11 14:14:00
○ 2026-08-11 03:24:50
○NSns9.hkdnr.net.hk2018-12-11 → 2018-12-11 · 4 obs
● 2018-12-11 14:14:00
○ 2026-03-13 08:43:42
○ 2026-08-11 03:24:50
○MXmail.mytutor.hk2015-07-20 → 2017-02-06 · 4 obs
● 2017-02-06 20:01:00
○ 2018-12-11 14:14:00
○ 2026-08-11 03:24:50
●MXmytutor.hk2026-03-13 → 2026-08-11 · 3 obs
● 2026-03-13 08:43:42
● 2026-08-11 03:24:50
○A103.24.177.352018-12-11 → 2018-12-11 · 4 obs
● 2018-12-11 14:14:00
○ 2026-03-13 08:43:42
○ 2026-08-11 03:24:50
○A210.83.225.832015-07-20 → 2017-02-06 · 4 obs
● 2017-02-06 20:01:00
○ 2018-12-11 14:14:00
○ 2026-08-11 03:24:50
●A34.150.81.1852026-03-13 → 2026-08-11 · 3 obs
● 2026-03-13 08:43:42
● 2026-08-11 03:24:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| hk | c.hkirc.net.hk, d.hkirc.net.hk, m.hkirc.net.hk, t.hkirc.net.hk... | - |
| mytutor.hk | ns2.keynet-hk.com, ns1.keynet-hk.com | - |
✅ Authoritative Response
Server:218.213.239.88
NS records: ns2.keynet-hk.com, ns1.keynet-hk.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mytutor.hk (unsigned zone)
⏱️ Timing
Total: 1637ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.150.81.185 |
| NS | 2 | ns2.websitehk.com, ns1.websitehk.com |
| MX | 1 | mytutor.hk (pri: 0) |
| TXT | 1 | v=spf1 a mx include:_spf_all.websitehk.c |
| SOA | 1 | ns1.websitehk.com root.ns1.websitehk.com |
Analysis
Mail Server Role
The MX record for mytutor.hk points back to mytutor.hk — it is its own mail server.
IP Addresses
mytutor.hk directs to one IP number, which is 34.150.81.185.
Among the host names that share IP numbers with mytutor.hk are cet.hk, centaline-rs.com, champline.com.hk and two others.
Name Servers
The domain mytutor.hk is delegated to these four name servers: ns1.keynet-hk.com, ns2.keynet-hk.com, ns1.websitehk.com and ns2.websitehk.com.
mytutor.hk partially shares its NS delegation with several other domains, including 6thfeb.com, keyhk.com, perox.com.hk and two others.
These name servers are regularly seen alongside ns2.00hk.com and ns1.00hk.com as name servers.
Host names ns1.keynet-hk.com, ns2.keynet-hk.com, ns1.websitehk.com and ns2.websitehk.com each have one IP address. Notably, ns1.keynet-hk.com and ns1.websitehk.com resolve to the same address 218.213.239.88, and ns2.keynet-hk.com and ns2.websitehk.com resolve to the same address 202.181.195.188.
The host names ns1.keynet-hk.com and ns1.websitehk.com both resolve to 218.213.239.88 IP addresses.
The host names ns2.keynet-hk.com and ns2.websitehk.com both resolve to 202.181.195.188 IP addresses.
Mail Servers
The MX record for mytutor.hk points to a single mail server: mytutor.hk.
mytutor.hk points to one IP number — 34.150.81.185.