edu.hk.ht - robtex.com

edu.hk.ht

DNSSEC⚠️ Not signed
A2606:4700:3036::ac43:d306πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:3555πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.53.85Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.211.6πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.53.85, 172.67.211.6
IPv6 hints2606:4700:3036::ac43:d306, 2606:4700:3037::6815:3555
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=122, name=cloudflare-ech.com

hk.ht

DNSSEC⚠️ Not signed
A2606:4700:3036::ac43:d306πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:3555πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.53.85Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.211.6πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSrobin.ns.cloudflare.com ⭐
NSsri.ns.cloudflare.com
TXTv=spf1 -all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.53.85, 172.67.211.6
IPv6 hints2606:4700:3036::ac43:d306, 2606:4700:3037::6815:3555
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=122, name=cloudflare-ech.com
SOArobin.ns.cloudflare.comdns@cloudflare.com serial=2399806838
WOT: UNKNOWN (50/100)
WOT: SAFE (50/100)

Subdomains

Same first word

Similar names

DNS History

19 records (4 active, 15 former)

20162017201820192020202120222023202420252026NSns1.above.comns1.parkingcrew.netns1.sedoparking.comns2.above.comns2.parkingcrew.netns2.sedoparking.comMXlocalhostmail.h-email.netmail.nickstel.commail.post-host.netA104.21.53.85172.67.211.62606:4700:3036::ac43:d3062606:4700:3037::6815:3555103.224.182.249185.53.177.6192.64.147.138199.59.243.12072.52.4.120
β—‹NSns1.above.com2015-12-10 β†’ 2016-06-26 Β· 5 obs
β—‹ 2015-09-13 23:27:58
● 2015-12-10 10:54:58
● 2016-06-26 16:56:06
β—‹ 2016-12-07 15:39:48
β—‹ 2026-04-14 13:18:20
β—‹NSns1.parkingcrew.net2015-05-25 β†’ 2015-09-13 Β· 4 obs
● 2015-05-25 00:09:48
● 2015-09-13 23:27:58
β—‹ 2015-12-10 10:54:58
β—‹ 2026-04-14 13:18:20
β—‹NSns1.sedoparking.com2016-06-26 β†’ 2016-12-07 Β· 5 obs
β—‹ 2015-12-10 10:54:58
● 2016-06-26 16:56:06
● 2016-12-07 15:39:48
β—‹ 2026-04-04 01:39:36
β—‹ 2026-04-14 13:18:20
β—‹NSns2.above.com2015-12-10 β†’ 2016-06-26 Β· 5 obs
β—‹ 2015-09-13 23:27:58
● 2015-12-10 10:54:58
● 2016-06-26 16:56:06
β—‹ 2016-12-07 15:39:48
β—‹ 2026-04-14 13:18:20
β—‹NSns2.parkingcrew.net2015-09-12 β†’ 2015-09-13 Β· 5 obs
β—‹ 2015-05-25 00:09:48
● 2015-09-12 20:35:52
● 2015-09-13 23:27:58
β—‹ 2015-12-10 10:54:58
β—‹ 2026-04-14 13:18:20
β—‹NSns2.sedoparking.com2016-06-26 β†’ 2016-12-07 Β· 5 obs
β—‹ 2015-12-10 10:54:58
● 2016-06-26 16:56:06
● 2016-12-07 15:39:48
β—‹ 2026-04-04 01:39:36
β—‹ 2026-04-14 13:18:20
β—‹MXlocalhost2016-12-07 β†’ 2016-12-07 Β· 4 obs
β—‹ 2016-06-26 16:56:06
● 2016-12-07 15:39:48
β—‹ 2026-04-04 01:39:36
β—‹ 2026-04-14 13:18:20
β—‹MXmail.h-email.net2015-05-25 β†’ 2015-09-13 Β· 4 obs
● 2015-05-25 00:09:48
● 2015-09-13 23:27:58
β—‹ 2015-12-10 10:54:58
β—‹ 2026-04-14 13:18:20
β—‹MXmail.nickstel.com2016-06-26 β†’ 2016-06-26 Β· 4 obs
β—‹ 2016-03-10 17:07:24
● 2016-06-26 16:56:06
β—‹ 2016-12-07 15:39:48
β—‹ 2026-04-14 13:18:20
β—‹MXmail.post-host.net2015-12-10 β†’ 2016-03-10 Β· 5 obs
β—‹ 2015-09-13 23:27:58
● 2015-12-10 10:54:58
● 2016-03-10 17:07:24
β—‹ 2016-06-26 16:56:06
β—‹ 2026-04-14 13:18:20
β—‹A103.224.182.2492015-12-10 β†’ 2016-03-10 Β· 5 obs
β—‹ 2015-09-13 23:27:58
● 2015-12-10 10:54:58
● 2016-03-10 17:07:24
β—‹ 2016-06-26 16:56:06
β—‹ 2026-04-14 13:18:20
●A104.21.53.852026-04-04 β†’ 2026-04-14 Β· 3 obs
β—‹ 2016-12-07 15:39:48
● 2026-04-04 01:39:36
● 2026-04-14 13:18:20
●A172.67.211.62026-04-04 β†’ 2026-04-14 Β· 3 obs
β—‹ 2016-12-07 15:39:48
● 2026-04-04 01:39:36
● 2026-04-14 13:18:20
β—‹A185.53.177.62015-05-25 β†’ 2015-09-13 Β· 4 obs
● 2015-05-25 00:09:48
● 2015-09-13 23:27:58
β—‹ 2015-12-10 10:54:58
β—‹ 2026-04-14 13:18:20
β—‹A192.64.147.1382015-05-25 β†’ 2015-05-25 Β· 3 obs
● 2015-05-25 00:09:48
β—‹ 2015-09-12 20:35:52
β—‹ 2026-04-14 13:18:20
β—‹A199.59.243.1202015-05-25 β†’ 2015-05-25 Β· 3 obs
● 2015-05-25 00:09:48
β—‹ 2015-09-12 20:35:52
β—‹ 2026-04-14 13:18:20
●A2606:4700:3036::ac43:d3062026-04-04 β†’ 2026-04-14 Β· 3 obs
β—‹ 2016-12-07 15:39:48
● 2026-04-04 01:39:36
● 2026-04-14 13:18:20
●A2606:4700:3037::6815:35552026-04-04 β†’ 2026-04-14 Β· 3 obs
β—‹ 2016-12-07 15:39:48
● 2026-04-04 01:39:36
● 2026-04-14 13:18:20
β—‹A72.52.4.1202016-06-26 β†’ 2016-12-07 Β· 5 obs
β—‹ 2016-03-10 17:07:24
● 2016-06-26 16:56:06
● 2016-12-07 15:39:48
β—‹ 2026-04-04 01:39:36
β—‹ 2026-04-14 13:18:20

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
htpch.nic.ht, ns-ht.nic.fr, a.lactld.org6 records
hk.htrobin.ns.cloudflare.com, sri.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.193.234

NS records: robin.ns.cloudflare.com, sri.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hk.ht (unsigned zone)

⏱️ Timing

Total: 991ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.53.85, 172.67.211.6
AAAA22606:4700:3036::ac43:d306, 2606:4700:3037::6815:3555
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 6

In-bailiwick: 2 (pch.nic.ht, pch.nic.ht)

Out-of-bailiwick: 4 (ns-ht.nic.fr, a.lactld.org, ns-ht.nic.fr...)

Analysis

Hierarchy

edu.hk.ht is a parent of skhtst.edu.hk.ht.

IP Addresses

edu.hk.ht resolves to four IPs: 2606:4700:3036::ac43:d306, 2606:4700:3037::6815:3555, 104.21.53.85 and 172.67.211.6.

Other host names such as novusbloomspire.com, bestbirthdaywishes.info, hk.ht, 1656995.com and d944ea332b19.id30email.com share IP numbers with edu.hk.ht.