mail.uohk.com - robtex.com

mail.uohk.com

DNSSEC⚠️ Not signed
A123.202.140.215πŸ‡­πŸ‡° HKBN123.202.128.0/18 Hong Kong Broadband Network Ltd 15/F Trans Asia Centre 18 Kin Hong Street
PTR123202140215.ctinets.com
MXsmtp.google.com ⭐
A2607:f8b0:4023:c03::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRdy-in-f26.1e100.net
A2607:f8b0:4023:c03::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRdy-in-f27.1e100.net
A2607:f8b0:4023:c06::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRdz-in-f27.1e100.net
A2607:f8b0:4023:c0d::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRdl-in-f27.1e100.net
A74.125.137.26πŸ‡ΊπŸ‡Έ Google74.125.137.0/24
PTRdy-in-f26.1e100.net
A74.125.137.27πŸ‡ΊπŸ‡Έ Google74.125.137.0/24
PTRdy-in-f27.1e100.net
A142.250.101.26πŸ‡ΊπŸ‡Έ Google142.250.101.0/24
PTRdz-in-f26.1e100.net
A142.250.101.27πŸ‡ΊπŸ‡Έ Google142.250.101.0/24
PTRdz-in-f27.1e100.net
A142.251.2.26πŸ‡ΊπŸ‡Έ Google142.251.2.0/24
PTRdl-in-f26.1e100.net
TXTgoogle-site-verification=b2sykSJ81A__wercsk8GbUmkRQUJZv_jqyu5j9lVIjc

uohk.com

DNSSEC⚠️ Not signed
A123.202.140.215πŸ‡­πŸ‡° HKBN123.202.128.0/18 Hong Kong Broadband Network Ltd 15/F Trans Asia Centre 18 Kin Hong Street
NSns2.no-ip.com ⭐
NSns1.no-ip.com
NSns3.no-ip.com
NSns4.no-ip.com
NSns5.no-ip.com
MXsmtp.google.com ⭐
TXTgoogle-site-verification=b2sykSJ81A__wercsk8GbUmkRQUJZv_jqyu5j9lVIjc
SOAns2.no-ip.comhostmaster@no-ip.com 2016-02-10 #2

Previously MX for

Same first word

Similar names

DNS History

4 records (2 active, 2 former)

2008201020122014201620182020202220242026MXsmtp.google.comA123.202.140.2150.0.0.0202.82.202.227
●MXsmtp.google.com2026-03-28 β†’ 2026-03-28 Β· 2 obs
● 2026-03-28 14:14:10
● 2026-03-28 14:14:12
β—‹A0.0.0.02016-06-23 β†’ 2016-12-27 Β· 5 obs
β—‹ 2015-11-05 01:29:54
● 2016-06-23 15:30:42
● 2016-12-27 21:18:58
β—‹ 2026-03-28 14:14:10
β—‹ 2026-03-28 14:14:12
●A123.202.140.2152026-03-28 β†’ 2026-03-28 Β· 3 obs
β—‹ 2016-12-27 21:18:58
● 2026-03-28 14:14:10
● 2026-03-28 14:14:12
β—‹A202.82.202.2272007-11-26 β†’ 2007-11-26 Β· 3 obs
● 2007-11-26 22:05:38
β—‹ 2015-11-05 01:29:54
β—‹ 2026-03-28 14:14:12

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
uohk.comns3.no-ip.com, ns2.no-ip.com, ns1.no-ip.com, ns4.no-ip.com...9 records

βœ… Authoritative Response

Server:204.16.254.53

NS records: ns3.no-ip.com, ns2.no-ip.com, ns1.no-ip.com, ns4.no-ip.com, ns5.no-ip.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for uohk.com (unsigned zone)

⏱️ Timing

Total: 196ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1123.202.140.215
MX1smtp.google.com (pri: 5)
TXT1google-site-verification=b2sykSJ81A__wer

πŸ“Œ Glue Records Collected

Total: 9

Out-of-bailiwick: 9 (ns3.no-ip.com, ns3.no-ip.com, ns2.no-ip.com...)

Analysis

IP Addresses

mail.uohk.com resolves to one IP number: 123.202.140.215.

Other host names, for example uohk.com, share IP numbers with mail.uohk.com.

Mail Servers

A single mail server handles mail.uohk.com, smtp.google.com.

mail.uohk.com shares the same mail server setup as other domains, for instance prestigebeautysalon.net, sequimlittleleague.com, grupomgr.com, s-engineering.ch and mindmod.com.

mail.uohk.com shares at least some mail servers with other domains, for example fuoverflow.com, kricent.com, fiz.co, shsk.ac.th and phoenixactive.com.

these mail servers commonly accompany aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

Hostname smtp.google.com points to nine IP numbers: 2607:f8b0:4023:c03::1a, 2607:f8b0:4023:c03::1b, 2607:f8b0:4023:c06::1b, 2607:f8b0:4023:c0d::1b, 74.125.137.26, 74.125.137.27, 142.250.101.26, 142.250.101.27 and 142.251.2.26.