ipm.edu.mo - robtex.com

ipm.edu.mo

DNSSEC⚠️ Not signed
A202.86.179.123πŸ‡²πŸ‡΄ CTM-1202.86.160.0/19 CTM Internet Services Companhia de Telecomunicacoes de Macau S.A.R.L.
PTRn20286z179l123.static.ctmip.net
NSipmsun1.ipm.edu.mo ⭐ ⚠️ Not in zone NS records
A202.175.9.221πŸ‡²πŸ‡΄ CTM-1202.175.0.0/19 CTM Internet Services Companhia de Telecomunicacoes de Macau S.A.R.L.
PTRipmsun1.ipm.edu.mo
NSipmsun2.ipm.edu.mo ⚠️ Not in zone NS records
A202.175.9.220πŸ‡²πŸ‡΄ CTM-1202.175.0.0/19 CTM Internet Services Companhia de Telecomunicacoes de Macau S.A.R.L.
PTRipmsun2.ipm.edu.mo
NSns1.ipm.edu.mo ⚠️ Not in parent delegation
A202.175.9.221πŸ‡²πŸ‡΄ CTM-1202.175.0.0/19 CTM Internet Services Companhia de Telecomunicacoes de Macau S.A.R.L.
PTRipmsun1.ipm.edu.mo
NSns2.ipm.edu.mo ⚠️ Not in parent delegation
A202.175.9.220πŸ‡²πŸ‡΄ CTM-1202.175.0.0/19 CTM Internet Services Companhia de Telecomunicacoes de Macau S.A.R.L.
PTRipmsun2.ipm.edu.mo
NSns3.ipm.edu.mo ⚠️ Not in parent delegation
A202.86.172.227πŸ‡²πŸ‡΄ CTM-1202.86.160.0/19 CTM Internet Services Companhia de Telecomunicacoes de Macau S.A.R.L.
PTRn20286z172l227.static.ctmip.net
MXmpuemgw2.ipm.edu.mo ⭐
A202.175.9.215πŸ‡²πŸ‡΄ CTM-1202.175.0.0/19 CTM Internet Services Companhia de Telecomunicacoes de Macau S.A.R.L.
PTRmpuemgw2.mpu.edu.mo
MXmpuemgw1.ipm.edu.mo(20)
A202.175.9.239πŸ‡²πŸ‡΄ CTM-1202.175.0.0/19 CTM Internet Services Companhia de Telecomunicacoes de Macau S.A.R.L.
PTRmpuemgw1.mpu.edu.mo
TXTMS=48EE164610A1F07B7F3A7AFC531CC36E6775FDE7
TXTadobe-idp-site-verification=04ffafd591745c35b65c4c841ca0c866c80d54168116708bf...
TXTadobe-idp-site-verification=04d2c3f9-e0ec-421a-a658-b03a4e27c943
TXTv=spf1 a mx ip4:202.175.9.241 ip4:202.175.9.239 ip4:202.175.9.215 include:spf...
SOAipmsun1.ipm.edu.monotify@ipm.edu.mo 2026-03-05 #1

edu.mo

DNSSEC⚠️ Not signed
NSedu.mo ⭐
NSa.monic.mo ⚠️ Not in parent delegation
NSb.monic.mo ⚠️ Not in parent delegation
NSc.monic.mo ⚠️ Not in parent delegation
NSd.monic.mo ⚠️ Not in parent delegation
NSe.monic.mo ⚠️ Not in parent delegation
NSns17.cdns.net ⚠️ Not in parent delegation
NSns2.cuhk.edu.hk ⚠️ Not in parent delegation
SOAedu.modnsadmin@edu.mo serial=1773692402
rank #131451 globally
rank #9 in the tld
This domain name represents the website for the Macao Polytechnic Institute, a public higher education institution in Macao that offers programs in various fields, such as arts, business, language, health sciences, and more. The "ipm" in the domain name stands for "Instituto PolitΓ©cnico de Macau", which is the Portuguese name for the Macao Polytechnic Institute.πŸ“ˆ Tranco rank: #305,869
WOT: SAFE (99/100)

Subdomains

Same first word

Similar names

DNS History

14 records (8 active, 6 former)

201020122014201620182020202220242026NSipmsun1.ipm.edu.moipmsun2.ipm.edu.mons1.ipm.edu.mons2.ipm.edu.mons3.ipm.edu.moMXmpuemgw1.ipm.edu.mompuemgw2.ipm.edu.momailgate.ipm.edu.momailgate2.ipm.edu.mompiemgw1.ipm.edu.mompiemgw2.ipm.edu.moA202.86.179.123202.175.9.219202.175.9.221
●NSipmsun1.ipm.edu.mo2009-01-30 β†’ 2026-03-16 Β· 2 obs
● 2009-01-30 04:46:50
● 2026-03-16 20:39:52
●NSipmsun2.ipm.edu.mo2009-01-30 β†’ 2026-03-16 Β· 2 obs
● 2009-01-30 04:46:50
● 2026-03-16 20:39:52
●NSns1.ipm.edu.mo2026-02-14 β†’ 2026-03-16 Β· 3 obs
β—‹ 2009-01-30 04:46:50
● 2026-02-14 17:33:46
● 2026-03-16 20:39:52
●NSns2.ipm.edu.mo2026-02-14 β†’ 2026-03-16 Β· 3 obs
β—‹ 2009-01-30 04:46:50
● 2026-02-14 17:33:46
● 2026-03-16 20:39:52
●NSns3.ipm.edu.mo2026-02-14 β†’ 2026-03-16 Β· 3 obs
β—‹ 2009-01-30 04:46:50
● 2026-02-14 17:33:46
● 2026-03-16 20:39:52
β—‹MXmailgate.ipm.edu.mo2009-01-30 β†’ 2009-01-30 Β· 3 obs
● 2009-01-30 04:46:50
β—‹ 2015-09-01 10:43:16
β—‹ 2026-03-16 20:39:52
β—‹MXmailgate2.ipm.edu.mo2009-01-30 β†’ 2009-01-30 Β· 3 obs
● 2009-01-30 04:46:50
β—‹ 2015-09-01 10:43:16
β—‹ 2026-03-16 20:39:52
β—‹MXmpiemgw1.ipm.edu.mo2015-09-01 β†’ 2019-04-25 Β· 5 obs
β—‹ 2009-01-30 04:46:50
● 2015-09-01 10:43:16
● 2019-04-25 18:56:36
β—‹ 2026-02-14 17:33:46
β—‹ 2026-03-16 20:39:52
β—‹MXmpiemgw2.ipm.edu.mo2015-09-01 β†’ 2019-04-25 Β· 5 obs
β—‹ 2009-01-30 04:46:50
● 2015-09-01 10:43:16
● 2019-04-25 18:56:36
β—‹ 2026-02-14 17:33:46
β—‹ 2026-03-16 20:39:52
●MXmpuemgw1.ipm.edu.mo2026-02-14 β†’ 2026-03-16 Β· 3 obs
β—‹ 2019-04-25 18:56:36
● 2026-02-14 17:33:46
● 2026-03-16 20:39:52
●MXmpuemgw2.ipm.edu.mo2026-02-14 β†’ 2026-03-16 Β· 3 obs
β—‹ 2019-04-25 18:56:36
● 2026-02-14 17:33:46
● 2026-03-16 20:39:52
β—‹A202.175.9.2192015-09-01 β†’ 2019-04-25 Β· 5 obs
β—‹ 2009-01-30 04:46:50
● 2015-09-01 10:43:16
● 2019-04-25 18:56:36
β—‹ 2026-02-14 17:33:46
β—‹ 2026-03-16 20:39:52
β—‹A202.175.9.2212009-01-30 β†’ 2009-01-30 Β· 3 obs
● 2009-01-30 04:46:50
β—‹ 2015-09-01 10:43:16
β—‹ 2026-03-16 20:39:52
●A202.86.179.1232026-02-14 β†’ 2026-03-16 Β· 3 obs
β—‹ 2019-04-25 18:56:36
● 2026-02-14 17:33:46
● 2026-03-16 20:39:52

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
moa.monic.mo, b.monic.mo, c.monic.mo, d.monic.mo...14 records
ipm.edu.moipmsun2.ipm.edu.mo, ipmsun1.ipm.edu.mo2 records

βœ… Authoritative Response

Server: 202.175.9.220

NS records: ipmsun2.ipm.edu.mo, ipmsun1.ipm.edu.mo

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mo (unsigned zone)

⏱️ Timing

Total: 3683ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1202.86.179.123
NS3ns2.ipm.edu.mo, ns3.ipm.edu.mo...
MX2mpuemgw2.ipm.edu.mo (pri: 10), mpuemgw1.ipm.edu.mo (pri: 20)
TXT4adobe-idp-site-verification=04ffafd59174, adobe-idp-site-verification=04d2c3f9-e0e...
SOA1ipmsun1.ipm.edu.mo notify.ipm.edu.mo

πŸ“Œ Glue Records Collected

Total: 16

In-bailiwick: 12 (a.monic.mo, a.monic.mo, b.monic.mo...)

Out-of-bailiwick: 4 (ns2.cuhk.edu.hk, ns2.cuhk.edu.hk, ns17.cdns.net...)

Analysis

Hierarchy

ipm.edu.mo is the parent of mpuemgw2.ipm.edu.mo, mailgw2.ipm.edu.mo, venus.ipm.edu.mo, ns2.ipm.edu.mo, ipmsun1.ipm.edu.mo and several other host names.

IP Addresses

ipm.edu.mo points to a single IP: 202.86.179.123.

Other host names, for instance mpi.edu.mo, slb.ipm.edu.mo and mpu.edu.mo share IP numbers with ipm.edu.mo.

Name Servers

ipm.edu.mo is delegated to five name servers: ipmsun1.ipm.edu.mo, ipmsun2.ipm.edu.mo, ns1.ipm.edu.mo, ns2.ipm.edu.mo and ns3.ipm.edu.mo.

ipm.edu.mo shares name servers with other domains at least partially, for example mpi.edu.mo.

these name servers are commonly used together with ipmsun1.mpi.edu.mo, ns1.mpi.edu.mo, ns2.mpi.edu.mo and ns3.mpi.edu.mo.

Host names with a single IP

ipmsun1.ipm.edu.mo points to: 202.175.9.221

ipmsun2.ipm.edu.mo points to: 202.175.9.220

ns1.ipm.edu.mo points to: 202.175.9.221

ns2.ipm.edu.mo points to: 202.175.9.220

ns3.ipm.edu.mo points to: 202.86.172.227

Host names pointing to 202.175.9.221: ipmsun1.ipm.edu.mo and ns1.ipm.edu.mo

Host names pointing to 202.175.9.220: ipmsun2.ipm.edu.mo and ns2.ipm.edu.mo

Mail Servers

Two mail servers mpuemgw1.ipm.edu.mo and mpuemgw2.ipm.edu.mo handle ipm.edu.mo.

Host names with a single IP:

mpuemgw1.ipm.edu.mo resolves to 202.175.9.239.

mpuemgw2.ipm.edu.mo resolves to 202.175.9.215.