com.mo - dns.ninja
com.mo
| DNSSEC | ⚠️ Not signed | ||||||
| NS | com.mo ⭐ | ||||||
| NS | a.monic.mo ⚠️ Not in parent delegation | ||||||
| A | 202.175.87.47🇲🇴 CTM-1202.175.64.0/19 CTM Internet Services Companhia de Telecomunicacoes de Macau S.A.R.L. | ||||||
| PTR | a.monic.mo | ||||||
| NS | b.monic.mo ⚠️ Not in parent delegation | ||||||
| NS | c.monic.mo ⚠️ Not in parent delegation | ||||||
| A | 2001:f90:2:8::4🇲🇴 CTM-12001:f90::/32 CTM Internet Service | ||||||
| A | 202.175.87.49🇲🇴 CTM-1202.175.64.0/19 CTM Internet Services Companhia de Telecomunicacoes de Macau S.A.R.L. | ||||||
| PTR | c.monic.mo | ||||||
| NS | d.monic.mo ⚠️ Not in parent delegation | ||||||
| A | 202.175.51.115🇲🇴 CTM-1202.175.32.0/19 CTM Internet Services Companhia de Telecomunicacoes de Macau S.A.R.L. | ||||||
| PTR | d.monic.mo | ||||||
| NS | e.monic.mo ⚠️ Not in parent delegation | ||||||
| NS | ns17.cdns.net ⚠️ Not in parent delegation | ||||||
| A | 2001:678:4::11🇩🇪 COMMUNITYDNS2001:678:4::/48 CommunityDNS, UK | ||||||
| PTR | ns17.communitydns.net | ||||||
| A | 194.0.1.17🇬🇧 COMMUNITYDNS194.0.1.0/24 ICB plc Anycast (via Community DNS AS42909) | ||||||
| PTR | ns17.cdns.net | ||||||
| NS | ns2.cuhk.edu.hk ⚠️ Not in parent delegation | ||||||
| A | 2405:3000:3:6::15🇭🇰 ERX-CUHKNET2405:3000::/32 CUHKNET | ||||||
| A | 137.189.6.21🇭🇰 ERX-CUHKNET137.189.0.0/16 Chinese University of Hong Kong (The) Information Technology Service Centre G/F., Pi-Chiu Building CUHK | ||||||
| PTR | ovis.itsc.cuhk.edu.hk | ||||||
| SOA | com.modnsadmin@com.mo serial=1783736401 | ||||||
mo
| DNSSEC | ⚠️ Not signed | ||||||
| NS | mo ⭐ | ||||||
| NS | a.monic.mo | ||||||
| NS | b.monic.mo | ||||||
| NS | c.monic.mo | ||||||
| NS | d.monic.mo | ||||||
| NS | e.monic.mo | ||||||
| NS | ns17.cdns.net ⚠️ Not in parent delegation | ||||||
| NS | ns2.cuhk.edu.hk ⚠️ Not in parent delegation | ||||||
| SOA | modnsadmin@mo serial=1783736401 | ||||||
NS for
com.mo |
Subdomains
Same first word
Similar names
DNS History
12 records (8 active, 4 former)
●NSa.monic.mo2015-08-12 → 2026-07-11 · 3 obs
● 2015-08-12 07:47:04
● 2026-07-11 02:47:52
●NSb.monic.mo2015-08-12 → 2026-07-11 · 3 obs
● 2015-08-12 07:47:04
● 2026-07-11 02:47:52
●NSc.monic.mo2015-08-12 → 2026-07-11 · 3 obs
● 2015-08-12 07:47:04
● 2026-07-11 02:47:52
●NScom.mo2015-08-12 → 2026-07-11 · 3 obs
● 2015-08-12 07:47:04
● 2026-07-11 02:47:52
●NSd.monic.mo2015-08-12 → 2026-07-11 · 3 obs
● 2015-08-12 07:47:04
● 2026-07-11 02:47:52
●NSe.monic.mo2015-08-12 → 2026-07-11 · 3 obs
● 2015-08-12 07:47:04
● 2026-07-11 02:47:52
○NSns1.gov.mo2009-07-03 → 2017-04-19 · 4 obs
● 2017-04-19 22:38:50
○ 2017-05-09 12:40:30
○ 2026-07-11 02:47:52
●NSns17.cdns.net2015-12-04 → 2026-07-11 · 3 obs
● 2015-12-04 02:47:50
● 2026-07-11 02:47:52
●NSns2.cuhk.edu.hk2009-07-03 → 2026-07-11 · 2 obs
● 2026-07-11 02:47:52
○NSns2.gov.mo2009-07-03 → 2017-04-19 · 4 obs
● 2017-04-19 22:38:50
○ 2017-05-09 12:40:30
○ 2026-07-11 02:47:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mo | a.monic.mo, ns2.cuhk.edu.hk, e.monic.mo, d.monic.mo... | 14 records |
✅ Authoritative Response
Server:202.175.87.47
NS records: a.monic.mo, ns2.cuhk.edu.hk, e.monic.mo, d.monic.mo, b.monic.mo, c.monic.mo, ns17.cdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mo (unsigned zone)
⏱️ Timing
Total: 490ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 7 | a.monic.mo, ns2.cuhk.edu.hk... |
| SOA | 1 | com.mo dnsadmin.com.mo |
📌 Glue Records Collected
Total: 14
In-bailiwick: 10 (a.monic.mo, b.monic.mo, c.monic.mo...)
Out-of-bailiwick: 4 (ns17.cdns.net, ns2.cuhk.edu.hk, ns17.cdns.net...)
Analysis
Hierarchy
Under com.mo as parent sit menziesaviation.com.mo, ldtech.com.mo, royal.com.mo, aims.com.mo, vinoveritas.com.mo and hundreds of other host names.
Name Server Role
com.mo has com.mo as one of its name servers, making it self-hosted for DNS delegation.
Together with com.mo, the hosts a.monic.mo, b.monic.mo and c.monic.mo are frequently configured as name servers.
Name Servers
DNS for com.mo is delegated to 8 name servers: com.mo, a.monic.mo, b.monic.mo plus 5 other.
com.mo has at least partial name server overlap with other domains, such as org.ph, hkaf.edu.hk, cuhkjc-aiforfuture.hk and two others.
ns2.cuhk.edu.hk, d.monic.mo and e.monic.mo — plus 7 other name servers — are commonly paired with these name servers.
Hosts that resolve to one IP address:
a.monic.mo resolves to 202.175.87.47.
Hosts with two IP numbers each:
c.monic.mo resolves to 202.175.87.49 and 2001:f90:2:8::4.
Hosts that resolve to one IP address:
d.monic.mo resolves to 202.175.51.115.
Hosts with two IP numbers each:
ns17.cdns.net resolves to 194.0.1.17 and 2001:678:4::11.
ns2.cuhk.edu.hk resolves to 137.189.6.21 and 2405:3000:3:6::15.