gdgmacau.com - robtex.com
gdgmacau.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774402057 | ||||||
Same first word
gdgmacau.com |
DNS History
15 records (4 active, 11 former)
○NSnow1.dns.com2020-02-11 → 2020-02-11 · 4 obs
● 2020-02-11 14:43:22
○ 2026-02-24 06:03:54
○ 2026-03-25 01:52:30
○NSnow2.dns.com2020-02-11 → 2020-02-11 · 4 obs
● 2020-02-11 14:43:22
○ 2026-02-24 06:03:54
○ 2026-03-25 01:52:30
●NSns1.nowcndns.com2026-02-24 → 2026-03-25 · 3 obs
● 2026-02-24 06:03:54
● 2026-03-25 01:52:30
○NSns18.host0101.net2008-03-20 → 2008-03-20 · 3 obs
○ 2015-07-20 17:28:58
○ 2026-03-25 01:52:30
○NSns19.host0101.net2008-03-20 → 2008-03-20 · 3 obs
○ 2015-07-20 17:28:58
○ 2026-03-25 01:52:30
●NSns2.nowcndns.com2026-02-24 → 2026-03-25 · 3 obs
● 2026-02-24 06:03:54
● 2026-03-25 01:52:30
○NSns3.01isp.com2015-07-20 → 2017-02-10 · 5 obs
● 2015-07-20 17:28:58
● 2017-02-10 09:37:40
○ 2020-02-11 14:43:22
○ 2026-03-25 01:52:30
○NSns4.01isp.net2015-11-21 → 2017-02-10 · 5 obs
● 2015-11-21 21:29:46
● 2017-02-10 09:37:40
○ 2020-02-11 14:43:22
○ 2026-03-25 01:52:30
●MXgdgmacau-com.mail.protection.outlook.com2020-02-11 → 2026-03-25 · 3 obs
● 2020-02-11 14:43:22
● 2026-03-25 01:52:30
○MXmail.gdgmacau.com2008-03-20 → 2016-02-24 · 6 obs
○ 2015-07-20 17:28:58
● 2015-11-21 21:29:46
● 2016-02-24 12:49:36
○ 2017-02-10 09:37:40
○ 2026-03-25 01:52:30
○MXnospam.0101.hk2017-02-10 → 2017-02-10 · 4 obs
● 2017-02-10 09:37:40
○ 2020-02-11 14:43:22
○ 2026-03-25 01:52:30
●A103.13.51.1612026-02-24 → 2026-03-25 · 3 obs
● 2026-02-24 06:03:54
● 2026-03-25 01:52:30
○A103.13.51.672020-02-11 → 2020-02-11 · 4 obs
● 2020-02-11 14:43:22
○ 2026-02-24 06:03:54
○ 2026-03-25 01:52:30
○A202.175.81.562015-07-20 → 2017-02-10 · 5 obs
● 2015-07-20 17:28:58
● 2017-02-10 09:37:40
○ 2020-02-11 14:43:22
○ 2026-03-25 01:52:30
○A202.177.23.762008-03-20 → 2008-03-20 · 3 obs
○ 2015-07-20 17:28:58
○ 2026-03-25 01:52:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| gdgmacau.com | ns1.nowcndns.com, ns2.nowcndns.com | 6 records |
✅ Authoritative Response
Server:183.253.57.202
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gdgmacau.com (unsigned zone)
⏱️ Timing
Total: 3537ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.13.51.161 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| MX | 1 | gdgmacau-com.mail.protection.outlook.com |
| TXT | 2 | 6nsU898Ah, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.nowcndns.com, ns1.nowcndns.com, ns1.nowcndns.com...)
Analysis
IP Addresses
gdgmacau.com resolves to one IP number: 103.13.51.161.
other host names including tantraholdings.com, www.angiepharmacy.com, grandtechasia.com, royal-shalom.com and ecot-xm.com share IP numbers with gdgmacau.com.
Name Servers
gdgmacau.com is delegated to two name servers ns1.nowcndns.com and ns2.nowcndns.com.
gdgmacau.com shares the same name server setup as other domains, for instance bieke4s.com.cn, lv113.cn, zafyrzr.cn, mi-tx.cn and cismge.org.cn.
Host names with three IPs:
ns1.nowcndns.com points to 1.193.216.204, 218.98.111.129 and 218.98.111.138.
ns2.nowcndns.com points to 61.158.128.11, 183.253.57.202 and 211.99.99.38.
Mail Servers
gdgmacau.com is handled by a single mail server, gdgmacau-com.mail.protection.outlook.com.
The host name gdgmacau-com.mail.protection.outlook.com resolves to six IP numbers: 2a01:111:f403:cc09::, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0 and 52.101.157.80.