gdc-canada.com - robtex.com
gdc-canada.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:c8d4🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:da6🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.13.166Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.200.212🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ns1.ubmdns.com ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:d0🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| PTR | ns1.ubmdns.com | ||||||
| A | 162.159.0.208Cloudflare162.159.0.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.ubmdns.com | ||||||
| A | 2400:cb00:2049:1::a29f:1d0🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| PTR | ns2.ubmdns.com | ||||||
| A | 162.159.1.208Cloudflare162.159.1.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.ubmdns.com | ||||||
| TXT | v=spf1 mx include:spf.ubm-us.net -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.13.166, 172.67.200.212 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:c8d4, 2606:4700:3036::6815:da6 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=213, name=cloudflare-ech.com | ||||||
| SOA | ns1.ubmdns.comdns@cloudflare.com serial=2409118637 | ||||||
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=1784430987 | ||||||
Same first word
gdc-canada.net |
gdc-canada.com |
DNS History
18 records (6 active, 12 former)
○NSns1.ubm-us.net2015-07-10 → 2017-02-14 · 4 obs
● 2015-07-10 01:40:44
● 2017-02-14 11:16:20
○ 2019-12-24 06:09:56
○ 2026-07-19 03:28:16
● 2017-02-14 11:16:20
○ 2019-12-24 06:09:56
○ 2026-07-19 03:28:16
●NSns1.ubmdns.com2019-12-24 → 2026-07-19 · 3 obs
○ 2017-02-14 11:16:20
● 2019-12-24 06:09:56
● 2026-07-19 03:28:16
● 2019-12-24 06:09:56
● 2026-07-19 03:28:16
○NSns2.ubm-us.net2015-07-10 → 2017-02-14 · 4 obs
● 2015-07-10 01:40:44
● 2017-02-14 11:16:20
○ 2019-12-24 06:09:56
○ 2026-07-19 03:28:16
● 2017-02-14 11:16:20
○ 2019-12-24 06:09:56
○ 2026-07-19 03:28:16
●NSns2.ubmdns.com2019-12-24 → 2026-07-19 · 3 obs
○ 2017-02-14 11:16:20
● 2019-12-24 06:09:56
● 2026-07-19 03:28:16
● 2019-12-24 06:09:56
● 2026-07-19 03:28:16
○NSns3.ubm-us.net2015-07-10 → 2017-02-14 · 4 obs
● 2015-07-10 01:40:44
● 2017-02-14 11:16:20
○ 2019-12-24 06:09:56
○ 2026-07-19 03:28:16
● 2017-02-14 11:16:20
○ 2019-12-24 06:09:56
○ 2026-07-19 03:28:16
○MXmailhost.ubm-us.net2015-07-10 → 2019-12-24 · 4 obs
● 2015-07-10 01:40:44
● 2019-12-24 06:09:56
○ 2026-07-13 11:06:44
○ 2026-07-19 03:28:16
● 2019-12-24 06:09:56
○ 2026-07-13 11:06:44
○ 2026-07-19 03:28:16
●A104.21.13.1662026-07-13 → 2026-07-19 · 3 obs
○ 2019-12-24 06:09:56
● 2026-07-13 11:06:44
● 2026-07-19 03:28:16
● 2026-07-13 11:06:44
● 2026-07-19 03:28:16
○A104.31.88.1022019-12-24 → 2019-12-24 · 4 obs
○ 2017-02-14 11:16:20
● 2019-12-24 06:09:56
○ 2026-07-13 11:06:44
○ 2026-07-19 03:28:16
● 2019-12-24 06:09:56
○ 2026-07-13 11:06:44
○ 2026-07-19 03:28:16
○A104.31.89.1022019-12-24 → 2019-12-24 · 4 obs
○ 2017-02-14 11:16:20
● 2019-12-24 06:09:56
○ 2026-07-13 11:06:44
○ 2026-07-19 03:28:16
● 2019-12-24 06:09:56
○ 2026-07-13 11:06:44
○ 2026-07-19 03:28:16
●A172.67.200.2122026-07-13 → 2026-07-19 · 3 obs
○ 2019-12-24 06:09:56
● 2026-07-13 11:06:44
● 2026-07-19 03:28:16
● 2026-07-13 11:06:44
● 2026-07-19 03:28:16
○A192.155.42.932017-02-14 → 2017-02-14 · 4 obs
○ 2016-06-23 00:29:08
● 2017-02-14 11:16:20
○ 2019-12-24 06:09:56
○ 2026-07-19 03:28:16
● 2017-02-14 11:16:20
○ 2019-12-24 06:09:56
○ 2026-07-19 03:28:16
○A192.155.48.932015-07-10 → 2016-06-23 · 4 obs
● 2015-07-10 01:40:44
● 2016-06-23 00:29:08
○ 2017-02-14 11:16:20
○ 2026-07-19 03:28:16
● 2016-06-23 00:29:08
○ 2017-02-14 11:16:20
○ 2026-07-19 03:28:16
○A2606:4700:30::681f:58662019-12-24 → 2019-12-24 · 4 obs
○ 2017-02-14 11:16:20
● 2019-12-24 06:09:56
○ 2026-07-13 11:06:44
○ 2026-07-19 03:28:16
● 2019-12-24 06:09:56
○ 2026-07-13 11:06:44
○ 2026-07-19 03:28:16
○A2606:4700:30::681f:59662019-12-24 → 2019-12-24 · 4 obs
○ 2017-02-14 11:16:20
● 2019-12-24 06:09:56
○ 2026-07-13 11:06:44
○ 2026-07-19 03:28:16
● 2019-12-24 06:09:56
○ 2026-07-13 11:06:44
○ 2026-07-19 03:28:16
●A2606:4700:3031::ac43:c8d42026-07-13 → 2026-07-19 · 3 obs
○ 2019-12-24 06:09:56
● 2026-07-13 11:06:44
● 2026-07-19 03:28:16
● 2026-07-13 11:06:44
● 2026-07-19 03:28:16
●A2606:4700:3036::6815:da62026-07-13 → 2026-07-19 · 3 obs
○ 2019-12-24 06:09:56
● 2026-07-13 11:06:44
● 2026-07-19 03:28:16
● 2026-07-13 11:06:44
● 2026-07-19 03:28:16
○A2620:103::192:155:48:932015-07-10 → 2016-06-23 · 4 obs
● 2015-07-10 01:40:44
● 2016-06-23 00:29:08
○ 2017-02-14 11:16:20
○ 2026-07-19 03:28:16
● 2016-06-23 00:29:08
○ 2017-02-14 11:16:20
○ 2026-07-19 03:28:16
○A2620:103:1:1:192:155:42:932017-02-14 → 2017-02-14 · 4 obs
○ 2016-06-23 00:29:08
● 2017-02-14 11:16:20
○ 2019-12-24 06:09:56
○ 2026-07-19 03:28:16
● 2017-02-14 11:16:20
○ 2019-12-24 06:09:56
○ 2026-07-19 03:28:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net... | - |
| gdc-canada.com | ns1.ubmdns.com, ns2.ubmdns.com | 2 records |
✅ Authoritative Response
Server:162.159.0.208
NS records: ns1.ubmdns.com, ns2.ubmdns.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 772ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.13.166, 172.67.200.212 |
| AAAA | 2 | 2606:4700:3036::6815:da6, 2606:4700:3031::ac43:c8d4 |
| NS | 2 | ns1.ubmdns.com, ns2.ubmdns.com |
| TXT | 1 | v=spf1 mx include:spf.ubm-us.net -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ns1.ubmdns.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.ubmdns.com, ns2.ubmdns.com)
Analysis
IP Addresses
gdc-canada.com resolves to four IP addresses: 104.21.13.166, 172.67.200.212, 2606:4700:3031::ac43:c8d4 and 2606:4700:3036::6815:da6.
www.trekearth.com, bitfortune-casino.com, oegpower.com plus two other host names have IP numbers in common with gdc-canada.com.
Name Servers
gdc-canada.com is delegated to two name servers: ns1.ubmdns.com and ns2.ubmdns.com.
The name server configuration of gdc-canada.com is shared with other domains, for instance cphionline.in, ifsecosh-arabia.com, atcexhibition.com and two others.
ns1.ubmdns.com and ns2.ubmdns.com each resolve to two IP addresses: ns1.ubmdns.com points to 162.159.0.208 and 2400:cb00:2049:1::a29f:d0, while ns2.ubmdns.com points to 162.159.1.208 and 2400:cb00:2049:1::a29f:1d0.