gfcwbl.com - robtex.com
gfcwbl.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.cyberec.com ⭐ | ||||||
| A | 20.47.126.44🇭🇰 AS806920.47.126.0/23 Microsoft | ||||||
| NS | ns2.cyberec.com | ||||||
| A | 13.76.241.152🇸🇬 Microsoft13.64.0.0/11 MICROSOFT | ||||||
| MX | gfcwbl-com.mail.protection.outlook.com ⭐ | ||||||
| A | 2a01:111:f403:cc09::🇸🇬 Microsoft2a01:111:f000::/36 | ||||||
| PTR | mail-sg2pr03cu00500.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:cc1a::8🇯🇵 Microsoft2a01:111:f000::/36 | ||||||
| PTR | mail-tydpr03cu00100.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:cc1f::4🇯🇵 Microsoft2a01:111:f000::/36 | ||||||
| PTR | mail-os8pr02cu00104.inbound.protection.outlook.com | ||||||
| A | 52.101.124.117🇯🇵 Microsoft52.96.0.0/12 MICROSOFT | ||||||
| PTR | mail-tydpr03cu00105.inbound.protection.outlook.com | ||||||
| A | 52.101.137.0🇸🇬 Microsoft52.96.0.0/12 MICROSOFT | ||||||
| PTR | mail-sg2pr03cu00500.inbound.protection.outlook.com | ||||||
| A | 52.101.157.80🇺🇸 Microsoft52.96.0.0/12 MICROSOFT | ||||||
| PTR | mail-os8pr02cu00100.inbound.protection.outlook.com | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| TXT | MS=ms99442597 | ||||||
| TXT | gfcwbl.com. v=spf1 ?all | ||||||
| SOA | ns1.cyberec.comdomain@superhub.com.hk 2021-06-12 #6 | ||||||
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=1774867472 | ||||||
Same first word
gfcwbl.com |
DNS History
7 records (3 active, 4 former)
●NSns1.cyberec.com2016-02-09 → 2026-03-30 · 3 obs
● 2016-02-09 22:04:42
● 2026-03-30 10:58:20
○NSns1.wharfttidc.com2015-07-20 → 2015-11-12 · 4 obs
● 2015-11-12 13:39:36
○ 2016-02-09 22:04:42
○ 2026-03-30 10:58:20
●NSns2.cyberec.com2016-02-09 → 2026-03-30 · 3 obs
● 2016-02-09 22:04:42
● 2026-03-30 10:58:20
○NSns2.wharfttidc.com2015-07-20 → 2015-11-12 · 4 obs
● 2015-11-12 13:39:36
○ 2016-02-09 22:04:42
○ 2026-03-30 10:58:20
●MXgfcwbl-com.mail.protection.outlook.com2026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 10:58:20
○MXmail.gfcwbl.com2015-07-20 → 2015-11-12 · 4 obs
● 2015-11-12 13:39:36
○ 2016-02-09 22:04:42
○ 2026-03-30 10:58:20
○MXmx1.exchangemail.asia2016-02-09 → 2017-07-11 · 4 obs
● 2016-02-09 22:04:42
● 2017-07-11 02:54:54
○ 2026-03-30 10:58:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| gfcwbl.com | ns1.cyberec.com, ns2.cyberec.com | 2 records |
✅ Authoritative Response
Server:20.47.126.44
NS records: ns1.cyberec.com, ns2.cyberec.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gfcwbl.com (unsigned zone)
⏱️ Timing
Total: 495ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.cyberec.com, ns2.cyberec.com |
| MX | 1 | gfcwbl-com.mail.protection.outlook.com ( |
| TXT | 3 | MS=ms99442597, v=spf1 include:spf.protection.outlook.co... |
| SOA | 1 | ns1.cyberec.com domain.superhub.com.hk |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.cyberec.com, ns2.cyberec.com)
Analysis
Name Servers
Two name servers ns1.cyberec.com and ns2.cyberec.com handle the delegation for gfcwbl.com.
gfcwbl.com shares the same name server setup as other domains, for example sandaking.com, tesco.com.hk, alef.org.hk, ifbgroup.net and asiahub.com.hk.
gfcwbl.com at least partially shares name servers with other domains, for example yauleetrade.com, 230.60.202.in-addr.arpa, hksme.com.hk, 245.60.202.in-addr.arpa and xgear.com.hk.
Host names with one IP number:
ns1.cyberec.com points to 20.47.126.44; ns2.cyberec.com points to 13.76.241.152.
Mail Servers
The gfcwbl-com.mail.protection.outlook.com mail server handles gfcwbl.com.
Host name gfcwbl-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.