gbcgrant.com - robtex.com
gbcgrant.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:80f2🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:158🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.1.88Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.128.242🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | brian.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c24🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brian.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c324🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | brian.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2324🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | brian.ns.cloudflare.com | ||||||
| A | 108.162.195.36🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brian.ns.cloudflare.com | ||||||
| A | 162.159.44.36Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brian.ns.cloudflare.com | ||||||
| A | 172.64.35.36🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brian.ns.cloudflare.com | ||||||
| NS | jen.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26b9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jen.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2b9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jen.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22b9🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jen.ns.cloudflare.com | ||||||
| A | 108.162.194.185🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jen.ns.cloudflare.com | ||||||
| A | 162.159.38.185Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jen.ns.cloudflare.com | ||||||
| A | 172.64.34.185🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jen.ns.cloudflare.com | ||||||
| MX | mail.mailerhost.net ⭐ | ||||||
| A | 5.161.133.13🇺🇸 HETZNER-CLOUD2-AS5.161.133.0/24 | ||||||
| PTR | mail.mailerhost.net | ||||||
| A | 161.35.84.83🇳🇱 DIGITALOCEAN161.35.80.0/20 DigitalOcean | ||||||
| PTR | mail.mailerhost.net | ||||||
| TXT | v=spf1 ip6:fd43:c0d1:c090::/48 -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.1.88, 172.67.128.242 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:80f2, 2606:4700:3035::6815:158 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=25, name=cloudflare-ech.com | ||||||
| SOA | brian.ns.cloudflare.comdns@cloudflare.com serial=2399378125 | ||||||
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=1776036477 | ||||||
Same first word
gbcgrant.com |
DNS History
7 records (7 active, 0 former)
●NSbrian.ns.cloudflare.com2026-03-19 → 2026-04-12 · 2 obs
● 2026-04-12 23:37:16
●NSjen.ns.cloudflare.com2026-03-19 → 2026-04-12 · 2 obs
● 2026-04-12 23:37:16
●MXmail.mailerhost.net2026-03-19 → 2026-04-12 · 2 obs
● 2026-04-12 23:37:16
●A104.21.1.882026-03-19 → 2026-04-12 · 2 obs
● 2026-04-12 23:37:16
●A172.67.128.2422026-03-19 → 2026-04-12 · 2 obs
● 2026-04-12 23:37:16
●A2606:4700:3031::ac43:80f22026-03-19 → 2026-04-12 · 2 obs
● 2026-04-12 23:37:16
●A2606:4700:3035::6815:1582026-03-19 → 2026-04-12 · 2 obs
● 2026-04-12 23:37:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| gbcgrant.com | jen.ns.cloudflare.com, brian.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.185
NS records: jen.ns.cloudflare.com, brian.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gbcgrant.com (unsigned zone)
⏱️ Timing
Total: 139ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.1.88, 172.67.128.242 |
| AAAA | 2 | 2606:4700:3031::ac43:80f2, 2606:4700:3035::6815:158 |
| NS | 2 | brian.ns.cloudflare.com, jen.ns.cloudflare.com |
| MX | 1 | mail.mailerhost.net (pri: 1) |
| TXT | 1 | v=spf1 ip6:fd43:c0d1:c090::/48 -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | brian.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (jen.ns.cloudflare.com, jen.ns.cloudflare.com, jen.ns.cloudflare.com...)
Analysis
IP Addresses
gbcgrant.com points to four IP numbers: 2606:4700:3031::ac43:80f2, 2606:4700:3035::6815:158, 104.21.1.88 and 172.67.128.242.
Other host names, for instance lumenplatformengine.click, zxgfz.com.cn, www.spaandequipment.com, lingocoachcorner.com and yj-interior.com share IP numbers with gbcgrant.com.
Name Servers
gbcgrant.com's delegation is to two name servers brian.ns.cloudflare.com and jen.ns.cloudflare.com.
gbcgrant.com shares the same name server configuration as other domains, such as 691053.xyz, tron-gas.net, krokwen.com, 776k.top and 691020.xyz.
gbcgrant.com at least partially shares its name servers with other domains, for instance betfootwin.com, bong88vip.net, flattrade.com, opennetadmin.com and split-fire.com.
These name servers are commonly used with rayden.ns.cloudflare.com, elma.ns.cloudflare.com and jessica.ns.cloudflare.com.
Host names with six IP numbers:
brian.ns.cloudflare.com points to: 2606:4700:58::a29f:2c24, 2803:f800:50::6ca2:c324, 2a06:98c1:50::ac40:2324, 108.162.195.36, 162.159.44.36 and 172.64.35.36.
jen.ns.cloudflare.com points to: 2606:4700:50::a29f:26b9, 2803:f800:50::6ca2:c2b9, 2a06:98c1:50::ac40:22b9, 108.162.194.185, 162.159.38.185 and 172.64.34.185.
Mail Servers
gbcgrant.com is served by a single mail server, mail.mailerhost.net.
gbcgrant.com uses the same mail server setup as other domains such as crowdjam.com, kwr.org, hcs.mx, cvt.ca and ronchi.com.
Hostname mail.mailerhost.net resolves to two IPs: 5.161.133.13 and 161.35.84.83.