certbie.com - robtex.com
certbie.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:35f6🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:dd1d🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.53.246Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.221.29🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | duke.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b6e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | duke.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c16e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | duke.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:216e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | duke.ns.cloudflare.com | ||||||
| A | 108.162.193.110🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | duke.ns.cloudflare.com | ||||||
| A | 172.64.33.110🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | duke.ns.cloudflare.com | ||||||
| A | 173.245.59.110🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | duke.ns.cloudflare.com | ||||||
| NS | meadow.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2633🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | meadow.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c233🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | meadow.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2233🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | meadow.ns.cloudflare.com | ||||||
| A | 108.162.194.51🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | meadow.ns.cloudflare.com | ||||||
| A | 162.159.38.51Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | meadow.ns.cloudflare.com | ||||||
| A | 172.64.34.51🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | meadow.ns.cloudflare.com | ||||||
| MX | blizzard-relay.mxrouting.net ⭐ | ||||||
| A | 45.43.208.19🇺🇸 QUICKPACKET45.43.208.0/24 QuickPacket LLC | ||||||
| PTR | blizzard.mxrouting.net | ||||||
| MX | blizzard.mxrouting.net(20) | ||||||
| A | 45.43.208.19🇺🇸 QUICKPACKET45.43.208.0/24 QuickPacket LLC | ||||||
| PTR | blizzard.mxrouting.net | ||||||
| TXT | google-site-verification=R-Rd0IfsxKAvgzU7clJ7sDl3OclAflOoJT51UUwP7ck | ||||||
| TXT | v=spf1 include:mxlogin.com -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.53.246, 172.67.221.29 | ||||||
| IPv6 hints | 2606:4700:3032::6815:35f6, 2606:4700:3035::ac43:dd1d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=223, name=cloudflare-ech.com | ||||||
| SOA | duke.ns.cloudflare.comdns@cloudflare.com serial=2397964448 | ||||||
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=1776027247 | ||||||
Same first word
certbie.com |
Similar names
ciberte.com |
eriecbt.org |
ebretic.com |
beciter.com |
rebitec.fr |
breitec.de |
rebitec.com.br |
bictree.hatenablog.com |
ebritec.nl |
teciber.com |
beritec.es |
biertec.com |
cerbite.com |
DNS History
8 records (8 active, 0 former)
●NSduke.ns.cloudflare.com2026-04-03 → 2026-04-12 · 2 obs
● 2026-04-12 21:06:54
●NSmeadow.ns.cloudflare.com2026-04-03 → 2026-04-12 · 2 obs
● 2026-04-12 21:06:54
●MXblizzard-relay.mxrouting.net2026-04-03 → 2026-04-12 · 2 obs
● 2026-04-12 21:06:54
●MXblizzard.mxrouting.net2026-04-03 → 2026-04-12 · 2 obs
● 2026-04-12 21:06:54
●A104.21.53.2462026-04-03 → 2026-04-12 · 2 obs
● 2026-04-12 21:06:54
●A172.67.221.292026-04-03 → 2026-04-12 · 2 obs
● 2026-04-12 21:06:54
●A2606:4700:3032::6815:35f62026-04-03 → 2026-04-12 · 2 obs
● 2026-04-12 21:06:54
●A2606:4700:3035::ac43:dd1d2026-04-03 → 2026-04-12 · 2 obs
● 2026-04-12 21:06:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net... | - |
| certbie.com | duke.ns.cloudflare.com, meadow.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.51
NS records: duke.ns.cloudflare.com, meadow.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for certbie.com (unsigned zone)
⏱️ Timing
Total: 143ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.53.246, 172.67.221.29 |
| AAAA | 2 | 2606:4700:3035::ac43:dd1d, 2606:4700:3032::6815:35f6 |
| NS | 2 | duke.ns.cloudflare.com, meadow.ns.cloudflare.com |
| MX | 2 | blizzard.mxrouting.net (pri: 10), blizzard-relay.mxrouting.net (pri: 20) |
| TXT | 2 | google-site-verification=R-Rd0IfsxKAvgzU, v=spf1 include:mxlogin.com -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | duke.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (duke.ns.cloudflare.com, duke.ns.cloudflare.com, duke.ns.cloudflare.com...)
Analysis
IP Addresses
certbie.com points to four IP numbers: 2606:4700:3032::6815:35f6, 2606:4700:3035::ac43:dd1d, 104.21.53.246 and 172.67.221.29.
Other host names, for instance fundacionnasser.org, mega-wheel-bd.com, ice-fishing-game-in.com, walldads.org and nilongw.com share IP numbers with certbie.com.
Name Servers
Delegation for certbie.com rests with two name servers, duke.ns.cloudflare.com and meadow.ns.cloudflare.com.
certbie.com shares the same name server setup as other domains, including certdemy.com, explorecareers.co.uk, vadivelandco.com, insuretutor.com and lombardkawasakisuzuki.com.
certbie.com at least partially shares name servers with other domains, for instance ctia.co.za, thorneco.com, vtdn.org, davinchina.com and gogodata.com.
These name servers are commonly used with martha.ns.cloudflare.com and arvind.ns.cloudflare.com.
Host names with six IP numbers: duke.ns.cloudflare.com points to: 2606:4700:58::adf5:3b6e, 2803:f800:50::6ca2:c16e, 2a06:98c1:50::ac40:216e, 108.162.193.110, 172.64.33.110 and 173.245.59.110. meadow.ns.cloudflare.com points to: 2606:4700:50::a29f:2633, 2803:f800:50::6ca2:c233, 2a06:98c1:50::ac40:2233, 108.162.194.51, 162.159.38.51 and 172.64.34.51.
Mail Servers
certbie.com is handled by two mail servers: blizzard-relay.mxrouting.net and blizzard.mxrouting.net.
certbie.com uses the same mail server configuration as other domains, such as dimchi.ru, jambox.dk, haza.co.id, spaceberg.cc and hro.bz.
certbie.com shares mail servers with other domains at least in part, for instance bray.me, lastdownload.com, vaiano.info, fortekstore.com and senersukruoglu.com.
Host names sharing a single IP:
blizzard-relay.mxrouting.net points to 45.43.208.19
blizzard.mxrouting.net points to 45.43.208.19
Host names that point to 45.43.208.19: blizzard-relay.mxrouting.net and blizzard.mxrouting.net