brettcornwall.com - robtex.com

brettcornwall.com

DNSSEC⚠️ Not signed
A2601:1c0:c685:16a2::1ddb🇺🇸 AS334902601:1c0::/26
A73.25.141.182🇺🇸 COMCAST-IBONE73.0.0.0/8 Comcast Cable Communications, LLC
NShydrogen.ns.hetzner.com ⭐
A2a01:4f8:0:1::add:1098🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRhydrogen.ns.hetzner.com
A213.133.100.98🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRhydrogen.ns.hetzner.com
NShelium.ns.hetzner.de
A2001:67c:192c::add:5🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRhelium.ns.hetzner.de
A193.47.99.5🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRhelium.ns.hetzner.de
NSoxygen.ns.hetzner.com
A2a01:4f8:0:1::add:2992🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRoxygen.ns.hetzner.com
A88.198.229.192🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4
PTRoxygen.ns.hetzner.com
MXsmtp.i--b.com ⭐
A2a01:4ff:1f0:e458::1🇩🇪 HETZNER-CLOUD3-AS2a01:4ff:100::/40 HETZNER-IPv6-BLK
PTRsmtp.i--b.com
A5.78.75.10🇺🇸 HETZNER-CLOUD3-AS5.78.75.0/24
PTRsmtp.i--b.com
TXTv=spf1 a mx -all
SOAhydrogen.ns.hetzner.comdns@hetzner.com 2025-12-08 #13

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1776027247
🔒 HSTS Preload (+subdomains)

Same first word

brettcornwall.com

DNS History

20 records (6 active, 14 former)

20162017201820192020202120222023202420252026NShelium.ns.hetzner.dehydrogen.ns.hetzner.comoxygen.ns.hetzner.coma.dns.gandi.netb.dns.gandi.netc.dns.gandi.netdns1.registrar-servers.comdns2.registrar-servers.comdns3.registrar-servers.comdns4.registrar-servers.comdns5.registrar-servers.comMXsmtp.i--b.commx1.privateemail.commx2.privateemail.comA2601:1c0:c685:16a2::1ddb73.25.141.182209.181.64.3124.9.178.4667.176.43.21073.34.123.2
○NSa.dns.gandi.net2015-12-23 → 2017-05-21 · 5 obs
○ 2015-10-19 02:12:44
● 2015-12-23 20:00:40
● 2017-05-21 17:51:30
○ 2026-02-17 14:17:32
○ 2026-04-12 21:13:32
○NSb.dns.gandi.net2015-12-23 → 2017-05-21 · 5 obs
○ 2015-10-19 02:12:44
● 2015-12-23 20:00:40
● 2017-05-21 17:51:30
○ 2026-02-17 14:17:32
○ 2026-04-12 21:13:32
○NSc.dns.gandi.net2015-12-23 → 2017-05-21 · 5 obs
○ 2015-10-19 02:12:44
● 2015-12-23 20:00:40
● 2017-05-21 17:51:30
○ 2026-02-17 14:17:32
○ 2026-04-12 21:13:32
○NSdns1.registrar-servers.com2015-05-13 → 2015-10-19 · 4 obs
● 2015-05-13 20:26:44
● 2015-10-19 02:12:44
○ 2015-12-23 20:00:40
○ 2026-04-12 21:13:32
○NSdns2.registrar-servers.com2015-05-13 → 2015-10-19 · 4 obs
● 2015-05-13 20:26:44
● 2015-10-19 02:12:44
○ 2015-12-23 20:00:40
○ 2026-04-12 21:13:32
○NSdns3.registrar-servers.com2015-05-13 → 2015-10-19 · 4 obs
● 2015-05-13 20:26:44
● 2015-10-19 02:12:44
○ 2015-12-23 20:00:40
○ 2026-04-12 21:13:32
○NSdns4.registrar-servers.com2015-05-13 → 2015-10-19 · 4 obs
● 2015-05-13 20:26:44
● 2015-10-19 02:12:44
○ 2015-12-23 20:00:40
○ 2026-04-12 21:13:32
○NSdns5.registrar-servers.com2015-05-13 → 2015-10-19 · 4 obs
● 2015-05-13 20:26:44
● 2015-10-19 02:12:44
○ 2015-12-23 20:00:40
○ 2026-04-12 21:13:32
●NShelium.ns.hetzner.de2026-02-17 → 2026-04-12 · 3 obs
○ 2017-05-21 17:51:30
● 2026-02-17 14:17:32
● 2026-04-12 21:13:32
●NShydrogen.ns.hetzner.com2026-02-17 → 2026-04-12 · 3 obs
○ 2017-05-21 17:51:30
● 2026-02-17 14:17:32
● 2026-04-12 21:13:32
●NSoxygen.ns.hetzner.com2026-02-17 → 2026-04-12 · 3 obs
○ 2017-05-21 17:51:30
● 2026-02-17 14:17:32
● 2026-04-12 21:13:32
○MXmx1.privateemail.com2015-05-13 → 2016-08-09 · 4 obs
● 2015-05-13 20:26:44
● 2016-08-09 08:21:34
○ 2017-05-21 17:51:30
○ 2026-04-12 21:13:32
○MXmx2.privateemail.com2015-05-13 → 2016-08-09 · 4 obs
● 2015-05-13 20:26:44
● 2016-08-09 08:21:34
○ 2017-05-21 17:51:30
○ 2026-04-12 21:13:32
●MXsmtp.i--b.com2017-05-21 → 2026-04-12 · 3 obs
○ 2016-08-09 08:21:34
● 2017-05-21 17:51:30
● 2026-04-12 21:13:32
○A209.181.64.312017-05-21 → 2017-05-21 · 4 obs
○ 2016-08-09 08:21:34
● 2017-05-21 17:51:30
○ 2026-02-17 14:17:32
○ 2026-04-12 21:13:32
○A24.9.178.462016-08-09 → 2016-08-09 · 4 obs
○ 2016-03-22 06:56:04
● 2016-08-09 08:21:34
○ 2017-05-21 17:51:30
○ 2026-04-12 21:13:32
●A2601:1c0:c685:16a2::1ddb2026-02-17 → 2026-04-12 · 3 obs
○ 2017-05-21 17:51:30
● 2026-02-17 14:17:32
● 2026-04-12 21:13:32
○A67.176.43.2102015-10-19 → 2016-03-22 · 5 obs
○ 2015-05-13 20:26:44
● 2015-10-19 02:12:44
● 2016-03-22 06:56:04
○ 2016-08-09 08:21:34
○ 2026-04-12 21:13:32
●A73.25.141.1822026-02-17 → 2026-04-12 · 3 obs
○ 2017-05-21 17:51:30
● 2026-02-17 14:17:32
● 2026-04-12 21:13:32
○A73.34.123.22015-05-13 → 2015-05-13 · 3 obs
● 2015-05-13 20:26:44
○ 2015-10-19 02:12:44
○ 2026-04-12 21:13:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net...-
brettcornwall.comhelium.ns.hetzner.de, hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com2 records

✅ Authoritative Response

Server:193.47.99.5

NS records: helium.ns.hetzner.de, hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for brettcornwall.com (unsigned zone)

⏱️ Timing

Total: 749ms | Queries: -

📄 Records

TypeCountSample Data
A173.25.141.182
AAAA12601:1c0:c685:16a2::1ddb
NS3helium.ns.hetzner.de, hydrogen.ns.hetzner.com...
MX1smtp.i--b.com (pri: 10)
TXT1v=spf1 a mx -all
SOA1hydrogen.ns.hetzner.com dns.hetzner.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com)

Analysis

IP Addresses

brettcornwall.com points to two IP numbers: 2601:1c0:c685:16a2::1ddb and 73.25.141.182.

Other host names, for instance c-73-25-141-182.hsd1.or.comcast.net and i--b.com, share IP numbers with brettcornwall.com.

Name Servers

The domain brettcornwall.com is delegated to three name servers: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.

brettcornwall.com shares name servers with other domains at least partially, for instance pescaoylimon.com, jobrate.ge, jahepi.net, maribor24.com and onlinetippspiel.ch.

These name servers are often used with robotns3.second-ns.com, ns1.first-ns.de, robotns2.second-ns.de, ns1.your-server.de and oxygen.ns.hetzner.de.

Host names with two IP numbers:

hydrogen.ns.hetzner.com points to 2a01:4f8:0:1::add:1098 and 213.133.100.98

oxygen.ns.hetzner.com points to 2a01:4f8:0:1::add:2992 and 88.198.229.192

helium.ns.hetzner.de points to 2001:67c:192c::add:5 and 193.47.99.5

Mail Servers

The mail server for brettcornwall.com is smtp.i--b.com.

brettcornwall.com uses the same mail server setup as other domains, such as i--b.com and vidnel.com.

Host name smtp.i--b.com resolves to two IPs: 2a01:4ff:1f0:e458::1 and 5.78.75.10.