ns3.duboulder.com - robtex.com

ns3.duboulder.com

DNSSECโš ๏ธ Not signed

duboulder.com

DNSSECโš ๏ธ Not signed
NSgerald.ns.cloudflare.com โญ
NSvita.ns.cloudflare.com
MXmail.protonmail.ch โญ
MXmailsec.protonmail.ch(20)
TXTprotonmail-verification=172298e431943400f9b45aebd99c076985dd9be7
TXTv=spf1 include:_spf.protonmail.ch mx ~all
SOAgerald.ns.cloudflare.comdns@cloudflare.com serial=2407999797

Previously NS for

Same first word

Similar names

DNS History

1 record (0 active, 1 former)

20162017201820192020202120222023202420252026A65.103.98.195
โ—‹A65.103.98.1952015-06-03 โ†’ 2016-09-21 ยท 3 obs
โ— 2015-06-03 23:12:10
โ— 2016-09-21 21:15:18
โ—‹ 2026-07-19 14:06:10

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
comh.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net...-
duboulder.comgerald.ns.cloudflare.com, vita.ns.cloudflare.com12 records

โœ… Authoritative Response

Server:108.162.193.168

NS records: gerald.ns.cloudflare.com, vita.ns.cloudflare.com

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 1311ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data

๐Ÿ“Œ Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (gerald.ns.cloudflare.com, gerald.ns.cloudflare.com, gerald.ns.cloudflare.com...)