oesterlin.dev - robtex.com

oesterlin.dev

DNSSEC⚠️ Not signed
NSangela.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a41πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRangela.ns.cloudflare.com
A2803:f800:50::6ca2:c041πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRangela.ns.cloudflare.com
A2a06:98c1:50::ac40:2041πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRangela.ns.cloudflare.com
A108.162.192.65πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRangela.ns.cloudflare.com
A172.64.32.65πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRangela.ns.cloudflare.com
A173.245.58.65πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRangela.ns.cloudflare.com
NSjakub.ns.cloudflare.com
A2606:4700:58::a29f:2c55πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjakub.ns.cloudflare.com
A2803:f800:50::6ca2:c355πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjakub.ns.cloudflare.com
A2a06:98c1:50::ac40:2355πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRjakub.ns.cloudflare.com
A108.162.195.85πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjakub.ns.cloudflare.com
A162.159.44.85Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjakub.ns.cloudflare.com
A172.64.35.85πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjakub.ns.cloudflare.com
MXroute1.mx.cloudflare.net ⭐
A2606:4700:f5::bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::cπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::dπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
MXroute3.mx.cloudflare.net(27)
A2606:4700:f5::11πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
MXroute2.mx.cloudflare.net(49)
A2606:4700:f5::eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
TXTgoogle-site-verification=SSrvO9-AQi5vlJWbr_PoKfHlECVmJrYrFs9oX-IqnOc
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
SOAangela.ns.cloudflare.comdns@cloudflare.com serial=2400345558

dev

DNSSECπŸ”’ Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
πŸ”’ HSTS Preload (+subdomains)

Subdomains

Same first word

Similar names

DNS History

5 records (5 active, 0 former)

NSangela.ns.cloudflare.comjakub.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.net
●NSangela.ns.cloudflare.com2026-03-30 β†’ 2026-03-30 Β· 2 obs
● 2026-03-30 10:54:04
● 2026-03-30 14:01:40
●NSjakub.ns.cloudflare.com2026-03-30 β†’ 2026-03-30 Β· 2 obs
● 2026-03-30 10:54:04
● 2026-03-30 14:01:40
●MXroute1.mx.cloudflare.net2026-03-30 β†’ 2026-03-30 Β· 2 obs
● 2026-03-30 10:54:04
● 2026-03-30 14:01:40
●MXroute2.mx.cloudflare.net2026-03-30 β†’ 2026-03-30 Β· 2 obs
● 2026-03-30 10:54:04
● 2026-03-30 14:01:40
●MXroute3.mx.cloudflare.net2026-03-30 β†’ 2026-03-30 Β· 2 obs
● 2026-03-30 10:54:04
● 2026-03-30 14:01:40

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
oesterlin.devangela.ns.cloudflare.com, jakub.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.32.65

NS records: angela.ns.cloudflare.com, jakub.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for oesterlin.dev (unsigned zone)

⏱️ Timing

Total: 938ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS2angela.ns.cloudflare.com, jakub.ns.cloudflare.com
MX3route1.mx.cloudflare.net (pri: 12), route3.mx.cloudflare.net (pri: 27)...
TXT2google-site-verification=SSrvO9-AQi5vlJW, v=spf1 include:_spf.mx.cloudflare.net ~a
SOA1angela.ns.cloudflare.com dns.cloudflare.

Analysis

Hierarchy

The parent of analytics.oesterlin.dev is oesterlin.dev.

Name Servers

oesterlin.dev is delegated to two name servers: angela.ns.cloudflare.com and jakub.ns.cloudflare.com.

oesterlin.dev uses the same name server setup as other domains, for instance hvuypkl.digital, cevizci33.com, office365-teams.com, blackren.live and darkepoch.com.

oesterlin.dev shares name servers with other domains at least partially, for instance bailianjiao.org, web(0x63616d6769726c)work.com, positron911.com, hzxsbox.com and think-gear.com.

these name servers are commonly used together with hattie.ns.cloudflare.com and mary.ns.cloudflare.com.

Host names with six IP numbers: angela.ns.cloudflare.com points to 2606:4700:50::adf5:3a41, 2803:f800:50::6ca2:c041, 2a06:98c1:50::ac40:2041, 108.162.192.65, 172.64.32.65 and 173.245.58.65; jakub.ns.cloudflare.com points to 2606:4700:58::a29f:2c55, 2803:f800:50::6ca2:c355, 2a06:98c1:50::ac40:2355, 108.162.195.85, 162.159.44.85 and 172.64.35.85.

Mail Servers

oesterlin.dev is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

oesterlin.dev shares some mail servers with other domains, including furpic.net, cscartrocks.com, 888-kaszino.com, bumper.info and edgillett.co.uk.

Host names with six IP numbers:

route1.mx.cloudflare.net points to 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13

route2.mx.cloudflare.net points to 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19

route3.mx.cloudflare.net points to 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25