ostwald.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

ostwald.dev

DNSSEC⚠️ Not signed
A212.132.69.30🇬🇧 IONOS-AS212.132.64.0/19 IONOS SE fra.de
PTRmail.leander-ostwald.de
NSaida.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a3a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaida.ns.cloudflare.com
A2803:f800:50::6ca2:c03a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRaida.ns.cloudflare.com
A2a06:98c1:50::ac40:203a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRaida.ns.cloudflare.com
A108.162.192.58🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaida.ns.cloudflare.com
A172.64.32.58🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaida.ns.cloudflare.com
A173.245.58.58🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaida.ns.cloudflare.com
NSpeter.ns.cloudflare.com
A2606:4700:58::a29f:2c03🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpeter.ns.cloudflare.com
A2803:f800:50::6ca2:c303🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpeter.ns.cloudflare.com
A2a06:98c1:50::ac40:2303🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpeter.ns.cloudflare.com
A108.162.195.3🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpeter.ns.cloudflare.com
A162.159.44.3Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpeter.ns.cloudflare.com
A172.64.35.3🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpeter.ns.cloudflare.com
SOAaida.ns.cloudflare.comdns@cloudflare.com serial=2416908122

dev

DNSSEC🔒 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
🔒 HSTS Preload (+subdomains)

Same first word

ostwald.shop
ostwald.se
ostwald.ch
ostwald.fr
ostwald.me
ostwald.top
ostwald.pro
ostwald.pl
ostwald.ag
ostwald.eu
ostwald.cloud
ostwald.de
ostwald.synology.me
ostwald.co
ostwald.info
ostwald.gmbh
ostwald.dev
ostwald.net
ostwald.online
ostwald.biz
ostwald.email
ostwald.com
ostwald.org

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DNS History

3 records (3 active, 0 former)

NSaida.ns.cloudflare.competer.ns.cloudflare.comA212.132.69.30
●NSaida.ns.cloudflare.com2026-09-15 → 2026-10-29 · 2 obs
● 2026-09-15 05:01:34
● 2026-10-29 07:59:30
●NSpeter.ns.cloudflare.com2026-09-15 → 2026-10-29 · 2 obs
● 2026-09-15 05:01:34
● 2026-10-29 07:59:30
●A212.132.69.302026-09-15 → 2026-10-29 · 2 obs
● 2026-09-15 05:01:34
● 2026-10-29 07:59:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
ostwald.devpeter.ns.cloudflare.com, aida.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.58

NS records: peter.ns.cloudflare.com, aida.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ostwald.dev (unsigned zone)

⏱️ Timing

Total: 775ms | Queries: -

📄 Records

TypeCountSample Data
A1212.132.69.30
NS2aida.ns.cloudflare.com, peter.ns.cloudflare.com
SOA1aida.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

ostwald.dev resolves to just one IP address, 212.132.69.30.

Two other host names, along with leander-ostwald.de, leaost.org and leaost.net, also share IP numbers with ostwald.dev.

Name Servers

The NS records for ostwald.dev delegate to aida.ns.cloudflare.com and peter.ns.cloudflare.com.

ostwald.dev shares its NS records with other domains, for example sifanglaicai.space, leeo-hk.pages.dev, widemotif.com and two others.

ostwald.dev shares at least some of its name servers with other domains, including parkcityframe.com, 2581011vzvtxaknqhom.com, w3j47fdt.cn and two others.

The name servers stevie.ns.cloudflare.com, david.ns.cloudflare.com, watson.ns.cloudflare.com and two others are commonly seen in use alongside these name servers.

DNS names with 6 IP addresses:

aida.ns.cloudflare.com maps to 108.162.192.58, 172.64.32.58, 173.245.58.58 and 3 additional IP addresses.

peter.ns.cloudflare.com maps to 108.162.195.3, 162.159.44.3, 172.64.35.3 and 3 additional IP addresses.