obs1.dev - robtex.com
obs1.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ali.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a3b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ali.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c03b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ali.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:203b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ali.ns.cloudflare.com | ||||||
| A | 108.162.192.59🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ali.ns.cloudflare.com | ||||||
| A | 172.64.32.59🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ali.ns.cloudflare.com | ||||||
| A | 173.245.58.59🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ali.ns.cloudflare.com | ||||||
| NS | dan.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b6c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c16c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:216c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dan.ns.cloudflare.com | ||||||
| A | 108.162.193.108🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dan.ns.cloudflare.com | ||||||
| A | 172.64.33.108🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dan.ns.cloudflare.com | ||||||
| A | 173.245.59.108🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dan.ns.cloudflare.com | ||||||
| MX | mailserver-relay.obs1.dev ⭐ | ||||||
| MX | mailserver.obs1.dev(20) | ||||||
| TXT | v=spf1 include:mxroute.com -all | ||||||
| SOA | ali.ns.cloudflare.comdns@cloudflare.com serial=2419725612 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSali.ns.cloudflare.com2026-10-23 → 2026-11-10 · 2 obs
● 2026-11-10 00:47:24
●NSdan.ns.cloudflare.com2026-10-23 → 2026-11-10 · 2 obs
● 2026-11-10 00:47:24
●MXmailserver-relay.obs1.dev2026-10-23 → 2026-11-10 · 2 obs
● 2026-11-10 00:47:24
●MXmailserver.obs1.dev2026-10-23 → 2026-11-10 · 2 obs
● 2026-11-10 00:47:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| obs1.dev | ali.ns.cloudflare.com, dan.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.59
NS records: ali.ns.cloudflare.com, dan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for obs1.dev (unsigned zone)
⏱️ Timing
Total: 610ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ali.ns.cloudflare.com, dan.ns.cloudflare.com |
| MX | 2 | mailserver.obs1.dev (pri: 10), mailserver-relay.obs1.dev (pri: 20) |
| TXT | 1 | v=spf1 include:mxroute.com -all |
| SOA | 1 | ali.ns.cloudflare.com dns.cloudflare.com |
Analysis
Name Servers
The NS records for obs1.dev delegate to ali.ns.cloudflare.com and dan.ns.cloudflare.com.
obs1.dev shares its NS records with other domains, for example armycable.net, suikerziektedieet.com, fitin4minuten.com and two others.
The name servers of obs1.dev overlap at least partially with those of other domains — among them featherpensions.com, tuqcp.shop, 211br11.com and two more.
These name servers commonly appear alongside the name servers rosemary.ns.cloudflare.com and aarav.ns.cloudflare.com.
DNS names with 6 IP addresses:
ali.ns.cloudflare.com maps to 108.162.192.59, 172.64.32.59, 173.245.58.59 and 3 additional IP addresses.
dan.ns.cloudflare.com maps to 108.162.193.108, 172.64.33.108, 173.245.59.108 and 3 additional IP addresses.
Mail Servers
obs1.dev is served by two mail servers, mailserver-relay.obs1.dev and mailserver.obs1.dev.