appbackend.tech - robtex.com
appbackend.tech
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:3c0f🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:bbb4🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.60.15Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.187.180🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | autumn.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2694🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | autumn.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c294🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | autumn.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2294🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | autumn.ns.cloudflare.com | ||||||
| A | 108.162.194.148🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | autumn.ns.cloudflare.com | ||||||
| A | 162.159.38.148Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | autumn.ns.cloudflare.com | ||||||
| A | 172.64.34.148🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | autumn.ns.cloudflare.com | ||||||
| NS | gordon.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3baa🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gordon.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1aa🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | gordon.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21aa🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | gordon.ns.cloudflare.com | ||||||
| A | 108.162.193.170🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gordon.ns.cloudflare.com | ||||||
| A | 172.64.33.170🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gordon.ns.cloudflare.com | ||||||
| A | 173.245.59.170🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gordon.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.60.15, 172.67.187.180 | ||||||
| IPv6 | 2606:4700:3034::6815:3c0f, 2606:4700:3037::ac43:bbb4 | ||||||
| SOA | autumn.ns.cloudflare.comdns@cloudflare.com serial=2397793520 | ||||||
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | ns01.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1625678 | ||||||
Same first word
appbackend.art |
appbackend.tech |
DNS History
6 records (6 active, 0 former)
●NSautumn.ns.cloudflare.com2026-03-02 → 2026-03-09 · 2 obs
● 2026-03-09 13:14:44
●NSgordon.ns.cloudflare.com2026-03-02 → 2026-03-09 · 2 obs
● 2026-03-09 13:14:44
●A104.21.60.152026-03-02 → 2026-03-09 · 2 obs
● 2026-03-09 13:14:44
●A172.67.187.1802026-03-02 → 2026-03-09 · 2 obs
● 2026-03-09 13:14:44
●A2606:4700:3034::6815:3c0f2026-03-02 → 2026-03-09 · 2 obs
● 2026-03-09 13:14:44
●A2606:4700:3037::ac43:bbb42026-03-02 → 2026-03-09 · 2 obs
● 2026-03-09 13:14:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns10.trs-dns.org, ns10.trs-dns.info, ns01.trs-dns.net | 8 records |
| appbackend.tech | gordon.ns.cloudflare.com, autumn.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 162.159.38.148
NS records: gordon.ns.cloudflare.com, autumn.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for appbackend.tech (unsigned zone)
⏱️ Timing
Total: 743ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.64.80.1 |
| AAAA | 2 | 2606:4700:3034::6815:3c0f, 2606:4700:3037::ac43:bbb4 |
| NS | 2 | autumn.ns.cloudflare.com, gordon.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | autumn.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.com, ns10.trs-dns.org...)
Analysis
IP Addresses
appbackend.tech points to four IP numbers: 2606:4700:3034::6815:3c0f, 2606:4700:3037::ac43:bbb4, 104.21.60.15 and 172.67.187.180.
For instance, other host names sbmail.ir, shoo(0x74697473)hareit.com, www.markdown.es.cdn.cloudflare.net, www.agov.com.ua and votegeorgecooper.com share IP numbers with appbackend.tech.
Name Servers
appbackend.tech is delegated to two name servers: autumn.ns.cloudflare.com and gordon.ns.cloudflare.com.
appbackend.tech shares the same name server setup as other domains, for example mediamir.org and bafflerf.irish and medfiamarkt.de.
appbackend.tech shares name servers with other domains at least partially, for example ikamvalabantu.org, sigarety.org, schaefer-shop.fr, blixtljusramp.nu and hmielectric.com.
These name servers are commonly used with the name servers aspen.ns.cloudflare.com and felipe.ns.cloudflare.com.
Host names with six IP numbers: host name autumn.ns.cloudflare.com points to: 2606:4700:50::a29f:2694, 2803:f800:50::6ca2:c294, 2a06:98c1:50::ac40:2294, 108.162.194.148, 162.159.38.148 and 172.64.34.148; host name gordon.ns.cloudflare.com points to: 2606:4700:58::adf5:3baa, 2803:f800:50::6ca2:c1aa, 2a06:98c1:50::ac40:21aa, 108.162.193.170, 172.64.33.170 and 173.245.59.170.