kostermultiservices.fr - robtex.com
kostermultiservices.fr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:b08b🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:1f84🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.31.132Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.176.139🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | sam.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b8d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sam.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c18d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sam.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:218d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sam.ns.cloudflare.com | ||||||
| A | 108.162.193.141🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sam.ns.cloudflare.com | ||||||
| A | 172.64.33.141🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sam.ns.cloudflare.com | ||||||
| A | 173.245.59.141🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sam.ns.cloudflare.com | ||||||
| NS | summer.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2609🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | summer.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c209🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | summer.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2209🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | summer.ns.cloudflare.com | ||||||
| A | 108.162.194.9🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | summer.ns.cloudflare.com | ||||||
| A | 162.159.38.9Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | summer.ns.cloudflare.com | ||||||
| A | 172.64.34.9🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | summer.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.31.132, 172.67.176.139 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:b08b, 2606:4700:3033::6815:1f84 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=87, name=cloudflare-ech.com | ||||||
| SOA | sam.ns.cloudflare.comdns@cloudflare.com serial=2401487811 | ||||||
fr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.fr ⭐ | ||||||
| NS | d.nic.fr | ||||||
| NS | f.ext.nic.fr | ||||||
| NS | g.ext.nic.fr | ||||||
| TXT | 332 RRs processed [10/05/2026 18H40:48] | ||||||
| SOA | a.nic.frdnsmaster@afnic.fr serial=2245093814 | ||||||
Same first word
kostermultiservices.fr |
DNS History
6 records (6 active, 0 former)
●NSsam.ns.cloudflare.com2026-05-06 → 2026-05-10 · 2 obs
● 2026-05-10 19:14:46
●NSsummer.ns.cloudflare.com2026-05-06 → 2026-05-10 · 2 obs
● 2026-05-10 19:14:46
●A104.21.31.1322026-05-06 → 2026-05-10 · 2 obs
● 2026-05-10 19:14:46
●A172.67.176.1392026-05-06 → 2026-05-10 · 2 obs
● 2026-05-10 19:14:46
●A2606:4700:3031::ac43:b08b2026-05-06 → 2026-05-10 · 2 obs
● 2026-05-10 19:14:46
●A2606:4700:3033::6815:1f842026-05-06 → 2026-05-10 · 2 obs
● 2026-05-10 19:14:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| fr | d.nic.fr, f.ext.nic.fr, g.ext.nic.fr | - |
| kostermultiservices.fr | sam.ns.cloudflare.com, summer.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.141
NS records: sam.ns.cloudflare.com, summer.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kostermultiservices.fr (unsigned zone)
⏱️ Timing
Total: 433ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.31.132, 172.67.176.139 |
| AAAA | 2 | 2606:4700:3033::6815:1f84, 2606:4700:3031::ac43:b08b |
| NS | 2 | sam.ns.cloudflare.com, summer.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | sam.ns.cloudflare.com dns.cloudflare.com |
Analysis
IP Addresses
kostermultiservices.fr points to four IP numbers: 2606:4700:3031::ac43:b08b, 2606:4700:3033::6815:1f84, 104.21.31.132 and 172.67.176.139.
Other host names, for instance yyjxgj.com, www.platinumre.com.au, sparekh.com, ysgm.com.cn and pgpkotaprobolinggo.org share IP numbers with kostermultiservices.fr.
Name Servers
kostermultiservices.fr's delegation is to two name servers sam.ns.cloudflare.com and summer.ns.cloudflare.com.
kostermultiservices.fr shares the same name server configuration as other domains, such as lecosupply.com, usbank.pages.dev, seiincircolo.it, nexcode.com.br and webvos.nl.
kostermultiservices.fr at least partially shares its name servers with other domains, for instance bunnyshop.ru, b427.top, pathzorbit.sbs, gruppojollyautomobili.com and idrivee2-95.com.
These name servers are commonly used with eoin.ns.cloudflare.com, seamus.ns.cloudflare.com and rosalie.ns.cloudflare.com.
Host names with six IP numbers:
sam.ns.cloudflare.com points to: 2606:4700:58::adf5:3b8d, 2803:f800:50::6ca2:c18d, 2a06:98c1:50::ac40:218d, 108.162.193.141, 172.64.33.141 and 173.245.59.141.
summer.ns.cloudflare.com points to: 2606:4700:50::a29f:2609, 2803:f800:50::6ca2:c209, 2a06:98c1:50::ac40:2209, 108.162.194.9, 162.159.38.9 and 172.64.34.9.