kosifuchs.de - robtex.com
kosifuchs.de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2606:4700:3035::6815:793🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:9b8c🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.7.147Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.155.140🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | aryanna.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:265f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aryanna.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c25f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | aryanna.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:225f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | aryanna.ns.cloudflare.com | ||||||
| A | 108.162.194.95🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aryanna.ns.cloudflare.com | ||||||
| A | 162.159.38.95Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aryanna.ns.cloudflare.com | ||||||
| A | 172.64.34.95🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aryanna.ns.cloudflare.com | ||||||
| NS | rodrigo.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c4e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rodrigo.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c34e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rodrigo.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:234e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rodrigo.ns.cloudflare.com | ||||||
| A | 108.162.195.78🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rodrigo.ns.cloudflare.com | ||||||
| A | 162.159.44.78Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rodrigo.ns.cloudflare.com | ||||||
| A | 172.64.35.78🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rodrigo.ns.cloudflare.com | ||||||
| MX | mail.kosifuchs.de ⭐ | ||||||
| A | 2003:a:277f:9bbc::🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space | ||||||
| A | 93.241.91.188🇩🇪 DTAG93.192.0.0/10 Deutsche Telekom AG Internet Service Provider | ||||||
| PTR | mail.kosifuchs.com | ||||||
| PTR | mail.kosifuchs.de | ||||||
| TXT | google-site-verification=gj1XIIHrfZUT2RQPkJqJc1gpvCrXO62ZrfHd7I1xhPo | ||||||
| TXT | v=spf1 ip4:93.241.91.188 -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.7.147, 172.67.155.140 | ||||||
| IPv6 | 2606:4700:3035::6815:793, 2606:4700:3037::ac43:9b8c | ||||||
| SOA | aryanna.ns.cloudflare.comdns@cloudflare.com serial=2398556004 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1773553752 | ||||||
Same first word
kosifuchs.de |
DNS History
7 records (7 active, 0 former)
●NSaryanna.ns.cloudflare.com2026-03-16 → 2026-03-24 · 2 obs
● 2026-03-24 06:10:28
●NSrodrigo.ns.cloudflare.com2026-03-16 → 2026-03-24 · 2 obs
● 2026-03-24 06:10:28
●MXmail.kosifuchs.de2026-03-16 → 2026-03-24 · 2 obs
● 2026-03-24 06:10:28
●A104.21.7.1472026-03-16 → 2026-03-24 · 2 obs
● 2026-03-24 06:10:28
●A172.67.155.1402026-03-16 → 2026-03-24 · 2 obs
● 2026-03-24 06:10:28
●A2606:4700:3035::6815:7932026-03-16 → 2026-03-24 · 2 obs
● 2026-03-24 06:10:28
●A2606:4700:3037::ac43:9b8c2026-03-16 → 2026-03-24 · 2 obs
● 2026-03-24 06:10:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| kosifuchs.de | aryanna.ns.cloudflare.com, rodrigo.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.95
NS records: aryanna.ns.cloudflare.com, rodrigo.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 943ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.155.140, 104.21.7.147 |
| AAAA | 2 | 2606:4700:3037::ac43:9b8c, 2606:4700:3035::6815:793 |
| NS | 2 | aryanna.ns.cloudflare.com, rodrigo.ns.cloudflare.com |
| MX | 1 | mail.kosifuchs.de (pri: 10) |
| TXT | 2 | google-site-verification=gj1XIIHrfZUT2RQ, v=spf1 ip4:93.241.91.188 -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | aryanna.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
kosifuchs.de maps to four IP numbers: 2606:4700:3035::6815:793, 2606:4700:3037::ac43:9b8c, 104.21.7.147 and 172.67.155.140.
Other host names, for instance www.darrenmitchell.com, viplikes.su, help05.help, elmirazand.com and irc-office.ru share IP numbers with kosifuchs.de.
Name Servers
Two name servers aryanna.ns.cloudflare.com and rodrigo.ns.cloudflare.com handle delegation for kosifuchs.de.
kosifuchs.de uses the same name server setup as other domains, for example freespeech.tube, xrs-chip.com, smartmocha.com, ezreader.org and tribaradic.pro.
kosifuchs.de partially shares name servers with other domains; examples include videoadsformywebsite.com, farra.com, chefmmichaelides.com, asian-dating.ca and qianjuetech.com.
These name servers are commonly used with the name servers monroe.ns.cloudflare.com, dax.ns.cloudflare.com, lovisa.ns.cloudflare.com, summer.ns.cloudflare.com and derek.ns.cloudflare.com.
Host names with six IP numbers: aryanna.ns.cloudflare.com points to: 2606:4700:50::a29f:265f, 2803:f800:50::6ca2:c25f, 2a06:98c1:50::ac40:225f, 108.162.194.95, 162.159.38.95 and 172.64.34.95; rodrigo.ns.cloudflare.com points to: 2606:4700:58::a29f:2c4e, 2803:f800:50::6ca2:c34e, 2a06:98c1:50::ac40:234e, 108.162.195.78, 162.159.44.78 and 172.64.35.78.
Mail Servers
kosifuchs.de is handled by a single mail server, mail.kosifuchs.de.
Host mail.kosifuchs.de resolves to two IPs: 2003:a:277f:9bbc:: and 93.241.91.188.