alsterspree-dev.de - robtex.com
alsterspree-dev.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:4d20🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:cbfe🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.77.32Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.203.254🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | monika.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2638🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | monika.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c238🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | monika.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2238🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | monika.ns.cloudflare.com | ||||||
| A | 108.162.194.56🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | monika.ns.cloudflare.com | ||||||
| A | 162.159.38.56Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | monika.ns.cloudflare.com | ||||||
| A | 172.64.34.56🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | monika.ns.cloudflare.com | ||||||
| NS | olof.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c33🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | olof.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c333🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | olof.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2333🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | olof.ns.cloudflare.com | ||||||
| A | 108.162.195.51🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | olof.ns.cloudflare.com | ||||||
| A | 162.159.44.51Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | olof.ns.cloudflare.com | ||||||
| A | 172.64.35.51🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | olof.ns.cloudflare.com | ||||||
| MX | dedivirt1686.your-server.de ⭐ | ||||||
| A | 2a01:4f8:c0c:829a::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | dedivirt1686.your-server.de | ||||||
| A | 116.203.247.74🇩🇪 Hetzner116.203.0.0/16 HETZNER-DC | ||||||
| PTR | dedivirt1686.your-server.de | ||||||
| TXT | google-site-verification=3t4gvpeli5cQOZTiNMLSTlW3h17Uc2MtNpyu7NxH3ug | ||||||
| TXT | v=spf1 +a +mx ?all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.77.32, 172.67.203.254 | ||||||
| IPv6 hints | 2606:4700:3034::6815:4d20, 2606:4700:3035::ac43:cbfe | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=126, name=cloudflare-ech.com | ||||||
| SOA | monika.ns.cloudflare.comdns@cloudflare.com serial=2403199591 | ||||||
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=1778458242 | ||||||
Subdomains
tagging.alsterspree-dev.de |
Same first word
alsterspree-dev.de |
DNS History
7 records (7 active, 0 former)
●NSmonika.ns.cloudflare.com2026-04-17 → 2026-05-11 · 2 obs
● 2026-05-11 00:12:22
●NSolof.ns.cloudflare.com2026-04-17 → 2026-05-11 · 2 obs
● 2026-05-11 00:12:22
●MXdedivirt1686.your-server.de2026-04-17 → 2026-05-11 · 2 obs
● 2026-05-11 00:12:22
●A104.21.77.322026-04-17 → 2026-05-11 · 2 obs
● 2026-05-11 00:12:22
●A172.67.203.2542026-04-17 → 2026-05-11 · 2 obs
● 2026-05-11 00:12:22
●A2606:4700:3034::6815:4d202026-04-17 → 2026-05-11 · 2 obs
● 2026-05-11 00:12:22
●A2606:4700:3035::ac43:cbfe2026-04-17 → 2026-05-11 · 2 obs
● 2026-05-11 00:12:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| alsterspree-dev.de | olof.ns.cloudflare.com, monika.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.56
NS records: olof.ns.cloudflare.com, monika.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alsterspree-dev.de (unsigned zone)
⏱️ Timing
Total: 655ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.77.32, 172.67.203.254 |
| AAAA | 2 | 2606:4700:3034::6815:4d20, 2606:4700:3035::ac43:cbfe |
| NS | 2 | monika.ns.cloudflare.com, olof.ns.cloudflare.com |
| MX | 1 | dedivirt1686.your-server.de (pri: 10) |
| TXT | 2 | google-site-verification=3t4gvpeli5cQOZT, v=spf1 +a +mx ?all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | monika.ns.cloudflare.com dns.cloudflare. |
Analysis
Hierarchy
The parent of tagging.alsterspree-dev.de is alsterspree-dev.de.
IP Addresses
alsterspree-dev.de maps to four IP numbers: 2606:4700:3034::6815:4d20, 2606:4700:3035::ac43:cbfe, 104.21.77.32 and 172.67.203.254.
Other host names, for instance unovue.com, pi990.com, robometa.net, apps.zinapzis.com and ts3index.com share IP numbers with alsterspree-dev.de.
Name Servers
Two name servers monika.ns.cloudflare.com and olof.ns.cloudflare.com handle delegation for alsterspree-dev.de.
alsterspree-dev.de uses the same name server setup as other domains, for example floreriasonline.com, balletshine.com, premiumfloristnews.com, newadmin.info and domesticflash.com.
alsterspree-dev.de partially shares name servers with other domains; examples include yebhi.com, geekadda.com, lisa-mauro.com, pigmentationtreatment.net and autowerkstatt-strausberg.de.
These name servers are often used with the name servers ruth.ns.cloudflare.com and hasslo.ns.cloudflare.com.
Host names with six IP numbers: monika.ns.cloudflare.com points to: 2606:4700:50::a29f:2638, 2803:f800:50::6ca2:c238, 2a06:98c1:50::ac40:2238, 108.162.194.56, 162.159.38.56 and 172.64.34.56; olof.ns.cloudflare.com points to: 2606:4700:58::a29f:2c33, 2803:f800:50::6ca2:c333, 2a06:98c1:50::ac40:2333, 108.162.195.51, 162.159.44.51 and 172.64.35.51.
Mail Servers
alsterspree-dev.de is handled by a single mail server, dedivirt1686.your-server.de.
alsterspree-dev.de uses the same mail server setup as other domains, for example dedivirt1686.your-server.de.
Host dedivirt1686.your-server.de resolves to two IPs: 2a01:4f8:c0c:829a::2 and 116.203.247.74.