sipan.dev - dns.ninja

sipan.dev

DNSSECโš ๏ธ Not signed
A91.99.184.15๐Ÿ‡ฉ๐Ÿ‡ช Hetzner91.99.0.0/16 HETZNER-DC
PTRstatic.15.184.99.91.clients.your-server.de
NShydrogen.ns.hetzner.com โญ
A2a01:4f8:0:1::add:1098๐Ÿ‡ฉ๐Ÿ‡ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRhydrogen.ns.hetzner.com
A213.133.100.98๐Ÿ‡ฉ๐Ÿ‡ช Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRhydrogen.ns.hetzner.com
NShelium.ns.hetzner.de
A2001:67c:192c::add:5๐Ÿ‡ฉ๐Ÿ‡ช NORIS-NETWORK2001:67c:192c::/48
PTRhelium.ns.hetzner.de
A193.47.99.5๐Ÿ‡ฉ๐Ÿ‡ช NORIS-NETWORK193.47.99.0/24
PTRhelium.ns.hetzner.de
NSoxygen.ns.hetzner.com
A2a01:4f8:0:1::add:2992๐Ÿ‡ฉ๐Ÿ‡ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRoxygen.ns.hetzner.com
A88.198.229.192๐Ÿ‡ฉ๐Ÿ‡ช Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4
PTRoxygen.ns.hetzner.com
SOAhydrogen.ns.hetzner.comdns@hetzner.com 2026-06-01 #2

dev

DNSSEC๐Ÿ”’ Signed (DS record present)
NSns-tld1.charlestonroadregistry.com โญ
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
๐Ÿ”’ HSTS Preload (+subdomains)

Same first word

Similar names

DNS History

12 records (4 active, 8 former)

20222023202420252026NShelium.ns.hetzner.dehydrogen.ns.hetzner.comoxygen.ns.hetzner.comns1.linode.comns2.linode.comns3.linode.comns4.linode.comns5.linode.comMXmail.sipan.devA91.99.184.15172.105.88.1252a01:7e01::f03c:92ff:fe1f:9abd
โ—NShelium.ns.hetzner.de2026-03-24 โ†’ 2026-06-04 ยท 3 obs
โ—‹ 2021-10-20 05:47:28
โ— 2026-03-24 13:56:10
โ— 2026-06-04 04:38:44
โ—NShydrogen.ns.hetzner.com2026-03-24 โ†’ 2026-06-04 ยท 3 obs
โ—‹ 2021-10-20 05:47:28
โ— 2026-03-24 13:56:10
โ— 2026-06-04 04:38:44
โ—‹NSns1.linode.com2021-05-16 โ†’ 2021-10-20 ยท 4 obs
โ— 2021-05-16 21:25:30
โ— 2021-10-20 05:47:28
โ—‹ 2026-03-24 13:56:10
โ—‹ 2026-06-04 04:38:44
โ—‹NSns2.linode.com2021-05-16 โ†’ 2021-10-20 ยท 4 obs
โ— 2021-05-16 21:25:30
โ— 2021-10-20 05:47:28
โ—‹ 2026-03-24 13:56:10
โ—‹ 2026-06-04 04:38:44
โ—‹NSns3.linode.com2021-05-16 โ†’ 2021-10-20 ยท 4 obs
โ— 2021-05-16 21:25:30
โ— 2021-10-20 05:47:28
โ—‹ 2026-03-24 13:56:10
โ—‹ 2026-06-04 04:38:44
โ—‹NSns4.linode.com2021-05-16 โ†’ 2021-10-20 ยท 4 obs
โ— 2021-05-16 21:25:30
โ— 2021-10-20 05:47:28
โ—‹ 2026-03-24 13:56:10
โ—‹ 2026-06-04 04:38:44
โ—‹NSns5.linode.com2021-05-16 โ†’ 2021-10-20 ยท 4 obs
โ— 2021-05-16 21:25:30
โ— 2021-10-20 05:47:28
โ—‹ 2026-03-24 13:56:10
โ—‹ 2026-06-04 04:38:44
โ—NSoxygen.ns.hetzner.com2026-03-24 โ†’ 2026-06-04 ยท 3 obs
โ—‹ 2021-10-20 05:47:28
โ— 2026-03-24 13:56:10
โ— 2026-06-04 04:38:44
โ—‹MXmail.sipan.dev2021-05-16 โ†’ 2021-10-20 ยท 4 obs
โ— 2021-05-16 21:25:30
โ— 2021-10-20 05:47:28
โ—‹ 2026-03-24 13:56:10
โ—‹ 2026-06-04 04:38:44
โ—‹A172.105.88.1252021-05-16 โ†’ 2021-10-20 ยท 4 obs
โ— 2021-05-16 21:25:30
โ— 2021-10-20 05:47:28
โ—‹ 2026-03-24 13:56:10
โ—‹ 2026-06-04 04:38:44
โ—‹A2a01:7e01::f03c:92ff:fe1f:9abd2021-05-16 โ†’ 2021-10-20 ยท 4 obs
โ— 2021-05-16 21:25:30
โ— 2021-10-20 05:47:28
โ—‹ 2026-03-24 13:56:10
โ—‹ 2026-06-04 04:38:44
โ—A91.99.184.152026-03-24 โ†’ 2026-06-04 ยท 3 obs
โ—‹ 2021-10-20 05:47:28
โ— 2026-03-24 13:56:10
โ— 2026-06-04 04:38:44

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
sipan.devoxygen.ns.hetzner.com, helium.ns.hetzner.de, hydrogen.ns.hetzner.com-

โœ… Authoritative Response

Server:193.47.99.5

NS records: oxygen.ns.hetzner.com, helium.ns.hetzner.de, hydrogen.ns.hetzner.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for sipan.dev (unsigned zone)

โฑ๏ธ Timing

Total: 1004ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A191.99.184.15
NS3hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com...
SOA1hydrogen.ns.hetzner.com dns.hetzner.com

Analysis

IP Addresses

sipan.dev directs to one IP number, which is 91.99.184.15.

static.15.184.99.91.clients.your-server.de, for instance, is one of the other host names sharing IP numbers with sipan.dev.

Name Servers

The authoritative name servers for sipan.dev are hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de โ€” three in total.

There is at least partial name server overlap between sipan.dev and other domains โ€” concepts-and-training.de, kanzlei-wilms.de, musikservice-breuer.de and two more among them.

These name servers frequently co-occur with the name servers ns1.first-ns.de and ns1.your-server.de.

hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de all resolve to exactly two IP numbers apiece: hydrogen.ns.hetzner.com โ†’ 213.133.100.98 and 2a01:4f8:0:1::add:1098; oxygen.ns.hetzner.com โ†’ 88.198.229.192 and 2a01:4f8:0:1::add:2992; helium.ns.hetzner.de โ†’ 193.47.99.5 and 2001:67c:192c::add:5.