riverside-ulm.de - robtex.com

riverside-ulm.de

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:3381🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:b49c🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.51.129Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.180.156🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScesar.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c77🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcesar.ns.cloudflare.com
A2803:f800:50::6ca2:c377🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcesar.ns.cloudflare.com
A2a06:98c1:50::ac40:2377🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcesar.ns.cloudflare.com
A108.162.195.119🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcesar.ns.cloudflare.com
A162.159.44.119Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcesar.ns.cloudflare.com
A172.64.35.119🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcesar.ns.cloudflare.com
NSnova.ns.cloudflare.com
A2606:4700:50::a29f:2681🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnova.ns.cloudflare.com
A2803:f800:50::6ca2:c281🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnova.ns.cloudflare.com
A2a06:98c1:50::ac40:2281🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnova.ns.cloudflare.com
A108.162.194.129🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnova.ns.cloudflare.com
A162.159.38.129Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnova.ns.cloudflare.com
A172.64.34.129🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnova.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.51.129, 172.67.180.156
IPv6 hints2606:4700:3032::6815:3381, 2606:4700:3034::ac43:b49c
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=128, name=cloudflare-ech.com
SOAcesar.ns.cloudflare.comdns@cloudflare.com serial=2406280798

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1783847974

Same first word

riverside-ulm.de

DNS History

9 records (6 active, 3 former)

NScesar.ns.cloudflare.comnova.ns.cloudflare.comA104.21.51.129172.67.180.1562606:4700:3032::6815:33812606:4700:3034::ac43:b49c2606:4700:130:436c:6f75:6466:6c61:72652606:4700:3030::ac43:b49c2606:4700:3037::6815:3381
●NScesar.ns.cloudflare.com2026-02-15 → 2026-07-12 · 2 obs
● 2026-02-15 18:00:34
● 2026-07-12 09:20:12
●NSnova.ns.cloudflare.com2026-02-15 → 2026-07-12 · 2 obs
● 2026-02-15 18:00:34
● 2026-07-12 09:20:12
●A104.21.51.1292026-02-15 → 2026-07-12 · 2 obs
● 2026-02-15 18:00:34
● 2026-07-12 09:20:12
●A172.67.180.1562026-02-15 → 2026-07-12 · 2 obs
● 2026-02-15 18:00:34
● 2026-07-12 09:20:12
○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-19 → 2026-03-17 · 7 obs
○ 2026-02-17 06:01:58
● 2026-02-19 22:15:08
○ 2026-02-24 09:47:30
○ 2026-03-08 22:59:02
● 2026-03-17 06:58:18
○ 2026-03-17 07:32:24
○ 2026-07-12 09:20:12
○A2606:4700:3030::ac43:b49c2026-02-15 → 2026-05-28 · 9 obs
● 2026-02-15 18:00:34
● 2026-02-17 06:01:58
○ 2026-02-19 22:15:08
● 2026-02-24 09:47:30
● 2026-03-08 22:59:02
○ 2026-03-17 06:58:18
● 2026-03-17 07:32:24
● 2026-05-28 23:16:36
○ 2026-07-12 09:20:12
●A2606:4700:3032::6815:33812026-07-12 → 2026-07-12 · 2 obs
○ 2026-05-28 23:16:36
● 2026-07-12 09:20:12
●A2606:4700:3034::ac43:b49c2026-07-12 → 2026-07-12 · 2 obs
○ 2026-05-28 23:16:36
● 2026-07-12 09:20:12
○A2606:4700:3037::6815:33812026-02-15 → 2026-05-28 · 9 obs
● 2026-02-15 18:00:34
● 2026-02-17 06:01:58
○ 2026-02-19 22:15:08
● 2026-02-24 09:47:30
● 2026-03-08 22:59:02
○ 2026-03-17 06:58:18
● 2026-03-17 07:32:24
● 2026-05-28 23:16:36
○ 2026-07-12 09:20:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
riverside-ulm.denova.ns.cloudflare.com, cesar.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.129

NS records: nova.ns.cloudflare.com, cesar.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for riverside-ulm.de (unsigned zone)

⏱️ Timing

Total: 608ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.51.129, 172.67.180.156
AAAA22606:4700:3034::ac43:b49c, 2606:4700:3032::6815:3381
NS2cesar.ns.cloudflare.com, nova.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1cesar.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

riverside-ulm.de resolves to four IP addresses: 104.21.51.129, 172.67.180.156, 2606:4700:3032::6815:3381 and 2606:4700:3034::ac43:b49c.

Two other host names, along with mail.masterhub.co.th, grinry.com and uploadyourimages.com, also share IP numbers with riverside-ulm.de.

Name Servers

riverside-ulm.de uses two name servers for its delegation: cesar.ns.cloudflare.com and nova.ns.cloudflare.com.

riverside-ulm.de shares its NS records with other domains, for example teologiasana.com, lyzfood.com, genectics.com and two others.

riverside-ulm.de partially shares its NS delegation with several other domains, including 757866.xyz, jokabet-casino.fr, id-appleoficial.info and two others.

These name servers regularly co-occur with the name servers rommy.ns.cloudflare.com, sydney.ns.cloudflare.com and rudy.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname cesar.ns.cloudflare.com directs to 108.162.195.119, 162.159.44.119 and 172.64.35.119 along with 3 other IP addresses.

Hostname nova.ns.cloudflare.com directs to 108.162.194.129, 162.159.38.129 and 172.64.34.129 along with 3 other IP addresses.