robertderk.com - robtex.com

robertderk.com

DNSSEC⚠️ Not signed
A54.215.31.113🇺🇸 Amazon54.215.0.0/17 EC2 SFO prefix
PTRec2-54-215-31-113.us-west-1.compute.amazonaws.com
NSns1.dyna-ns.net ⭐
A2400:cb00:2049:1::a29f:1a5c🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1b9e🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.26.92Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dyna-ns.net
A162.159.27.158Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dyna-ns.net
NSns2.dyna-ns.net
A2400:cb00:2049:1::a29f:1805🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1905🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.24.5Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dyna-ns.net
A162.159.25.5Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dyna-ns.net
SOAns1.dyna-ns.nethostmaster@robertderk.com 2026-06-27 #2

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785943629

Same first word

robertderk.com

DNS History

12 records (3 active, 9 former)

200920112013201520172019202120232025NSns1.dyna-ns.netns2.dyna-ns.netns1.bluehost.comns2.bluehost.comns57.1and1.comns58.1and1.comMXmail.robertderk.commx00.1and1.commx01.1and1.comA54.215.31.113173.254.23.6074.208.18.154
○NSns1.bluehost.com2015-05-25 → 2018-09-04 · 5 obs
○ 2008-03-09 21:38:32
● 2015-05-25 13:10:22
● 2018-09-04 01:45:58
○ 2026-03-23 13:33:58
○ 2026-08-05 15:41:24
●NSns1.dyna-ns.net2026-03-23 → 2026-08-05 · 3 obs
○ 2018-09-04 01:45:58
● 2026-03-23 13:33:58
● 2026-08-05 15:41:24
○NSns2.bluehost.com2015-05-25 → 2018-09-04 · 5 obs
○ 2008-03-09 21:38:32
● 2015-05-25 13:10:22
● 2018-09-04 01:45:58
○ 2026-03-23 13:33:58
○ 2026-08-05 15:41:24
●NSns2.dyna-ns.net2026-03-23 → 2026-08-05 · 3 obs
○ 2018-09-04 01:45:58
● 2026-03-23 13:33:58
● 2026-08-05 15:41:24
○NSns57.1and1.com2008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 21:38:32
○ 2015-05-25 13:10:22
○ 2026-08-05 15:41:24
○NSns58.1and1.com2008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 21:38:32
○ 2015-05-25 13:10:22
○ 2026-08-05 15:41:24
○MXmail.robertderk.com2015-05-25 → 2018-09-04 · 5 obs
○ 2008-03-09 21:38:32
● 2015-05-25 13:10:22
● 2018-09-04 01:45:58
○ 2026-03-23 13:33:58
○ 2026-08-05 15:41:24
○MXmx00.1and1.com2008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 21:38:32
○ 2015-05-25 13:10:22
○ 2026-08-05 15:41:24
○MXmx01.1and1.com2008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 21:38:32
○ 2015-05-25 13:10:22
○ 2026-08-05 15:41:24
○A173.254.23.602015-05-25 → 2018-09-04 · 5 obs
○ 2008-03-09 21:38:32
● 2015-05-25 13:10:22
● 2018-09-04 01:45:58
○ 2026-03-23 13:33:58
○ 2026-08-05 15:41:24
●A54.215.31.1132026-03-23 → 2026-08-05 · 3 obs
○ 2018-09-04 01:45:58
● 2026-03-23 13:33:58
● 2026-08-05 15:41:24
○A74.208.18.1542008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 21:38:32
○ 2015-05-25 13:10:22
○ 2026-08-05 15:41:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
robertderk.comns2.dyna-ns.net, ns1.dyna-ns.net-

✅ Authoritative Response

Server:162.159.24.5

NS records: ns2.dyna-ns.net, ns1.dyna-ns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for robertderk.com (unsigned zone)

⏱️ Timing

Total: 194ms | Queries: -

📄 Records

TypeCountSample Data
A154.215.31.113
NS2ns1.dyna-ns.net, ns2.dyna-ns.net
SOA1ns1.dyna-ns.net hostmaster.robertderk.co

Analysis

IP Addresses

robertderk.com points to a single IP number: 54.215.31.113.

Additional host names — amberdiva.com, allanevans.com, racanelliconstructlon.com and two others — share IP numbers with robertderk.com.

Name Servers

robertderk.com is delegated to two name servers: ns1.dyna-ns.net and ns2.dyna-ns.net.

robertderk.com shares its name server setup with other domains, including danceforceinc.com, 3646603.com, xcamp.co and two others.

robertderk.com shares at least some of its name servers with other domains, such as employedinsurance.com.

Hosts ns1.dyna-ns.net and ns2.dyna-ns.net each point to four IP addresses: ns1.dyna-ns.net resolves to 162.159.26.92, 162.159.27.158, 2400:cb00:2049:1::a29f:1a5c and 2400:cb00:2049:1::a29f:1b9e, and ns2.dyna-ns.net resolves to 162.159.24.5, 162.159.25.5, 2400:cb00:2049:1::a29f:1805 and 2400:cb00:2049:1::a29f:1905.