robkosten.com - robtex.com

robkosten.com

DNSSEC⚠️ Not signed
NSns-1714.awsdns-22.co.uk ⭐
A2600:9000:5306:b200::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront
PTRns-1714.awsdns-22.co.uk
A205.251.198.178🇺🇸 Amazon205.251.198.0/24 prefix
PTRns-1714.awsdns-22.co.uk
NSns-1425.awsdns-50.org
A2600:9000:5305:9100::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1425.awsdns-50.org
A205.251.197.145🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1425.awsdns-50.org
NSns-199.awsdns-24.com
A2600:9000:5300:c700::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-199.awsdns-24.com
A205.251.192.199🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-199.awsdns-24.com
NSns-645.awsdns-16.net
A2600:9000:5302:8500::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-645.awsdns-16.net
A205.251.194.133🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-645.awsdns-16.net
SOAns-1714.awsdns-22.co.ukawsdns-hostmaster@amazon.com serial=1

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=1784303947

Same first word

robkosten.com

Similar names

rentbooks.com
torbensko.com
trebonsko.eu
bookrents.com
koenborst.nl
nestbrook.com
rentsbook.com
trebonsko.cz
trebonsko.net
trebonsko.org
netbrooks.com
brooksnet.info
trebonsko.com
booknrest.com
rentbooks.us
brooksnet.com
booksrent.com
rentbooks.net
brooksnet.us
rentbooks.org
brokstone.com
broknotes.com
kortenbos.com
brooksnet.net
rentbooks.in
brooksnet.biz
knobstore.co.uk

DNS History

4 records (4 active, 0 former)

20192020202120222023202420252026NSns-1425.awsdns-50.orgns-1714.awsdns-22.co.ukns-199.awsdns-24.comns-645.awsdns-16.net
●NSns-1425.awsdns-50.org2018-12-15 → 2026-07-17 · 2 obs
● 2018-12-15 23:35:20
● 2026-07-17 16:10:12
●NSns-1714.awsdns-22.co.uk2018-12-15 → 2026-07-17 · 2 obs
● 2018-12-15 23:35:20
● 2026-07-17 16:10:12
●NSns-199.awsdns-24.com2018-12-15 → 2026-07-17 · 2 obs
● 2018-12-15 23:35:20
● 2026-07-17 16:10:12
●NSns-645.awsdns-16.net2018-12-15 → 2026-07-17 · 2 obs
● 2018-12-15 23:35:20
● 2026-07-17 16:10:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
robkosten.comns-199.awsdns-24.com, ns-645.awsdns-16.net, ns-1714.awsdns-22.co.uk, ns-1425.awsdns-50.org2 records

✅ Authoritative Response

Server:205.251.192.199

NS records: ns-199.awsdns-24.com, ns-645.awsdns-16.net, ns-1714.awsdns-22.co.uk, ns-1425.awsdns-50.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for robkosten.com (unsigned zone)

⏱️ Timing

Total: 359ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns-1425.awsdns-50.org, ns-1714.awsdns-22.co.uk...
SOA1ns-1714.awsdns-22.co.uk awsdns-hostmaste

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-199.awsdns-24.com, ns-199.awsdns-24.com)

Analysis

Name Servers

Four name servers handle the delegation for robkosten.com: ns-199.awsdns-24.com, ns-645.awsdns-16.net, ns-1425.awsdns-50.org and ns-1714.awsdns-22.co.uk.

robkosten.com shares at least some of its name servers with other domains, including coretrac.net, voxnebulae.com, barosend.com and two others.

The host names ns-199.awsdns-24.com, ns-645.awsdns-16.net, ns-1425.awsdns-50.org and ns-1714.awsdns-22.co.uk each resolve to two IP addresses: ns-199.awsdns-24.com resolves to 205.251.192.199 and 2600:9000:5300:c700::1; ns-645.awsdns-16.net resolves to 205.251.194.133 and 2600:9000:5302:8500::1; ns-1425.awsdns-50.org resolves to 205.251.197.145 and 2600:9000:5305:9100::1; ns-1714.awsdns-22.co.uk resolves to 205.251.198.178 and 2600:9000:5306:b200::1.