kevin-olson.com - robtex.com

kevin-olson.com

DNSSEC⚠️ Not signed
A3.171.61.44🇺🇸 Amazon3.171.60.0/23
PTRserver-3-171-61-44.iad61.r.cloudfront.net
A3.171.61.53🇺🇸 Amazon3.171.60.0/23
A3.171.61.54🇺🇸 Amazon3.171.60.0/23
A3.171.61.121🇺🇸 Amazon3.171.60.0/23
NSns-1900.awsdns-45.co.uk ⭐
A2600:9000:5307:6c00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-1900.awsdns-45.co.uk
A205.251.199.108🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-1900.awsdns-45.co.uk
NSns-1448.awsdns-53.org
A2600:9000:5305:a800::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1448.awsdns-53.org
A205.251.197.168🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1448.awsdns-53.org
NSns-24.awsdns-03.com
A2600:9000:5300:1800::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-24.awsdns-03.com
A205.251.192.24🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-24.awsdns-03.com
NSns-981.awsdns-58.net
A2600:9000:5303:d500::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront
PTRns-981.awsdns-58.net
A205.251.195.213🇺🇸 Amazon205.251.195.0/24 prefix
PTRns-981.awsdns-58.net
TXTv=spf1 -all
SOAns-1900.awsdns-45.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=1771291435

Same first word

kevin-olson.com

DNS History

24 records (8 active, 16 former)

200920112013201520172019202120232025NSns-1448.awsdns-53.orgns-1900.awsdns-45.co.ukns-24.awsdns-03.comns-981.awsdns-58.netf1-ib-gridmaster.ho.nmfco.comf1-ib-inetns.northwesternmutual.comfk1-z6-ib-internet.northwesternmutual.commkn-z3-ib-internet.northwesternmutual.commn-ib-inetns.northwesternmutual.comns1.northwesternmutual.comns2.northwesternmutual.comns3.northwesternmutual.comns4.northwesternmutual.comnsfdp.ho.nmfco.comA3.171.61.1213.171.61.443.171.61.533.171.61.54108.138.233.119108.138.233.24108.138.233.47108.138.233.55199.59.136.220216.86.138.242
○NSf1-ib-gridmaster.ho.nmfco.com2015-11-08 → 2016-02-09 · 5 obs
○ 2015-07-15 22:23:08
● 2015-11-08 17:46:12
● 2016-02-09 00:08:40
○ 2016-05-03 10:15:36
○ 2026-03-09 10:06:28
○NSf1-ib-inetns.northwesternmutual.com2015-11-08 → 2016-02-09 · 5 obs
○ 2015-07-15 22:23:08
● 2015-11-08 17:46:12
● 2016-02-09 00:08:40
○ 2016-05-03 10:15:36
○ 2026-03-09 10:06:28
○NSfk1-z6-ib-internet.northwesternmutual.com2016-05-03 → 2020-01-12 · 5 obs
○ 2016-02-09 00:08:40
● 2016-05-03 10:15:36
● 2020-01-12 14:51:48
○ 2026-03-09 08:07:50
○ 2026-03-09 10:06:28
○NSmkn-z3-ib-internet.northwesternmutual.com2016-05-03 → 2020-01-12 · 5 obs
○ 2016-02-09 00:08:40
● 2016-05-03 10:15:36
● 2020-01-12 14:51:48
○ 2026-03-09 08:07:50
○ 2026-03-09 10:06:28
○NSmn-ib-inetns.northwesternmutual.com2015-11-08 → 2016-02-09 · 5 obs
○ 2015-07-15 22:23:08
● 2015-11-08 17:46:12
● 2016-02-09 00:08:40
○ 2016-05-03 10:15:36
○ 2026-03-09 10:06:28
●NSns-1448.awsdns-53.org2026-03-09 → 2026-03-09 · 3 obs
○ 2020-01-12 14:51:48
● 2026-03-09 08:07:50
● 2026-03-09 10:06:28
●NSns-1900.awsdns-45.co.uk2026-03-09 → 2026-03-09 · 3 obs
○ 2020-01-12 14:51:48
● 2026-03-09 08:07:50
● 2026-03-09 10:06:28
●NSns-24.awsdns-03.com2026-03-09 → 2026-03-09 · 3 obs
○ 2020-01-12 14:51:48
● 2026-03-09 08:07:50
● 2026-03-09 10:06:28
●NSns-981.awsdns-58.net2026-03-09 → 2026-03-09 · 3 obs
○ 2020-01-12 14:51:48
● 2026-03-09 08:07:50
● 2026-03-09 10:06:28
○NSns1.northwesternmutual.com2008-03-08 → 2015-07-15 · 4 obs
● 2008-03-08 23:30:46
● 2015-07-15 22:23:08
○ 2015-11-08 17:46:12
○ 2026-03-09 10:06:28
○NSns2.northwesternmutual.com2008-03-08 → 2015-07-15 · 4 obs
● 2008-03-08 23:30:46
● 2015-07-15 22:23:08
○ 2015-11-08 17:46:12
○ 2026-03-09 10:06:28
○NSns3.northwesternmutual.com2015-11-08 → 2020-01-12 · 5 obs
○ 2015-07-15 22:23:08
● 2015-11-08 17:46:12
● 2020-01-12 14:51:48
○ 2026-03-09 08:07:50
○ 2026-03-09 10:06:28
○NSns4.northwesternmutual.com2015-11-08 → 2020-01-12 · 5 obs
○ 2015-07-15 22:23:08
● 2015-11-08 17:46:12
● 2020-01-12 14:51:48
○ 2026-03-09 08:07:50
○ 2026-03-09 10:06:28
○NSnsfdp.ho.nmfco.com2015-07-15 → 2015-07-15 · 4 obs
○ 2008-03-08 23:30:46
● 2015-07-15 22:23:08
○ 2015-11-08 17:46:12
○ 2026-03-09 10:06:28
○A108.138.233.1192026-03-09 → 2026-03-09 · 4 obs
○ 2026-03-09 08:07:50
● 2026-03-09 08:55:26
○ 2026-03-09 10:06:26
○ 2026-03-09 10:06:28
○A108.138.233.242026-03-09 → 2026-03-09 · 4 obs
○ 2026-03-09 08:07:50
● 2026-03-09 08:55:26
○ 2026-03-09 10:06:26
○ 2026-03-09 10:06:28
○A108.138.233.472026-03-09 → 2026-03-09 · 4 obs
○ 2026-03-09 08:07:50
● 2026-03-09 08:55:26
○ 2026-03-09 10:06:26
○ 2026-03-09 10:06:28
○A108.138.233.552026-03-09 → 2026-03-09 · 4 obs
○ 2026-03-09 08:07:50
● 2026-03-09 08:55:26
○ 2026-03-09 10:06:26
○ 2026-03-09 10:06:28
○A199.59.136.2202015-07-15 → 2020-01-12 · 5 obs
○ 2008-03-08 23:30:46
● 2015-07-15 22:23:08
● 2020-01-12 14:51:48
○ 2026-03-09 08:07:50
○ 2026-03-09 10:06:28
○A216.86.138.2422008-03-08 → 2008-03-08 · 3 obs
● 2008-03-08 23:30:46
○ 2015-07-15 22:23:08
○ 2026-03-09 10:06:28
●A3.171.61.1212026-03-09 → 2026-03-09 · 5 obs
○ 2020-01-12 14:51:48
● 2026-03-09 08:07:50
○ 2026-03-09 08:55:26
● 2026-03-09 10:06:26
● 2026-03-09 10:06:28
●A3.171.61.442026-03-09 → 2026-03-09 · 5 obs
○ 2020-01-12 14:51:48
● 2026-03-09 08:07:50
○ 2026-03-09 08:55:26
● 2026-03-09 10:06:26
● 2026-03-09 10:06:28
●A3.171.61.532026-03-09 → 2026-03-09 · 5 obs
○ 2020-01-12 14:51:48
● 2026-03-09 08:07:50
○ 2026-03-09 08:55:26
● 2026-03-09 10:06:26
● 2026-03-09 10:06:28
●A3.171.61.542026-03-09 → 2026-03-09 · 5 obs
○ 2020-01-12 14:51:48
● 2026-03-09 08:07:50
○ 2026-03-09 08:55:26
● 2026-03-09 10:06:26
● 2026-03-09 10:06:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
kevin-olson.comns-24.awsdns-03.com, ns-981.awsdns-58.net, ns-1900.awsdns-45.co.uk, ns-1448.awsdns-53.org1 record

✅ Authoritative Response

Server: 205.251.192.24

NS records: ns-24.awsdns-03.com, ns-981.awsdns-58.net, ns-1900.awsdns-45.co.uk, ns-1448.awsdns-53.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kevin-olson.com (unsigned zone)

⏱️ Timing

Total: 571ms | Queries: -

📄 Records

TypeCountSample Data
A43.171.61.54, 3.171.61.44...
NS4ns-1448.awsdns-53.org, ns-1900.awsdns-45.co.uk...
TXT1v=spf1 -all
SOA1ns-1900.awsdns-45.co.uk awsdns-hostmaste

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-24.awsdns-03.com)

Analysis

IP Addresses

kevin-olson.com refers to four IP numbers: 3.171.61.44, 3.171.61.53, 3.171.61.54 and 3.171.61.121.

Other host names, for instance euroleague.tv, dobjpd4eoqryc.cloudfront.net, dja8dm2ys8et9.cloudfront.net, d19bbbgfzmjpvj.cloudfront.net and api-downloads.mypurecloud.de share IP numbers with kevin-olson.com.

Name Servers

kevin-olson.com delegates to four name servers: ns-24.awsdns-03.com, ns-981.awsdns-58.net, ns-1448.awsdns-53.org and ns-1900.awsdns-45.co.uk.

kevin-olson.com at least partially shares name servers with other domains, including comscore.eu, losangelesprintingservice.com, fatordigital.com.br, thankaroo.com and dorado.io.

These name servers are commonly used with ns-1747.awsdns-26.co.uk.

Host names with two IP numbers: ns-24.awsdns-03.com points to 2600:9000:5300:1800::1 and 205.251.192.24; ns-981.awsdns-58.net points to 2600:9000:5303:d500::1 and 205.251.195.213; ns-1448.awsdns-53.org points to 2600:9000:5305:a800::1 and 205.251.197.168; ns-1900.awsdns-45.co.uk points to 2600:9000:5307:6c00::1 and 205.251.199.108.