kurtbethke.com - robtex.com

kurtbethke.com

DNSSEC⚠️ Not signed
A54.240.184.11🇺🇸 Amazon54.240.184.0/24
PTRserver-54-240-184-11.mia50.r.cloudfront.net
A54.240.184.15🇺🇸 Amazon54.240.184.0/24
A54.240.184.52🇺🇸 Amazon54.240.184.0/24
A54.240.184.64🇺🇸 Amazon54.240.184.0/24
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=1775617717

Same first word

kurtbethke.com

DNS History

32 records (8 active, 24 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.comA54.240.184.1154.240.184.1554.240.184.5254.240.184.6413.35.107.10413.35.107.3813.35.107.913.35.107.9818.245.143.10418.245.143.1818.245.143.3918.245.143.45199.59.136.220216.86.138.2423.163.83.1063.163.83.663.163.83.723.163.83.88
○NSf1-ib-gridmaster.ho.nmfco.com2015-12-04 → 2015-12-04 · 4 obs
○ 2015-08-16 12:05:16
● 2015-12-04 17:06:06
○ 2016-03-04 16:03:32
○ 2026-04-08 03:11:08
○NSf1-ib-inetns.northwesternmutual.com2015-12-04 → 2015-12-04 · 4 obs
○ 2015-08-16 12:05:16
● 2015-12-04 17:06:06
○ 2016-03-04 16:03:32
○ 2026-04-08 03:11:08
○NSfk1-z6-ib-internet.northwesternmutual.com2016-03-04 → 2017-04-06 · 5 obs
○ 2015-12-04 17:06:06
● 2016-03-04 16:03:32
● 2017-04-06 15:41:08
○ 2026-03-27 03:25:36
○ 2026-04-08 03:11:08
○NSmkn-z3-ib-internet.northwesternmutual.com2016-03-04 → 2017-04-06 · 5 obs
○ 2015-12-04 17:06:06
● 2016-03-04 16:03:32
● 2017-04-06 15:41:08
○ 2026-03-27 03:25:36
○ 2026-04-08 03:11:08
○NSmn-ib-inetns.northwesternmutual.com2015-12-04 → 2015-12-04 · 4 obs
○ 2015-08-16 12:05:16
● 2015-12-04 17:06:06
○ 2016-03-04 16:03:32
○ 2026-04-08 03:11:08
●NSns-1448.awsdns-53.org2026-03-27 → 2026-04-08 · 3 obs
○ 2017-04-06 15:41:08
● 2026-03-27 03:25:36
● 2026-04-08 03:11:08
●NSns-1900.awsdns-45.co.uk2026-03-27 → 2026-04-08 · 3 obs
○ 2017-04-06 15:41:08
● 2026-03-27 03:25:36
● 2026-04-08 03:11:08
●NSns-24.awsdns-03.com2026-03-27 → 2026-04-08 · 3 obs
○ 2017-04-06 15:41:08
● 2026-03-27 03:25:36
● 2026-04-08 03:11:08
●NSns-981.awsdns-58.net2026-03-27 → 2026-04-08 · 3 obs
○ 2017-04-06 15:41:08
● 2026-03-27 03:25:36
● 2026-04-08 03:11:08
○NSns1.northwesternmutual.com2008-03-09 → 2015-08-16 · 4 obs
● 2008-03-09 00:25:52
● 2015-08-16 12:05:16
○ 2015-12-04 17:06:06
○ 2026-04-08 03:11:08
○NSns2.northwesternmutual.com2008-03-09 → 2015-08-16 · 4 obs
● 2008-03-09 00:25:52
● 2015-08-16 12:05:16
○ 2015-12-04 17:06:06
○ 2026-04-08 03:11:08
○NSns3.northwesternmutual.com2015-12-04 → 2017-04-06 · 5 obs
○ 2015-08-16 12:05:16
● 2015-12-04 17:06:06
● 2017-04-06 15:41:08
○ 2026-03-27 03:25:36
○ 2026-04-08 03:11:08
○NSns4.northwesternmutual.com2015-12-04 → 2017-04-06 · 5 obs
○ 2015-08-16 12:05:16
● 2015-12-04 17:06:06
● 2017-04-06 15:41:08
○ 2026-03-27 03:25:36
○ 2026-04-08 03:11:08
○NSnsfdp.ho.nmfco.com2015-08-16 → 2015-08-16 · 4 obs
○ 2008-03-09 00:25:52
● 2015-08-16 12:05:16
○ 2015-12-04 17:06:06
○ 2026-04-08 03:11:08
○A13.35.107.1042026-03-31 → 2026-03-31 · 4 obs
○ 2026-03-30 02:44:44
● 2026-03-31 02:54:10
○ 2026-03-31 10:45:52
○ 2026-04-08 03:11:08
○A13.35.107.382026-03-31 → 2026-03-31 · 4 obs
○ 2026-03-30 02:44:44
● 2026-03-31 02:54:10
○ 2026-03-31 10:45:52
○ 2026-04-08 03:11:08
○A13.35.107.92026-03-31 → 2026-03-31 · 4 obs
○ 2026-03-30 02:44:44
● 2026-03-31 02:54:10
○ 2026-03-31 10:45:52
○ 2026-04-08 03:11:08
○A13.35.107.982026-03-31 → 2026-03-31 · 4 obs
○ 2026-03-30 02:44:44
● 2026-03-31 02:54:10
○ 2026-03-31 10:45:52
○ 2026-04-08 03:11:08
○A18.245.143.1042026-03-27 → 2026-04-08 · 19 obs
○ 2017-04-06 15:41:08
● 2026-03-27 03:25:36
● 2026-03-30 02:44:44
○ 2026-03-31 02:54:10
○ 2026-03-31 10:45:52
● 2026-04-01 02:02:04
○ 2026-04-01 13:38:32
● 2026-04-01 15:44:00
○ 2026-04-01 20:12:06
● 2026-04-02 13:04:12
● 2026-04-07 04:28:58
○ 2026-04-07 05:26:40
● 2026-04-07 06:21:04
● 2026-04-07 10:21:08
○ 2026-04-07 12:18:04
● 2026-04-07 13:35:44
● 2026-04-08 01:33:38
○ 2026-04-08 03:11:06
○ 2026-04-08 03:11:08
○A18.245.143.182026-03-27 → 2026-04-08 · 19 obs
○ 2017-04-06 15:41:08
● 2026-03-27 03:25:36
● 2026-03-30 02:44:44
○ 2026-03-31 02:54:10
○ 2026-03-31 10:45:52
● 2026-04-01 02:02:04
○ 2026-04-01 13:38:32
● 2026-04-01 15:44:00
○ 2026-04-01 20:12:06
● 2026-04-02 13:04:12
● 2026-04-07 04:28:58
○ 2026-04-07 05:26:40
● 2026-04-07 06:21:04
● 2026-04-07 10:21:08
○ 2026-04-07 12:18:04
● 2026-04-07 13:35:44
● 2026-04-08 01:33:38
○ 2026-04-08 03:11:06
○ 2026-04-08 03:11:08
○A18.245.143.392026-03-27 → 2026-04-08 · 19 obs
○ 2017-04-06 15:41:08
● 2026-03-27 03:25:36
● 2026-03-30 02:44:44
○ 2026-03-31 02:54:10
○ 2026-03-31 10:45:52
● 2026-04-01 02:02:04
○ 2026-04-01 13:38:32
● 2026-04-01 15:44:00
○ 2026-04-01 20:12:06
● 2026-04-02 13:04:12
● 2026-04-07 04:28:58
○ 2026-04-07 05:26:40
● 2026-04-07 06:21:04
● 2026-04-07 10:21:08
○ 2026-04-07 12:18:04
● 2026-04-07 13:35:44
● 2026-04-08 01:33:38
○ 2026-04-08 03:11:06
○ 2026-04-08 03:11:08
○A18.245.143.452026-03-27 → 2026-04-08 · 19 obs
○ 2017-04-06 15:41:08
● 2026-03-27 03:25:36
● 2026-03-30 02:44:44
○ 2026-03-31 02:54:10
○ 2026-03-31 10:45:52
● 2026-04-01 02:02:04
○ 2026-04-01 13:38:32
● 2026-04-01 15:44:00
○ 2026-04-01 20:12:06
● 2026-04-02 13:04:12
● 2026-04-07 04:28:58
○ 2026-04-07 05:26:40
● 2026-04-07 06:21:04
● 2026-04-07 10:21:08
○ 2026-04-07 12:18:04
● 2026-04-07 13:35:44
● 2026-04-08 01:33:38
○ 2026-04-08 03:11:06
○ 2026-04-08 03:11:08
○A199.59.136.2202015-08-16 → 2017-04-06 · 5 obs
○ 2008-03-09 00:25:52
● 2015-08-16 12:05:16
● 2017-04-06 15:41:08
○ 2026-03-27 03:25:36
○ 2026-04-08 03:11:08
○A216.86.138.2422008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 00:25:52
○ 2015-08-16 12:05:16
○ 2026-04-08 03:11:08
○A3.163.83.1062026-04-01 → 2026-04-07 · 7 obs
○ 2026-04-01 15:44:00
● 2026-04-01 20:12:06
○ 2026-04-02 13:04:12
○ 2026-04-07 10:21:08
● 2026-04-07 12:18:04
○ 2026-04-07 13:35:44
○ 2026-04-08 03:11:08
○A3.163.83.662026-04-01 → 2026-04-07 · 7 obs
○ 2026-04-01 15:44:00
● 2026-04-01 20:12:06
○ 2026-04-02 13:04:12
○ 2026-04-07 10:21:08
● 2026-04-07 12:18:04
○ 2026-04-07 13:35:44
○ 2026-04-08 03:11:08
○A3.163.83.722026-04-01 → 2026-04-07 · 7 obs
○ 2026-04-01 15:44:00
● 2026-04-01 20:12:06
○ 2026-04-02 13:04:12
○ 2026-04-07 10:21:08
● 2026-04-07 12:18:04
○ 2026-04-07 13:35:44
○ 2026-04-08 03:11:08
○A3.163.83.882026-04-01 → 2026-04-07 · 7 obs
○ 2026-04-01 15:44:00
● 2026-04-01 20:12:06
○ 2026-04-02 13:04:12
○ 2026-04-07 10:21:08
● 2026-04-07 12:18:04
○ 2026-04-07 13:35:44
○ 2026-04-08 03:11:08
●A54.240.184.112026-03-31 → 2026-04-08 · 11 obs
○ 2026-03-31 02:54:10
● 2026-03-31 10:45:52
○ 2026-04-01 02:02:04
● 2026-04-01 13:38:32
○ 2026-04-01 15:44:00
○ 2026-04-07 04:28:58
● 2026-04-07 05:26:40
○ 2026-04-07 06:21:04
○ 2026-04-08 01:33:38
● 2026-04-08 03:11:06
● 2026-04-08 03:11:08
●A54.240.184.152026-03-31 → 2026-04-08 · 11 obs
○ 2026-03-31 02:54:10
● 2026-03-31 10:45:52
○ 2026-04-01 02:02:04
● 2026-04-01 13:38:32
○ 2026-04-01 15:44:00
○ 2026-04-07 04:28:58
● 2026-04-07 05:26:40
○ 2026-04-07 06:21:04
○ 2026-04-08 01:33:38
● 2026-04-08 03:11:06
● 2026-04-08 03:11:08
●A54.240.184.522026-03-31 → 2026-04-08 · 11 obs
○ 2026-03-31 02:54:10
● 2026-03-31 10:45:52
○ 2026-04-01 02:02:04
● 2026-04-01 13:38:32
○ 2026-04-01 15:44:00
○ 2026-04-07 04:28:58
● 2026-04-07 05:26:40
○ 2026-04-07 06:21:04
○ 2026-04-08 01:33:38
● 2026-04-08 03:11:06
● 2026-04-08 03:11:08
●A54.240.184.642026-03-31 → 2026-04-08 · 11 obs
○ 2026-03-31 02:54:10
● 2026-03-31 10:45:52
○ 2026-04-01 02:02:04
● 2026-04-01 13:38:32
○ 2026-04-01 15:44:00
○ 2026-04-07 04:28:58
● 2026-04-07 05:26:40
○ 2026-04-07 06:21:04
○ 2026-04-08 01:33:38
● 2026-04-08 03:11:06
● 2026-04-08 03:11:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net...-
kurtbethke.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 kurtbethke.com (unsigned zone)

⏱️ Timing

Total: 540ms | Queries: -

📄 Records

TypeCountSample Data
A454.240.184.15, 54.240.184.64...
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

kurtbethke.com points to four IP numbers: 54.240.184.11, 54.240.184.15, 54.240.184.52 and 54.240.184.64.

For instance, other host names d176dkeux8l8ht.cloudfront.net, www.lacarlota.es, mk-logi.com, d1arsjoskuvha9.cloudfront.net and www.mk-logi.com share IP numbers with kurtbethke.com.

Name Servers

kurtbethke.com is delegated 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.

kurtbethke.com shares name servers with other domains at least partially, for example fredmarschner.com, airbnbforwork.fr, sachmanipur.com, staging.fflsafe.com and brockallender.com.

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