secure.kb4.io - robtex.com

secure.kb4.io

DNSSECโš ๏ธ Not signed

kb4.io

DNSSECโš ๏ธ Not signed
NSns-2035.awsdns-62.co.uk โญ
NSns-1422.awsdns-49.org
NSns-337.awsdns-42.com
NSns-829.awsdns-39.net
MXinbound-smtp.us-east-1.amazonaws.com โญ
TXTDQIakdmLnWHWRw3htkVlK09sMXeY2dkEAeyI1HP0NOk=
TXTgoogle-site-verification=Qs-OJOq_eHk3Y79AfcyzbCw74j8zbn3TzFy3qcW-1Ek.
TXTv=spf1 include:_phishspf.knowbe4.com ~all
SOAns-2035.awsdns-62.co.ukawsdns-hostmaster@amazon.com serial=1
๐Ÿ“ˆ Tranco rank: #195,484

Same first word

Similar names

DNS History

20 records (0 active, 20 former)

20162017201820192020202120222023202420252026A107.22.236.20652.0.129.152.0.43.20852.2.194.23452.4.157.352.70.27.15752.71.247.25354.152.68.18654.164.108.5454.172.157.15454.172.66.2754.210.19.21354.210.213.23654.243.149.10754.84.115.9554.85.122.4754.85.203.1854.88.203.27CNAMEpst-mail-server-lb-853941068.us-east-1.elb.amazonaws.compstmail-vpc-production-1635366206.us-east-1.elb.amazonaws.com
โ—‹A107.22.236.2062015-08-30 โ†’ 2015-11-03 ยท 4 obs
โ— 2015-08-30 20:57:10
โ— 2015-11-03 09:44:30
โ—‹ 2015-11-08 18:24:20
โ—‹ 2026-07-12 03:46:02
โ—‹A52.0.129.12016-01-24 โ†’ 2016-02-03 ยท 5 obs
โ—‹ 2016-01-13 11:58:20
โ— 2016-01-24 18:43:16
โ— 2016-02-03 09:22:26
โ—‹ 2016-02-07 13:35:18
โ—‹ 2026-07-12 03:46:02
โ—‹A52.0.43.2082015-11-11 โ†’ 2016-01-02 ยท 5 obs
โ—‹ 2015-11-08 18:24:20
โ— 2015-11-11 19:53:22
โ— 2016-01-02 06:38:42
โ—‹ 2016-01-07 21:09:08
โ—‹ 2026-07-12 03:46:02
โ—‹A52.2.194.2342016-02-22 โ†’ 2016-03-01 ยท 5 obs
โ—‹ 2016-02-15 11:20:40
โ— 2016-02-22 14:48:20
โ— 2016-03-01 17:50:48
โ—‹ 2016-03-14 09:41:18
โ—‹ 2026-07-12 03:46:02
โ—‹A52.4.157.32016-02-15 โ†’ 2016-02-15 ยท 4 obs
โ—‹ 2016-02-07 13:35:18
โ— 2016-02-15 11:20:40
โ—‹ 2016-02-22 14:48:20
โ—‹ 2026-07-12 03:46:02
โ—‹A52.70.27.1572016-01-13 โ†’ 2016-01-13 ยท 4 obs
โ—‹ 2016-01-11 02:16:34
โ— 2016-01-13 11:58:20
โ—‹ 2016-01-24 18:43:16
โ—‹ 2026-07-12 03:46:02
โ—‹A52.71.247.2532016-02-07 โ†’ 2016-02-07 ยท 4 obs
โ—‹ 2016-02-03 09:22:26
โ— 2016-02-07 13:35:18
โ—‹ 2016-02-15 11:20:40
โ—‹ 2026-07-12 03:46:02
โ—‹A54.152.68.1862016-02-22 โ†’ 2016-03-01 ยท 5 obs
โ—‹ 2016-02-15 11:20:40
โ— 2016-02-22 14:48:20
โ— 2016-03-01 17:50:48
โ—‹ 2016-03-14 09:41:18
โ—‹ 2026-07-12 03:46:02
โ—‹A54.164.108.542015-11-11 โ†’ 2016-01-02 ยท 5 obs
โ—‹ 2015-11-08 18:24:20
โ— 2015-11-11 19:53:22
โ— 2016-01-02 06:38:42
โ—‹ 2016-01-07 21:09:08
โ—‹ 2026-07-12 03:46:02
โ—‹A54.172.157.1542016-02-15 โ†’ 2016-02-15 ยท 4 obs
โ—‹ 2016-02-07 13:35:18
โ— 2016-02-15 11:20:40
โ—‹ 2016-02-22 14:48:20
โ—‹ 2026-07-12 03:46:02
โ—‹A54.172.66.272015-11-08 โ†’ 2015-11-08 ยท 4 obs
โ—‹ 2015-11-03 09:44:30
โ— 2015-11-08 18:24:20
โ—‹ 2015-11-11 19:53:22
โ—‹ 2026-07-12 03:46:02
โ—‹A54.210.19.2132016-01-07 โ†’ 2016-01-11 ยท 5 obs
โ—‹ 2016-01-02 06:38:42
โ— 2016-01-07 21:09:08
โ— 2016-01-11 02:16:34
โ—‹ 2016-01-13 11:58:20
โ—‹ 2026-07-12 03:46:02
โ—‹A54.210.213.2362016-01-13 โ†’ 2016-01-13 ยท 4 obs
โ—‹ 2016-01-11 02:16:34
โ— 2016-01-13 11:58:20
โ—‹ 2016-01-24 18:43:16
โ—‹ 2026-07-12 03:46:02
โ—‹A54.243.149.1072015-08-30 โ†’ 2015-11-03 ยท 4 obs
โ— 2015-08-30 20:57:10
โ— 2015-11-03 09:44:30
โ—‹ 2015-11-08 18:24:20
โ—‹ 2026-07-12 03:46:02
โ—‹A54.84.115.952016-01-07 โ†’ 2016-01-11 ยท 5 obs
โ—‹ 2016-01-02 06:38:42
โ— 2016-01-07 21:09:08
โ— 2016-01-11 02:16:34
โ—‹ 2016-01-13 11:58:20
โ—‹ 2026-07-12 03:46:02
โ—‹A54.85.122.472016-02-07 โ†’ 2016-02-07 ยท 4 obs
โ—‹ 2016-02-03 09:22:26
โ— 2016-02-07 13:35:18
โ—‹ 2016-02-15 11:20:40
โ—‹ 2026-07-12 03:46:02
โ—‹A54.85.203.182016-01-24 โ†’ 2016-02-03 ยท 5 obs
โ—‹ 2016-01-13 11:58:20
โ— 2016-01-24 18:43:16
โ— 2016-02-03 09:22:26
โ—‹ 2016-02-07 13:35:18
โ—‹ 2026-07-12 03:46:02
โ—‹A54.88.203.272015-11-08 โ†’ 2015-11-08 ยท 4 obs
โ—‹ 2015-11-03 09:44:30
โ— 2015-11-08 18:24:20
โ—‹ 2015-11-11 19:53:22
โ—‹ 2026-07-12 03:46:02
โ—‹CNAMEpst-mail-server-lb-853941068.us-east-1.elb.amazonaws.com2015-08-30 โ†’ 2015-11-03 ยท 4 obs
โ— 2015-08-30 20:57:10
โ— 2015-11-03 09:44:30
โ—‹ 2015-11-08 18:24:20
โ—‹ 2026-07-12 03:46:02
โ—‹CNAMEpstmail-vpc-production-1635366206.us-east-1.elb.amazonaws.com2015-11-08 โ†’ 2016-03-01 ยท 5 obs
โ—‹ 2015-11-03 09:44:30
โ— 2015-11-08 18:24:20
โ— 2016-03-01 17:50:48
โ—‹ 2016-03-14 09:41:18
โ—‹ 2026-07-12 03:46:02

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
ioc0.nic.io, a2.nic.io, a0.nic.io, b0.nic.io-
kb4.ions-337.awsdns-42.com, ns-829.awsdns-39.net, ns-1422.awsdns-49.org, ns-2035.awsdns-62.co.uk-

โœ… Authoritative Response

Server:205.251.195.61

NS records: ns-337.awsdns-42.com, ns-829.awsdns-39.net, ns-1422.awsdns-49.org, ns-2035.awsdns-62.co.uk

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for kb4.io (unsigned zone)

โฑ๏ธ Timing

Total: 682ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data