guideone.com - robtex.com

guideone.com

DNSSEC⚠️ Not signed
A3.13.183.194🇺🇸 Amazon3.13.0.0/16 EC2 CMH prefix
PTRec2-3-13-183-194.us-east-2.compute.amazonaws.com
NSns-1787.awsdns-31.co.uk ⭐
A2600:9000:5306:fb00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront
PTRns-1787.awsdns-31.co.uk
A205.251.198.251🇺🇸 Amazon205.251.198.0/24 prefix
PTRns-1787.awsdns-31.co.uk
NSns-1419.awsdns-49.org
A2600:9000:5305:8b00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1419.awsdns-49.org
A205.251.197.139🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1419.awsdns-49.org
NSns-145.awsdns-18.com
A2600:9000:5300:9100::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-145.awsdns-18.com
A205.251.192.145🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-145.awsdns-18.com
NSns-810.awsdns-37.net
A2600:9000:5303:2a00::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront
PTRns-810.awsdns-37.net
A205.251.195.42🇺🇸 Amazon205.251.195.0/24 prefix
PTRns-810.awsdns-37.net
MXguideone-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c803::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bn1pr21cu00200.inbound.protection.outlook.com
A2a01:111:f403:c922::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bl0pr02cu00702.inbound.protection.outlook.com
A2a01:111:f403:f802::3🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj0pr03cu01403.inbound.protection.outlook.com
A2a01:111:f403:f804::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-co1pr05cu00402.inbound.protection.outlook.com
A40.93.192.1🇺🇸 Microsoft40.80.0.0/12
PTRmail-dm5pr02cu00201.inbound.protection.outlook.com
A52.101.8.46🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dm6pr05cu00406.inbound.protection.outlook.com
A52.101.41.54🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj2pr05cu00506.inbound.protection.outlook.com
A52.101.41.180🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-byapr04cu00204.inbound.protection.outlook.com
TXTv=spf1 mx ip4:54.240.46.180 ip4:54.240.46.181 ip4:3.23.39.254 ip4:3.13.164.17...
SOAns-1787.awsdns-31.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=1776985156
rank #397022 globally
rank #172206 in the tld
WOT: SAFE (61/100)
📈 Tranco rank: #901,335

Subdomains

almail.guideone.com
smtp1.guideone.com
brookslussem.guideone.com
mail.guideone.com
extdns01p.guideone.com
femail1.guideone.com
albarracuda01p.guideone.com
extdns02p.guideone.com
extdns03p.guideone.com
osborneinsurance.guideone.com
www.guideone.com
femail.guideone.com
alspam01p.guideone.com
smtp2.guideone.com
alpam01p.guideone.com
melissamurray.guideone.com
femail2.guideone.com
dmbarracuda01p.guideone.com
posttmaster.guideone.com

Same first word

guideone.net
guideone.com.br
guideone.com
guideone.org
guideone.co
guideone.de

Similar names

ingoduee.com
oneguide.co.in
oneguide.com.tw
diegueno.org
diegueno.net
neoguide.io
oneguide.org
enoguide.com
oneguide.in
oudegein.nl
edugenio.es
diegueno.info
edugenio.com
oneguide.jp
deugenio.com
diegueno.com
oneguide.ca
oneguide.com
oneguide.eu
deugenio.it
oneguide.com.cn
oneguide.hk
neoguide.com
enoguide.it
oneguide.ru
oneguide.de
oneguide.tw

DNS History

41 records (6 active, 35 former)

20162017201820192020202120222023202420252026NSns-1419.awsdns-49.orgns-145.awsdns-18.comns-1787.awsdns-31.co.ukns-810.awsdns-37.netextdns01p.guideone.comextdns02p.guideone.comMXguideone-com.mail.protection.outlook.comalbarracuda01p.guideone.comd32455a.ess.barracudanetworks.comd32455b.ess.barracudanetworks.comdmbarracuda01p.guideone.comA3.13.183.19416.58.133.8916.58.138.6016.58.236.9216.59.97.19318.116.233.20218.189.129.23118.190.213.19918.217.180.7418.221.2.23118.225.79.128216.81.149.1293.13.50.2223.134.203.943.139.151.33.146.92.2293.147.224.2303.151.173.1513.18.203.1903.18.77.1833.19.210.1683.19.7.2183.19.94.2363.22.163.1753.23.74.5152.10.99.24552.11.156.21252.37.68.24452.40.19.5252.87.65.167
○NSextdns01p.guideone.com2015-09-01 → 2016-02-02 · 4 obs
● 2015-09-01 11:32:00
● 2016-02-02 04:12:24
○ 2016-05-30 03:51:02
○ 2026-04-23 23:14:10
○NSextdns02p.guideone.com2015-09-01 → 2016-02-02 · 4 obs
● 2015-09-01 11:32:00
● 2016-02-02 04:12:24
○ 2016-05-30 03:51:02
○ 2026-04-23 23:14:10
●NSns-1419.awsdns-49.org2016-05-30 → 2026-04-23 · 3 obs
○ 2016-02-02 04:12:24
● 2016-05-30 03:51:02
● 2026-04-23 23:14:10
●NSns-145.awsdns-18.com2016-05-30 → 2026-04-23 · 3 obs
○ 2016-02-02 04:12:24
● 2016-05-30 03:51:02
● 2026-04-23 23:14:10
●NSns-1787.awsdns-31.co.uk2016-05-30 → 2026-04-23 · 3 obs
○ 2016-02-02 04:12:24
● 2016-05-30 03:51:02
● 2026-04-23 23:14:10
●NSns-810.awsdns-37.net2016-05-30 → 2026-04-23 · 3 obs
○ 2016-02-02 04:12:24
● 2016-05-30 03:51:02
● 2026-04-23 23:14:10
○MXalbarracuda01p.guideone.com2015-09-01 → 2016-08-10 · 4 obs
● 2015-09-01 11:32:00
● 2016-08-10 19:23:34
○ 2016-09-12 13:38:38
○ 2026-04-23 23:14:10
○MXd32455a.ess.barracudanetworks.com2016-09-12 → 2018-09-16 · 5 obs
○ 2016-08-10 19:23:34
● 2016-09-12 13:38:38
● 2018-09-16 10:46:18
○ 2026-02-18 20:33:52
○ 2026-04-23 23:14:10
○MXd32455b.ess.barracudanetworks.com2016-09-12 → 2018-09-16 · 5 obs
○ 2016-08-10 19:23:34
● 2016-09-12 13:38:38
● 2018-09-16 10:46:18
○ 2026-02-18 20:33:52
○ 2026-04-23 23:14:10
○MXdmbarracuda01p.guideone.com2015-09-01 → 2016-08-10 · 4 obs
● 2015-09-01 11:32:00
● 2016-08-10 19:23:34
○ 2016-09-12 13:38:38
○ 2026-04-23 23:14:10
●MXguideone-com.mail.protection.outlook.com2026-02-18 → 2026-04-23 · 3 obs
○ 2018-09-16 10:46:18
● 2026-02-18 20:33:52
● 2026-04-23 23:14:10
○A16.58.133.892026-02-25 → 2026-02-25 · 4 obs
○ 2026-02-24 04:39:18
● 2026-02-25 04:21:00
○ 2026-02-25 10:07:06
○ 2026-04-23 23:14:10
○A16.58.138.602026-04-21 → 2026-04-21 · 4 obs
○ 2026-04-20 04:07:42
● 2026-04-21 13:12:32
○ 2026-04-23 23:14:08
○ 2026-04-23 23:14:10
○A16.58.236.922026-02-18 → 2026-02-18 · 4 obs
○ 2018-09-16 10:46:18
● 2026-02-18 20:33:52
○ 2026-02-19 10:31:08
○ 2026-04-23 23:14:10
○A16.59.97.1932026-03-04 → 2026-03-14 · 5 obs
○ 2026-03-02 20:05:44
● 2026-03-04 08:14:16
● 2026-03-14 21:08:16
○ 2026-03-16 03:51:04
○ 2026-04-23 23:14:10
○A18.116.233.2022026-04-06 → 2026-04-06 · 5 obs
○ 2026-04-06 00:21:10
● 2026-04-06 06:22:04
● 2026-04-06 16:54:34
○ 2026-04-08 04:42:48
○ 2026-04-23 23:14:10
○A18.189.129.2312026-04-19 → 2026-04-19 · 4 obs
○ 2026-04-19 03:18:52
● 2026-04-19 17:42:22
○ 2026-04-20 04:07:42
○ 2026-04-23 23:14:10
○A18.190.213.1992026-04-20 → 2026-04-20 · 4 obs
○ 2026-04-19 17:42:22
● 2026-04-20 04:07:42
○ 2026-04-21 13:12:32
○ 2026-04-23 23:14:10
○A18.217.180.742026-02-27 → 2026-02-27 · 5 obs
○ 2026-02-25 10:07:06
● 2026-02-27 02:10:24
● 2026-02-27 10:08:52
○ 2026-02-28 09:25:12
○ 2026-04-23 23:14:10
○A18.221.2.2312026-04-19 → 2026-04-19 · 4 obs
○ 2026-04-16 09:52:58
● 2026-04-19 03:18:52
○ 2026-04-19 17:42:22
○ 2026-04-23 23:14:10
○A18.225.79.1282026-02-28 → 2026-02-28 · 4 obs
○ 2026-02-27 10:08:52
● 2026-02-28 09:25:12
○ 2026-03-02 20:05:44
○ 2026-04-23 23:14:10
○A216.81.149.1292015-09-01 → 2016-02-02 · 4 obs
● 2015-09-01 11:32:00
● 2016-02-02 04:12:24
○ 2016-05-30 03:51:02
○ 2026-04-23 23:14:10
●A3.13.183.1942026-04-23 → 2026-04-23 · 3 obs
○ 2026-04-21 13:12:32
● 2026-04-23 23:14:08
● 2026-04-23 23:14:10
○A3.13.50.2222026-02-18 → 2026-04-23 · 2 obs
○ 2026-02-18 20:33:52
○ 2026-04-23 23:14:10
○A3.134.203.942026-03-28 → 2026-04-03 · 5 obs
○ 2026-03-27 09:51:46
● 2026-03-28 12:39:16
● 2026-04-03 23:05:00
○ 2026-04-05 10:16:54
○ 2026-04-23 23:14:10
○A3.139.151.32026-04-08 → 2026-04-16 · 5 obs
○ 2026-04-06 16:54:34
● 2026-04-08 04:42:48
● 2026-04-16 09:52:58
○ 2026-04-19 03:18:52
○ 2026-04-23 23:14:10
○A3.146.92.2292026-03-23 → 2026-03-27 · 5 obs
○ 2026-03-21 18:11:04
● 2026-03-23 02:43:32
● 2026-03-27 09:51:46
○ 2026-03-28 12:39:16
○ 2026-04-23 23:14:10
○A3.147.224.2302026-02-25 → 2026-02-25 · 4 obs
○ 2026-02-25 04:21:00
● 2026-02-25 10:07:06
○ 2026-02-27 02:10:24
○ 2026-04-23 23:14:10
○A3.151.173.1512026-04-05 → 2026-04-05 · 4 obs
○ 2026-04-03 23:05:00
● 2026-04-05 10:16:54
○ 2026-04-05 21:03:10
○ 2026-04-23 23:14:10
○A3.18.203.1902026-03-17 → 2026-03-17 · 4 obs
○ 2026-03-16 11:22:12
● 2026-03-17 15:41:20
○ 2026-03-18 09:36:48
○ 2026-04-23 23:14:10
○A3.18.77.1832026-03-02 → 2026-03-02 · 4 obs
○ 2026-02-28 09:25:12
● 2026-03-02 20:05:44
○ 2026-03-04 08:14:16
○ 2026-04-23 23:14:10
○A3.19.210.1682026-04-05 → 2026-04-06 · 5 obs
○ 2026-04-05 10:16:54
● 2026-04-05 21:03:10
● 2026-04-06 00:21:10
○ 2026-04-06 06:22:04
○ 2026-04-23 23:14:10
○A3.19.7.2182026-03-16 → 2026-03-16 · 5 obs
○ 2026-03-14 21:08:16
● 2026-03-16 03:51:04
● 2026-03-16 11:22:12
○ 2026-03-17 15:41:20
○ 2026-04-23 23:14:10
○A3.19.94.2362026-03-18 → 2026-03-18 · 4 obs
○ 2026-03-17 15:41:20
● 2026-03-18 09:36:48
○ 2026-03-20 11:17:12
○ 2026-04-23 23:14:10
○A3.22.163.1752026-02-19 → 2026-02-24 · 5 obs
○ 2026-02-18 20:33:52
● 2026-02-19 10:31:08
● 2026-02-24 04:39:18
○ 2026-02-25 04:21:00
○ 2026-04-23 23:14:10
○A3.23.74.512026-03-20 → 2026-03-21 · 5 obs
○ 2026-03-18 09:36:48
● 2026-03-20 11:17:12
● 2026-03-21 18:11:04
○ 2026-03-23 02:43:32
○ 2026-04-23 23:14:10
○A52.10.99.2452016-05-30 → 2016-05-30 · 4 obs
○ 2016-02-02 04:12:24
● 2016-05-30 03:51:02
○ 2016-06-21 15:36:14
○ 2026-04-23 23:14:10
○A52.11.156.2122016-05-30 → 2016-05-30 · 4 obs
○ 2016-02-02 04:12:24
● 2016-05-30 03:51:02
○ 2016-06-21 15:36:14
○ 2026-04-23 23:14:10
○A52.37.68.2442016-06-21 → 2017-08-21 · 5 obs
○ 2016-05-30 03:51:02
● 2016-06-21 15:36:14
● 2017-08-21 23:16:22
○ 2018-09-16 10:46:18
○ 2026-04-23 23:14:10
○A52.40.19.522016-06-21 → 2017-08-21 · 5 obs
○ 2016-05-30 03:51:02
● 2016-06-21 15:36:14
● 2017-08-21 23:16:22
○ 2018-09-16 10:46:18
○ 2026-04-23 23:14:10
○A52.87.65.1672018-09-16 → 2018-09-16 · 4 obs
○ 2017-08-21 23:16:22
● 2018-09-16 10:46:18
○ 2026-02-18 20:33:52
○ 2026-04-23 23:14:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
guideone.comns-145.awsdns-18.com, ns-810.awsdns-37.net, ns-1787.awsdns-31.co.uk, ns-1419.awsdns-49.org2 records

✅ Authoritative Response

Server:205.251.197.139

NS records: ns-145.awsdns-18.com, ns-810.awsdns-37.net, ns-1787.awsdns-31.co.uk, ns-1419.awsdns-49.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for guideone.com (unsigned zone)

⏱️ Timing

Total: 407ms | Queries: -

📄 Records

TypeCountSample Data
A13.13.183.194
NS4ns-1419.awsdns-49.org, ns-145.awsdns-18.com...
MX1guideone-com.mail.protection.outlook.com
TXT1v=spf1 mx ip4:54.240.46.180 ip4:54.240.4
SOA1ns-1787.awsdns-31.co.uk awsdns-hostmaste

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-145.awsdns-18.com, ns-145.awsdns-18.com)

Analysis

Hierarchy

guideone.com is a parent of almail.guideone.com, smtp1.guideone.com, brookslussem.guideone.com, mail.guideone.com, extdns01p.guideone.com and a few other host names.

IP Addresses

guideone.com points to IP number: 3.13.183.194.

Name Servers

guideone.com is delegated to four name servers: ns-145.awsdns-18.com, ns-810.awsdns-37.net, ns-1419.awsdns-49.org and ns-1787.awsdns-31.co.uk.

guideone.com at least partially shares name servers with other domains, for instance acier.ca, dlnxhqhv1s5il.cloudfront.net, religiousreligion.com, d3ntwnijawp16n.cloudfront.net and protechmail.com.

Host names with two IP numbers: ns-145.awsdns-18.com points to 2600:9000:5300:9100::1 and 205.251.192.145; ns-810.awsdns-37.net points to 2600:9000:5303:2a00::1 and 205.251.195.42; ns-1419.awsdns-49.org points to 2600:9000:5305:8b00::1 and 205.251.197.139; ns-1787.awsdns-31.co.uk points to 2600:9000:5306:fb00::1 and 205.251.198.251.

Mail Servers

guideone.com is handled by a single mail server, guideone-com.mail.protection.outlook.com.

Host name guideone-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c803::, 2a01:111:f403:c922::2, 2a01:111:f403:f802::3, 2a01:111:f403:f804::2, 40.93.192.1, 52.101.8.46, 52.101.41.54 and 52.101.41.180.