guidehub.co - robtex.com

guidehub.co

DNSSEC⚠️ Not signed
A15.156.116.62🇨🇦 Amazon15.156.0.0/15 EC2 YUL prefix
PTRec2-15-156-116-62.ca-central-1.compute.amazonaws.com
A15.222.205.255🇨🇦 Amazon15.222.0.0/15 EC2 YUL prefix
NSns-644.awsdns-16.net ⭐
A2600:9000:5302:8400::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-644.awsdns-16.net
A205.251.194.132🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-644.awsdns-16.net
NSns-13.awsdns-01.com
A2600:9000:5300:d00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-13.awsdns-01.com
A205.251.192.13🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-13.awsdns-01.com
NSns-1459.awsdns-54.org
A2600:9000:5305:b300::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1459.awsdns-54.org
A205.251.197.179🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1459.awsdns-54.org
NSns-2039.awsdns-62.co.uk
A2600:9000:5307:f700::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-2039.awsdns-62.co.uk
A205.251.199.247🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-2039.awsdns-62.co.uk
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c03::1a🇺🇸 Google2607:f8b0::/32
PTRdy-in-f26.1e100.net
A142.250.101.26🇺🇸 Google142.250.101.0/24
PTRdz-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1a🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f26.1e100.net
A172.253.135.26🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:4013:c1e::1a🇳🇱 Google2a00:1450:4013::/48
PTRyugrqzs-in-f26.1e100.net
A192.178.213.26🇺🇸 Google192.178.213.0/24
PTRyugrqzs-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4003:c4a::1a🇺🇸 Google2607:f8b0:4003::/48
PTRyutulth-in-f26.1e100.net
A142.251.96.26🇺🇸 Google142.250.0.0/15
PTRyutulth-in-f26.1e100.net
TXTv=spf1 include:spf.mailjet.com include:spf.mandrillapp.com include:_spf.googl...
SOAns-644.awsdns-16.netawsdns-hostmaster@amazon.com serial=1

co

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759618922

Same first word

guidehub.lol
guidehub.net
guidehub.ru
guidehub.de
guidehub.co
guidehub.info

Similar names

udghubei.com

DNS History

13 records (11 active, 2 former)

NSns-13.awsdns-01.comns-1459.awsdns-54.orgns-2039.awsdns-62.co.ukns-644.awsdns-16.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA15.156.116.6215.222.205.2553.97.56.5199.79.89.8
●NSns-13.awsdns-01.com2026-02-25 → 2026-03-26 · 2 obs
● 2026-02-25 21:45:56
● 2026-03-26 19:28:44
●NSns-1459.awsdns-54.org2026-02-25 → 2026-03-26 · 2 obs
● 2026-02-25 21:45:56
● 2026-03-26 19:28:44
●NSns-2039.awsdns-62.co.uk2026-02-25 → 2026-03-26 · 2 obs
● 2026-02-25 21:45:56
● 2026-03-26 19:28:44
●NSns-644.awsdns-16.net2026-02-25 → 2026-03-26 · 2 obs
● 2026-02-25 21:45:56
● 2026-03-26 19:28:44
●MXalt1.aspmx.l.google.com2026-02-25 → 2026-03-26 · 2 obs
● 2026-02-25 21:45:56
● 2026-03-26 19:28:44
●MXalt2.aspmx.l.google.com2026-02-25 → 2026-03-26 · 2 obs
● 2026-02-25 21:45:56
● 2026-03-26 19:28:44
●MXalt3.aspmx.l.google.com2026-02-25 → 2026-03-26 · 2 obs
● 2026-02-25 21:45:56
● 2026-03-26 19:28:44
●MXalt4.aspmx.l.google.com2026-02-25 → 2026-03-26 · 2 obs
● 2026-02-25 21:45:56
● 2026-03-26 19:28:44
●MXaspmx.l.google.com2026-02-25 → 2026-03-26 · 2 obs
● 2026-02-25 21:45:56
● 2026-03-26 19:28:44
●A15.156.116.622026-03-26 → 2026-03-26 · 2 obs
○ 2026-02-25 23:48:00
● 2026-03-26 19:28:44
●A15.222.205.2552026-03-26 → 2026-03-26 · 2 obs
○ 2026-02-25 23:48:00
● 2026-03-26 19:28:44
○A3.97.56.512026-02-25 → 2026-02-25 · 3 obs
● 2026-02-25 21:45:56
● 2026-02-25 23:48:00
○ 2026-03-26 19:28:44
○A99.79.89.82026-02-25 → 2026-02-25 · 3 obs
● 2026-02-25 21:45:56
● 2026-02-25 23:48:00
○ 2026-03-26 19:28:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coc.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co-
guidehub.cons-13.awsdns-01.com, ns-2039.awsdns-62.co.uk, ns-644.awsdns-16.net, ns-1459.awsdns-54.org-

✅ Authoritative Response

Server:205.251.199.247

NS records: ns-13.awsdns-01.com, ns-2039.awsdns-62.co.uk, ns-644.awsdns-16.net, ns-1459.awsdns-54.org

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at guidehub.co: Error: DNS query timeout: 212.18.248.57 for DS guidehub.co

⏱️ Timing

Total: 3243ms | Queries: -

📄 Records

TypeCountSample Data
A215.222.205.255, 15.156.116.62
NS4ns-13.awsdns-01.com, ns-1459.awsdns-54.org...
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT1v=spf1 include:spf.mailjet.com include:s
SOA1ns-644.awsdns-16.net awsdns-hostmaster.a

Analysis

IP Addresses

guidehub.co resolves to two IP numbers: 15.156.116.62 and 15.222.205.255.

Other host names, such as guides.co, share IP numbers with guidehub.co.

Name Servers

guidehub.co's delegation is handled by four name servers: ns-13.awsdns-01.com, ns-644.awsdns-16.net, ns-1459.awsdns-54.org and ns-2039.awsdns-62.co.uk.

guidehub.co partially shares name servers with other domains; examples include getcoronatest.com, thewine-house.com, wvvw.infomigrants.net, iparadigms.com and lnol.com.ar.

These name servers are commonly used with ns-1582.awsdns-05.co.uk, ns-607.awsdns-11.net and ns-1517.awsdns-61.org.

Host names with two IPs:

ns-13.awsdns-01.com points to 2600:9000:5300:d00::1 and 205.251.192.13

ns-644.awsdns-16.net points to 2600:9000:5302:8400::1 and 205.251.194.132

ns-1459.awsdns-54.org points to 2600:9000:5305:b300::1 and 205.251.197.179

ns-2039.awsdns-62.co.uk points to 2600:9000:5307:f700::1 and 205.251.199.247

Mail Servers

Five mail servers handle guidehub.co: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

guidehub.co shares some mail servers with other domains, at least partially, such as richmond-county.k12.va.us, ns500671.ns500754.ns500754.ns500742.ns500704.ns500671.ns500291.ns500678.ns500666.ns500653.ns500153.tenderladiesbz.com, cocoetrico.com, callingministries.org and hetpaleis.be.

These mail servers are often used together with aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to: 2607:f8b0:4023:c03::1a and 142.250.101.26

alt1.aspmx.l.google.com points to: 2607:f8b0:4023:2801::1a and 172.253.135.26

alt2.aspmx.l.google.com points to: 2a00:1450:4013:c1e::1a and 192.178.213.26

alt3.aspmx.l.google.com points to: 2a00:1450:4009:c0f::1b and 192.178.223.27

alt4.aspmx.l.google.com points to: 2607:f8b0:4003:c4a::1a and 142.251.96.26