tutorialshelp.com - robtex.com

tutorialshelp.com

DNSSEC⚠️ Not signed
A198.49.23.144🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US ✓ In HTTPS hints
A198.49.23.145🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US ✓ In HTTPS hints
A198.185.159.144🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US ✓ In HTTPS hints
A198.185.159.145🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US ✓ In HTTPS hints
NSns-cloud-b1.googledomains.com ⭐
A2001:4860:4802:32::6b🇺🇸 Google2001:4860::/32
PTRns-cloud-b1.googledomains.com
A216.239.32.107🇺🇸 Google216.239.32.0/24
PTRns-cloud-b1.googledomains.com
NSns-cloud-b2.googledomains.com
A2001:4860:4802:34::6b🇺🇸 Google2001:4860::/32
PTRns-cloud-b2.googledomains.com
A216.239.34.107🇺🇸 Google216.239.34.0/24
PTRns-cloud-b2.googledomains.com
NSns-cloud-b3.googledomains.com
A2001:4860:4802:36::6b🇺🇸 Google2001:4860::/32
PTRns-cloud-b3.googledomains.com
A216.239.36.107🇺🇸 Google216.239.36.0/24
PTRns-cloud-b3.googledomains.com
NSns-cloud-b4.googledomains.com
A2001:4860:4802:38::6b🇺🇸 Google2001:4860::/32
PTRns-cloud-b4.googledomains.com
A216.239.38.107🇺🇸 Google216.239.38.0/24
PTRns-cloud-b4.googledomains.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c1b::1a🇺🇸 Google2607:f8b0:4004::/48
PTRwv-in-f26.1e100.net
A172.253.63.27🇺🇸 Google172.253.63.0/24
PTRbi-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1a🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f26.1e100.net
A172.253.157.26🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f26.1e100.net
TXTgoogle-site-verification=05OLYHxFaxRBMqGXdmMFC1cCgcfVp43qIADNp1oxct8
HTTPSHTTP/2, HTTP/1.1 ✓ hints match
IPv4 hints198.185.159.144, 198.185.159.145, 198.49.23.144, 198.49.23.145
SOAns-cloud-b1.googledomains.comcloud-dns-hostmaster@google.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=1781128873

DNS History

18 records (13 active, 5 former)

20162017201820192020202120222023202420252026NSns-cloud-b1.googledomains.comns-cloud-b2.googledomains.comns-cloud-b3.googledomains.comns-cloud-b4.googledomains.comns1.jaxto.comns2.jaxto.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comtutorialshelp.comA198.185.159.144198.185.159.145198.49.23.144198.49.23.145103.15.64.1043.254.30.34
●NSns-cloud-b1.googledomains.com2026-06-10 → 2026-06-10 · 2 obs
○ 2017-01-11 02:47:54
● 2026-06-10 22:27:28
●NSns-cloud-b2.googledomains.com2026-06-10 → 2026-06-10 · 2 obs
○ 2017-01-11 02:47:54
● 2026-06-10 22:27:28
●NSns-cloud-b3.googledomains.com2026-06-10 → 2026-06-10 · 2 obs
○ 2017-01-11 02:47:54
● 2026-06-10 22:27:28
●NSns-cloud-b4.googledomains.com2026-06-10 → 2026-06-10 · 2 obs
○ 2017-01-11 02:47:54
● 2026-06-10 22:27:28
○NSns1.jaxto.com2015-08-20 → 2017-01-11 · 3 obs
● 2015-08-20 16:43:26
● 2017-01-11 02:47:54
○ 2026-06-10 22:27:28
○NSns2.jaxto.com2015-08-20 → 2017-01-11 · 3 obs
● 2015-08-20 16:43:26
● 2017-01-11 02:47:54
○ 2026-06-10 22:27:28
●MXalt1.aspmx.l.google.com2026-06-10 → 2026-06-10 · 2 obs
○ 2017-01-11 02:47:54
● 2026-06-10 22:27:28
●MXalt2.aspmx.l.google.com2026-06-10 → 2026-06-10 · 2 obs
○ 2017-01-11 02:47:54
● 2026-06-10 22:27:28
●MXalt3.aspmx.l.google.com2026-06-10 → 2026-06-10 · 2 obs
○ 2017-01-11 02:47:54
● 2026-06-10 22:27:28
●MXalt4.aspmx.l.google.com2026-06-10 → 2026-06-10 · 2 obs
○ 2017-01-11 02:47:54
● 2026-06-10 22:27:28
●MXaspmx.l.google.com2026-06-10 → 2026-06-10 · 2 obs
○ 2017-01-11 02:47:54
● 2026-06-10 22:27:28
○MXtutorialshelp.com2015-08-20 → 2017-01-11 · 3 obs
● 2015-08-20 16:43:26
● 2017-01-11 02:47:54
○ 2026-06-10 22:27:28
○A103.15.64.102015-08-20 → 2016-04-29 · 4 obs
● 2015-08-20 16:43:26
● 2016-04-29 20:53:16
○ 2017-01-11 02:47:54
○ 2026-06-10 22:27:28
●A198.185.159.1442026-06-10 → 2026-06-10 · 2 obs
○ 2017-01-11 02:47:54
● 2026-06-10 22:27:28
●A198.185.159.1452026-06-10 → 2026-06-10 · 2 obs
○ 2017-01-11 02:47:54
● 2026-06-10 22:27:28
●A198.49.23.1442026-06-10 → 2026-06-10 · 2 obs
○ 2017-01-11 02:47:54
● 2026-06-10 22:27:28
●A198.49.23.1452026-06-10 → 2026-06-10 · 2 obs
○ 2017-01-11 02:47:54
● 2026-06-10 22:27:28
○A43.254.30.342017-01-11 → 2017-01-11 · 3 obs
○ 2016-04-29 20:53:16
● 2017-01-11 02:47:54
○ 2026-06-10 22:27:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
tutorialshelp.comns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com8 records

✅ Authoritative Response

Server:216.239.34.107

NS records: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tutorialshelp.com (unsigned zone)

⏱️ Timing

Total: 341ms | Queries: -

📄 Records

TypeCountSample Data
A4198.49.23.144, 198.185.159.145...
NS4ns-cloud-b3.googledomains.com, ns-cloud-b1.googledomains.com...
MX5alt4.aspmx.l.google.com (pri: 10), alt2.aspmx.l.google.com (pri: 5)...
TXT1google-site-verification=05OLYHxFaxRBMqG
HTTPS1{"priority":1,"target":".","alpn":["h2",
SOA1ns-cloud-b1.googledomains.com cloud-dns-

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns-cloud-b1.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com...)

Analysis

IP Addresses

tutorialshelp.com points to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

Two other host names, along with jimgabelbauer.com, peacefulfamilies.org and windkracht-10.nl, also share IP numbers with tutorialshelp.com.

Name Servers

tutorialshelp.com is delegated to four name servers, ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.

tutorialshelp.com shares at least some of its name servers with other domains, including bjgwd.com, gts-enc.com, multiservicios.com.mx and two others.

The host names ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com each resolve to two IP addresses: ns-cloud-b1.googledomains.com resolves to 216.239.32.107 and 2001:4860:4802:32::6b; ns-cloud-b2.googledomains.com resolves to 216.239.34.107 and 2001:4860:4802:34::6b; ns-cloud-b3.googledomains.com resolves to 216.239.36.107 and 2001:4860:4802:36::6b; ns-cloud-b4.googledomains.com resolves to 216.239.38.107 and 2001:4860:4802:38::6b.

Mail Servers

Mail for tutorialshelp.com is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between tutorialshelp.com and other domains, including ns500731.ns500731.ns500742.ns500754.ns500671.ns500671.ns500688.ns500671.ns500678.ns500678.ns500649.ns500688.ns500649.ns500649.ns500666.tenderladiesbz.com, ns500754.ns500754.ns500754.ns500742.ns500731.ns500671.ns500671.ns500678.ns500678.ns500666.lustychickser.com, casalabordo.com.br and two others.

alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are mail servers that frequently appear together with these mail servers.

Host names that have two IP addresses:

aspmx.l.google.com resolves to two addresses: 172.253.63.27 and 2607:f8b0:4004:c1b::1a.

alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.26 and 2a00:1450:400c:c23::1a.