knowzzle.com - robtex.com

knowzzle.com

DNSSEC⚠️ Not signed
A3.213.222.95🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix
PTRec2-3-213-222-95.compute-1.amazonaws.com
A3.226.129.254🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix
A52.204.238.103🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix
A98.90.99.28🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix
NSns-488.awsdns-61.com ⭐
A2600:9000:5301:e800::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront
PTRns-488.awsdns-61.com
A205.251.193.232🇺🇸 Amazon205.251.193.0/24 prefix
PTRns-488.awsdns-61.com
NSns-1070.awsdns-05.org
A2600:9000:5304:2e00::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront
PTRns-1070.awsdns-05.org
A205.251.196.46🇺🇸 Amazon205.251.196.0/24 prefix
PTRns-1070.awsdns-05.org
NSns-1708.awsdns-21.co.uk
A2600:9000:5306:ac00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront
PTRns-1708.awsdns-21.co.uk
A205.251.198.172🇺🇸 Amazon205.251.198.0/24 prefix
PTRns-1708.awsdns-21.co.uk
NSns-737.awsdns-28.net
A2600:9000:5302:e100::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-737.awsdns-28.net
A205.251.194.225🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-737.awsdns-28.net
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXaspmx2.googlemail.com(10)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.27🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f27.1e100.net
MXaspmx3.googlemail.com(10)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.27🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f27.1e100.net
TXTv=spf1 mx include:spf-iq-4.com include:spf-rad.com include:zoho.com -all
SOAns-488.awsdns-61.comawsdns-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=1771291435

Same first word

knowzzle.com

DNS History

28 records (13 active, 15 former)

20162017201820192020202120222023202420252026NSns-1070.awsdns-05.orgns-1708.awsdns-21.co.ukns-488.awsdns-61.comns-737.awsdns-28.netns-1002.awsdns-61.netns-1210.awsdns-23.orgns-1576.awsdns-05.co.ukns-331.awsdns-41.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.commx.zohomail.commx2.zohomail.comA3.213.222.953.226.129.25452.204.238.10398.90.99.283.208.163.1413.209.36.313.211.172.1013.216.84.11844.216.2.15052.6.243.23654.236.164.25454.87.176.17775.98.175.84
○NSns-1002.awsdns-61.net2015-08-18 → 2016-07-11 · 4 obs
● 2015-08-18 11:12:30
● 2016-07-11 06:24:52
○ 2020-01-16 18:42:02
○ 2026-02-25 11:29:38
●NSns-1070.awsdns-05.org2020-01-16 → 2026-02-25 · 3 obs
○ 2016-07-11 06:24:52
● 2020-01-16 18:42:02
● 2026-02-25 11:29:38
○NSns-1210.awsdns-23.org2015-08-18 → 2016-07-11 · 4 obs
● 2015-08-18 11:12:30
● 2016-07-11 06:24:52
○ 2020-01-16 18:42:02
○ 2026-02-25 11:29:38
○NSns-1576.awsdns-05.co.uk2015-08-18 → 2016-07-11 · 4 obs
● 2015-08-18 11:12:30
● 2016-07-11 06:24:52
○ 2020-01-16 18:42:02
○ 2026-02-25 11:29:38
●NSns-1708.awsdns-21.co.uk2020-01-16 → 2026-02-25 · 3 obs
○ 2016-07-11 06:24:52
● 2020-01-16 18:42:02
● 2026-02-25 11:29:38
○NSns-331.awsdns-41.com2015-08-18 → 2016-07-11 · 4 obs
● 2015-08-18 11:12:30
● 2016-07-11 06:24:52
○ 2020-01-16 18:42:02
○ 2026-02-25 11:29:38
●NSns-488.awsdns-61.com2020-01-16 → 2026-02-25 · 3 obs
○ 2016-07-11 06:24:52
● 2020-01-16 18:42:02
● 2026-02-25 11:29:38
●NSns-737.awsdns-28.net2020-01-16 → 2026-02-25 · 3 obs
○ 2016-07-11 06:24:52
● 2020-01-16 18:42:02
● 2026-02-25 11:29:38
●MXalt1.aspmx.l.google.com2020-01-16 → 2026-02-25 · 3 obs
○ 2016-07-11 06:24:52
● 2020-01-16 18:42:02
● 2026-02-25 11:29:38
●MXalt2.aspmx.l.google.com2020-01-16 → 2026-02-25 · 3 obs
○ 2016-07-11 06:24:52
● 2020-01-16 18:42:02
● 2026-02-25 11:29:38
●MXaspmx.l.google.com2020-01-16 → 2026-02-25 · 3 obs
○ 2016-07-11 06:24:52
● 2020-01-16 18:42:02
● 2026-02-25 11:29:38
●MXaspmx2.googlemail.com2020-01-16 → 2026-02-25 · 3 obs
○ 2016-07-11 06:24:52
● 2020-01-16 18:42:02
● 2026-02-25 11:29:38
●MXaspmx3.googlemail.com2020-01-16 → 2026-02-25 · 3 obs
○ 2016-07-11 06:24:52
● 2020-01-16 18:42:02
● 2026-02-25 11:29:38
○MXmx.zohomail.com2015-08-18 → 2016-07-11 · 4 obs
● 2015-08-18 11:12:30
● 2016-07-11 06:24:52
○ 2020-01-16 18:42:02
○ 2026-02-25 11:29:38
○MXmx2.zohomail.com2015-08-18 → 2016-07-11 · 4 obs
● 2015-08-18 11:12:30
● 2016-07-11 06:24:52
○ 2020-01-16 18:42:02
○ 2026-02-25 11:29:38
○A3.208.163.1412026-02-25 → 2026-02-25 · 2 obs
○ 2026-02-25 11:29:36
○ 2026-02-25 11:29:38
○A3.209.36.312020-01-16 → 2020-01-16 · 4 obs
○ 2016-07-11 06:24:52
● 2020-01-16 18:42:02
○ 2026-02-25 11:29:36
○ 2026-02-25 11:29:38
○A3.211.172.1012020-01-16 → 2020-01-16 · 4 obs
○ 2016-07-11 06:24:52
● 2020-01-16 18:42:02
○ 2026-02-25 11:29:36
○ 2026-02-25 11:29:38
●A3.213.222.952026-02-25 → 2026-02-25 · 3 obs
○ 2020-01-16 18:42:02
● 2026-02-25 11:29:36
● 2026-02-25 11:29:38
○A3.216.84.1182026-02-25 → 2026-02-25 · 2 obs
○ 2026-02-25 11:29:36
○ 2026-02-25 11:29:38
●A3.226.129.2542026-02-25 → 2026-02-25 · 3 obs
○ 2020-01-16 18:42:02
● 2026-02-25 11:29:36
● 2026-02-25 11:29:38
○A44.216.2.1502026-02-25 → 2026-02-25 · 2 obs
○ 2026-02-25 11:29:36
○ 2026-02-25 11:29:38
●A52.204.238.1032026-02-25 → 2026-02-25 · 3 obs
○ 2020-01-16 18:42:02
● 2026-02-25 11:29:36
● 2026-02-25 11:29:38
○A52.6.243.2362026-02-25 → 2026-02-25 · 2 obs
○ 2026-02-25 11:29:36
○ 2026-02-25 11:29:38
○A54.236.164.2542020-01-16 → 2020-01-16 · 4 obs
○ 2016-07-11 06:24:52
● 2020-01-16 18:42:02
○ 2026-02-25 11:29:36
○ 2026-02-25 11:29:38
○A54.87.176.1772020-01-16 → 2020-01-16 · 4 obs
○ 2016-07-11 06:24:52
● 2020-01-16 18:42:02
○ 2026-02-25 11:29:36
○ 2026-02-25 11:29:38
○A75.98.175.842015-08-18 → 2016-07-11 · 4 obs
● 2015-08-18 11:12:30
● 2016-07-11 06:24:52
○ 2020-01-16 18:42:02
○ 2026-02-25 11:29:38
●A98.90.99.282026-02-25 → 2026-02-25 · 3 obs
○ 2020-01-16 18:42:02
● 2026-02-25 11:29:36
● 2026-02-25 11:29:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net...-
knowzzle.comns-737.awsdns-28.net, ns-488.awsdns-61.com, ns-1070.awsdns-05.org, ns-1708.awsdns-21.co.uk1 record

✅ Authoritative Response

Server: 205.251.194.225

NS records: ns-737.awsdns-28.net, ns-488.awsdns-61.com, ns-1070.awsdns-05.org, ns-1708.awsdns-21.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowzzle.com (unsigned zone)

⏱️ Timing

Total: 941ms | Queries: -

📄 Records

TypeCountSample Data
A498.90.99.28, 52.204.238.103...
NS4ns-1070.awsdns-05.org, ns-1708.awsdns-21.co.uk...
MX5aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...
TXT1v=spf1 mx include:spf-iq-4.com include:s
SOA1ns-488.awsdns-61.com awsdns-hostmaster.a

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-488.awsdns-61.com)

AI analysis

knowzzle.com maps to four IP numbers: 3.213.222.95, 3.226.129.254, 52.204.238.103 and 98.90.99.28.

Other host names, for instance my.dailyfizz.com, smarterauto.com, smart-insurance-quotes.com, fbzelitesummit.com and alphaintent.com share IP numbers with knowzzle.com.

knowzzle.com is delegated to four name servers: ns-488.awsdns-61.com, ns-737.awsdns-28.net, ns-1070.awsdns-05.org and ns-1708.awsdns-21.co.uk.

knowzzle.com at least partially shares name servers with other domains such as d1etwij7f9vwt0.cloudfront.net, loudada.com, enth.com, baanrak-ikebukuro-west-exit.com and cleaningmelbourne.net.au.

These name servers are commonly used alongside ns-87.awsdns-10.com, ns-999.awsdns-60.net, ns-1601.awsdns-08.co.uk, ns-1851.awsdns-39.co.uk, ns-782.awsdns-33.net, ns-1134.awsdns-13.org and ns-241.awsdns-30.com.

Host names with two IP numbers:

ns-488.awsdns-61.com points to 2600:9000:5301:e800::1 and 205.251.193.232

ns-737.awsdns-28.net points to 2600:9000:5302:e100::1 and 205.251.194.225

ns-1070.awsdns-05.org points to 2600:9000:5304:2e00::1 and 205.251.196.46

ns-1708.awsdns-21.co.uk points to 2600:9000:5306:ac00::1 and 205.251.198.172

knowzzle.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

knowzzle.com shares mail servers with other domains at least in part, for instance ns500699.ns500734.ns500693.ns500693.ns500699.ns500693.ns500699.ns500699.ns500699.ns500693.ns500683.ns500588.ns500699.ns500588.ns500683.ns500602.dtrkdll.com, ns500754.ns500731.ns500671.ns500742.ns500754.ns500704.ns500742.ns500671.ns500688.ns500291.ns500678.ns500649.ns500666.ns500653.ns500153.tenderladiesbz.com, ns500754.ns500742.ns500671.ns500671.ns500754.ns500671.ns500731.ns500705.ns500671.ns500678.ns500291.ns500649.ns500291.ns500291.ns500131.lustychickser.com, ns500671.ns500671.ns500671.ns500731.ns500678.ns500671.ns500705.ns500671.ns500671.ns500131.lustychickser.com and titecnc.com.

These mail servers are often used together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx5.googlemail.com and aspmx4.googlemail.com.

Host names with two IPs:

aspmx2.googlemail.com points to 2607:f8b0:4003:c30::1b and 74.125.27.27.

aspmx3.googlemail.com points to 2607:f8b0:4001:c70::1a and 192.178.209.27.

aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27.

alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26.

alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26.

Names that point to 2607:f8b0:4003:c30::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

Names that point to 2607:f8b0:4001:c70::1a: aspmx3.googlemail.com and alt2.aspmx.l.google.com.