knowthis.info - robtex.com

knowthis.info

DNSSEC⚠️ Not signed
A35.215.84.33πŸ‡ΊπŸ‡Έ Google35.215.64.0/18
PTR33.84.215.35.bc.googleusercontent.com
NSns1.siteground.net ⭐ ⚠️ Not in parent delegation
A75.2.77.104πŸ‡ΊπŸ‡Έ Amazon75.2.64.0/20
PTRac4b097dbd0dd6307.awsglobalaccelerator.com
NSns1.us69.siteground.us ⚠️ Not in zone NS records
A75.2.77.104πŸ‡ΊπŸ‡Έ Amazon75.2.64.0/20
PTRac4b097dbd0dd6307.awsglobalaccelerator.com
NSns2.siteground.net ⚠️ Not in parent delegation
A99.83.229.113πŸ‡ΊπŸ‡Έ Amazon99.83.224.0/20
PTRac4b097dbd0dd6307.awsglobalaccelerator.com
NSns2.us69.siteground.us ⚠️ Not in zone NS records
A99.83.229.113πŸ‡ΊπŸ‡Έ Amazon99.83.224.0/20
PTRac4b097dbd0dd6307.awsglobalaccelerator.com
MXmx10.mailspamprotection.com ⭐
A34.149.79.66πŸ‡ΊπŸ‡Έ Google34.148.0.0/14
PTR66.79.149.34.bc.googleusercontent.com
MXmx20.mailspamprotection.com(20)
A34.120.156.61πŸ‡ΊπŸ‡Έ Google34.120.0.0/14
PTR61.156.120.34.bc.googleusercontent.com
MXmx30.mailspamprotection.com(30)
A34.111.121.216πŸ‡ΊπŸ‡Έ Google34.108.0.0/14
PTR216.121.111.34.bc.googleusercontent.com
TXTv=spf1 +a +mx +a:us69.siteground.us include:knowthis.info.spf.auto.dnssmarth...
SOAns1.siteground.netroot@us69.siteground.us 2020-01-28 #44

info

DNSSECπŸ”’ Signed (DS record present)
NSa0.info.afilias-nst.info ⭐
NSa2.info.afilias-nst.info
NSb0.info.afilias-nst.org ⚠️ Not in parent delegation
NSb2.info.afilias-nst.org ⚠️ Not in parent delegation
NSc0.info.afilias-nst.info
NSd0.info.afilias-nst.org ⚠️ Not in parent delegation
SOAa0.info.afilias-nst.infohostmaster@donuts.email serial=1774362960

Same first word

Similar names

DNS History

11 records (8 active, 3 former)

2017201820192020202120222023202420252026NSns1.siteground.netns1.us69.siteground.usns2.siteground.netns2.us69.siteground.usns1.dynadot.comns2.dynadot.comMXmx10.mailspamprotection.commx20.mailspamprotection.commx30.mailspamprotection.comA35.215.84.3352.0.217.44
β—‹NSns1.dynadot.com2016-11-20 β†’ 2016-11-20 Β· 3 obs
● 2016-11-20 20:00:28
β—‹ 2026-03-14 03:14:44
β—‹ 2026-03-24 15:08:02
●NSns1.siteground.net2026-03-14 β†’ 2026-03-24 Β· 3 obs
β—‹ 2016-11-20 20:00:28
● 2026-03-14 03:14:44
● 2026-03-24 15:08:02
●NSns1.us69.siteground.us2026-03-14 β†’ 2026-03-24 Β· 3 obs
β—‹ 2016-11-20 20:00:28
● 2026-03-14 03:14:44
● 2026-03-24 15:08:02
β—‹NSns2.dynadot.com2016-11-20 β†’ 2016-11-20 Β· 3 obs
● 2016-11-20 20:00:28
β—‹ 2026-03-14 03:14:44
β—‹ 2026-03-24 15:08:02
●NSns2.siteground.net2026-03-14 β†’ 2026-03-24 Β· 3 obs
β—‹ 2016-11-20 20:00:28
● 2026-03-14 03:14:44
● 2026-03-24 15:08:02
●NSns2.us69.siteground.us2026-03-14 β†’ 2026-03-24 Β· 3 obs
β—‹ 2016-11-20 20:00:28
● 2026-03-14 03:14:44
● 2026-03-24 15:08:02
●MXmx10.mailspamprotection.com2026-03-14 β†’ 2026-03-24 Β· 2 obs
● 2026-03-14 03:14:44
● 2026-03-24 15:08:02
●MXmx20.mailspamprotection.com2026-03-14 β†’ 2026-03-24 Β· 2 obs
● 2026-03-14 03:14:44
● 2026-03-24 15:08:02
●MXmx30.mailspamprotection.com2026-03-14 β†’ 2026-03-24 Β· 2 obs
● 2026-03-14 03:14:44
● 2026-03-24 15:08:02
●A35.215.84.332026-03-14 β†’ 2026-03-24 Β· 3 obs
β—‹ 2016-11-20 20:00:28
● 2026-03-14 03:14:44
● 2026-03-24 15:08:02
β—‹A52.0.217.442016-11-20 β†’ 2016-11-20 Β· 3 obs
● 2016-11-20 20:00:28
β—‹ 2026-03-14 03:14:44
β—‹ 2026-03-24 15:08:02

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
infoa0.info.afilias-nst.info, c0.info.afilias-nst.info, a2.info.afilias-nst.info-
knowthis.infons2.us69.siteground.us, ns1.us69.siteground.us-

βœ… Authoritative Response

Server:99.83.229.113

NS records: ns2.us69.siteground.us, ns1.us69.siteground.us

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowthis.info (unsigned zone)

⏱️ Timing

Total: 509ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A135.215.84.33
NS2ns1.siteground.net, ns2.siteground.net
MX3mx30.mailspamprotection.com (pri: 30), mx10.mailspamprotection.com (pri: 10)...
TXT1v=spf1 +a +mx +a:us69.siteground.us inc
SOA1ns1.siteground.net root.us69.siteground.

Analysis

IP Addresses

knowthis.info points to a single IP number: 35.215.84.33.

other host names for instance thunder(0x6269746368).com, upgo.info, 33.84.215.35.bc.googleusercontent.com, cirrusmedicalnetwork.com and 4upgo.com share IP numbers with knowthis.info.

Name Servers

knowthis.info is delegated to four name servers: ns1.siteground.net, ns2.siteground.net, ns1.us69.siteground.us and ns2.us69.siteground.us.

knowthis.info at least partially shares name servers with other domains, for instance bitcoinbots.com, superstar-productions.com, mudraartscenter.com, rest-art.it and usipcom.com.

Host names with a single IP:

ns1.siteground.net points to: 75.2.77.104

ns2.siteground.net points to: 99.83.229.113

ns1.us69.siteground.us points to: 75.2.77.104

ns2.us69.siteground.us points to: 99.83.229.113

Host names pointing to 75.2.77.104: ns1.siteground.net, ns1.us69.siteground.us

Host names pointing to 99.83.229.113: ns2.siteground.net, ns2.us69.siteground.us

Mail Servers

knowthis.info is handled by three mail servers: mx10.mailspamprotection.com, mx20.mailspamprotection.com and mx30.mailspamprotection.com.

knowthis.info shares mail servers with other domains at least partially, including thegclan.com, myarcs.com, jonge-khabar.com, tedpc.com and tecnomcm.com.

Host names with one IP number:

mx10.mailspamprotection.com points to 34.149.79.66.

mx20.mailspamprotection.com points to 34.120.156.61.

mx30.mailspamprotection.com points to 34.111.121.216.