knowthis.info - dns.ninja

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

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=1786873987

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—‹ 2026-08-16 10:13:04
●NSns1.siteground.net2026-03-14 β†’ 2026-08-16 Β· 3 obs
β—‹ 2016-11-20 20:00:28
● 2026-03-14 03:14:44
● 2026-08-16 10:13:04
●NSns1.us69.siteground.us2026-03-14 β†’ 2026-08-16 Β· 3 obs
β—‹ 2016-11-20 20:00:28
● 2026-03-14 03:14:44
● 2026-08-16 10:13:04
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—‹ 2026-08-16 10:13:04
●NSns2.siteground.net2026-03-14 β†’ 2026-08-16 Β· 3 obs
β—‹ 2016-11-20 20:00:28
● 2026-03-14 03:14:44
● 2026-08-16 10:13:04
●NSns2.us69.siteground.us2026-03-14 β†’ 2026-08-16 Β· 3 obs
β—‹ 2016-11-20 20:00:28
● 2026-03-14 03:14:44
● 2026-08-16 10:13:04
●MXmx10.mailspamprotection.com2026-03-14 β†’ 2026-08-16 Β· 2 obs
● 2026-03-14 03:14:44
● 2026-08-16 10:13:04
●MXmx20.mailspamprotection.com2026-03-14 β†’ 2026-08-16 Β· 2 obs
● 2026-03-14 03:14:44
● 2026-08-16 10:13:04
●MXmx30.mailspamprotection.com2026-03-14 β†’ 2026-08-16 Β· 2 obs
● 2026-03-14 03:14:44
● 2026-08-16 10:13:04
●A35.215.84.332026-03-14 β†’ 2026-08-16 Β· 3 obs
β—‹ 2016-11-20 20:00:28
● 2026-03-14 03:14:44
● 2026-08-16 10:13:04
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—‹ 2026-08-16 10:13:04

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
infoa0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.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: 540ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A135.215.84.33
NS2ns1.siteground.net, ns2.siteground.net
MX3mx10.mailspamprotection.com (pri: 10), mx20.mailspamprotection.com (pri: 20)...
TXT1v=spf1 +a +mx +a:us69.siteground.us inc
SOA1ns1.siteground.net root.us69.siteground.

Analysis

IP Addresses

knowthis.info resolves to just one IP address, 35.215.84.33.

Two other host names, along with thunder(0x6269746368).com, upgo.info and 33.84.215.35.bc.googleusercontent.com, also share IP numbers with knowthis.info.

Name Servers

The NS records for knowthis.info point to four name servers: ns1.siteground.net, ns2.siteground.net, ns1.us69.siteground.us and ns2.us69.siteground.us.

The name servers of knowthis.info overlap at least partially with those of other domains β€” among them bitcoinbots.com, amptech.in, superstar-productions.com and two more.

Each of the host names ns1.siteground.net, ns2.siteground.net, ns1.us69.siteground.us and ns2.us69.siteground.us has one IP address: ns1.siteground.net resolves to 75.2.77.104, ns2.siteground.net resolves to 99.83.229.113, ns1.us69.siteground.us resolves to 75.2.77.104 and ns2.us69.siteground.us resolves to 99.83.229.113.

Both ns1.siteground.net and ns1.us69.siteground.us resolve to 75.2.77.104 IP addresses each.

Both ns2.siteground.net and ns2.us69.siteground.us resolve to 99.83.229.113 IP addresses each.

Mail Servers

Mail for knowthis.info is routed through three mail servers β€” mx10.mailspamprotection.com, mx20.mailspamprotection.com and mx30.mailspamprotection.com.

There is at least a partial MX overlap between knowthis.info and other domains, including thegclan.com, myarcs.com, jonge-khabar.com and two others.

The hostnames mx10.mailspamprotection.com, mx20.mailspamprotection.com and mx30.mailspamprotection.com each resolve to a single IP: mx10.mailspamprotection.com β†’ 34.149.79.66, mx20.mailspamprotection.com β†’ 34.120.156.61, mx30.mailspamprotection.com β†’ 34.111.121.216.