`kr.sophos.com`

DNSSEC	⚠️ Not signed
A	75.2.51.81^{🇺🇸 Amazon75.2.48.0/20}
		PTR	`af132392b9f495bab.awsglobalaccelerator.com`
A	99.83.230.36^{🇺🇸 Amazon99.83.224.0/20}

`sophos.com`

	DNSSEC	⚠️ Not signed
	A	2600:1408:5400:7::170c:9204^{🇺🇸 AKAMAI-ASN12600:1408:5400::/48 Akamai Technologies}
	A	2600:1408:5400:7::170c:9217^{🇺🇸 AKAMAI-ASN12600:1408:5400::/48 Akamai Technologies}
	A	23.48.203.132^{🇺🇸 AKAMAI-ASN123.48.203.0/24 Akamai Technologies}
	A	23.48.203.140^{🇺🇸 AKAMAI-ASN123.48.203.0/24 Akamai Technologies}
	NS	`asia1.akam.net` ⭐
	NS	`a1-100.akam.net`
	NS	`a10-65.akam.net`
	NS	`a11-66.akam.net`
	NS	`a14-67.akam.net`
	NS	`a18-64.akam.net`
	NS	`a9-65.akam.net`
	MX	`mx-01-eu-west-1.prod.hydra.sophos.com` ⭐
	MX	`mx-02-eu-west-1.prod.hydra.sophos.com` ⭐
	TXT	`drift-domain-verification=e20214575377f71bf2d2dfde7f181305a85e78cd4d298a62cc2...`
	TXT	`cursor-domain-verification-hrtcqr=rmEeK8UvFTDWoWCbPe4W48MjS`
	TXT	`/gbE6SOtgWszrbftvjWRktjABSHim5ssJdPQdJiUFLo=`
	TXT	`1password-site-verification=QASQSNF7TZGBTLBYSIMHRRDUJY`
	TXT	`S0bXs6uppeiOgIHjU7++zYBrJdO/lto8F+lutV6shoM=`
	TXT	`06x71m1wfychwzb068j6rw0vgt96pp8m`
	TXT	`b1cab410c2cd4c1ba415ff35d5df0ee0`
	TXT	`atlassian-domain-verification=yGw28l7QRDvcaSLmkM/aMTlngetgzc7rNRrMFeA/iwxi6Ao...`
	TXT	`docusign=d6465c58-dca5-44f2-a22d-62be8d4e1549`
	TXT	`cloudhealth=30a3e90e-bf54-4e23-8a07-50d20631d7c7`
	TXT	`nKB8VtcYTnBVg9VjdPOQFKkeyp6YxWb4YE8p3XZmDUE=`
	TXT	`drift-domain-verification=244bf919d29f6e74ac0c52978f5cf28015cb7cb169f306a95a5...`
	TXT	`drift-domain-verification=33ee4934494487d5fd3103d23e43be36abe49fd4e594c3da6da...`
	TXT	`drift-domain-verification=19e95e7c5f04ec70ad60395ef64d1d5f0fd975f23bd3d60cb9b...`
	TXT	`apple-domain-verification=2Fy8bFXuDV8Wohcz`
	TXT	`_f1a9kf91a5ksktt14czu26jj992sy70`
	TXT	`drift-domain-verification=1190d60eec406b5bb9fbd5c0b991664c89480bf53d8586c85f4...`
	TXT	`google-site-verification=Oc8MKdnVS9zYeJAG_DhDTp4iqXaBhuyBzgYGK6KzHnM`
	TXT	`pendo-domain-verification=IkagvqgdNFxKHKUChcptstdLpx0`
	TXT	`6z6zg07kf5yqbgx9k28zgx7pbzyk4tqv`
	TXT	`google-site-verification=UbmZT8AVCxe8ajII1pukSvwqRnCbDaTKJuXzpKACEao`
	TXT	`z08yq9grj0sygqd4vq7mhgqgbmd7r6xd`
	TXT	`drift-domain-verification=cf8ef47a8b657b331173804c5189d62dfed3eefb03f4144a1b4...`
	TXT	`drift-domain-verification=0146cf28092efe02d9b245bc034a49ee101121324faab085d4d...`
	TXT	`drift-domain-verification=fc2b61befbd0e7d1ea38a099c21522e6c485b69c00e2ffa3cf0...`
	TXT	`sophos-domain-verification=3982f63bedcff7ccd4ef51ba54d39b4d14ae1c3a`
	TXT	`atlassian-sending-domain-verification=b1c8568f-2e3b-4c13-bbad-b0875980471a`
	TXT	`drift-domain-verification=ac53b25173908b0a36aeac6b99ddc02b6f606859e2b6b8878c0...`
	TXT	`v=spf1 redirect=sophos.com.spf.sophosdmarc.net`
	TXT	`smartsheet-site-validation=zMtI30Z_7BcFJrKZw2iBeQtMCrTV-V76`
	TXT	`successfactors-site-verification=Yzk4ZmFhMmY4ZjU4NTgxMWE4Yjk0MTliN2Y1MjBiZTkz...`
	TXT	`censys-domain-verification=aV3Fk9juFo3K4z0zZqvVOtRY-bgyef_YRSODYMZP82xN`
	TXT	`yqSChZpEwgPNHna2bdAZhr6ASFb82MxruOD00tp0NEc=`
	TXT	`google-site-verification=A4IvAx3bsimlNuuaij7KW4YsWI65V04qIRDfyGsFSsI`
	TXT	`drift-domain-verification=20e3140bc5cd2b4cdef1fd9f3ed9298e9e0d31747509233b49d...`
	TXT	`miro-verification=27ceec0b31a177e34cf8d5befad732294ab707c1`
	TXT	`vmware-cloud-verification-22c2ef74-7090-455a-a617-841a0f1f8d5b`
	TXT	`_globalsign-domain-verification=-GsNIbcFP3axstCFjRMjw2u_IsnDnkSTEagAhFdF_V`
	TXT	`anthropic-domain-verification-6yf00s=Ye5rWegH81UZ1ONGj1gmTft8O`
	TXT	`openai-domain-verification=dv-ziQBcZtypxlBQk0anqgGA2kV`
	TXT	`MS=ms20777252`
	TXT	`docker-verification=6e3a01d0-a79a-42dc-a6ef-8f5d1a5809e9`
	TXT	`aline-domain-verification-1j2324=omzScvZJaszchZh413GWALRdg`
	TXT	`8XnBlZqV5LM6S3WAyE4hFKvJhkx9pb52O9HKScFHlGw=`
	TXT	`_cbc-idp-site-verification-b51e45=363de791496d5b55ec143df32f41673e0017799ceee...`
	TXT	`SlL66Pe6+pzghTfp9TqupnOauqPcYMVnc2pdpFE/1Bc=`
	TXT	`sz0tpkq215zbcjsnrghfx0p3ksctty81`
	TXT	`NI+GrCnazEEzN/8Sthq9Gsv1drLkK3CMmK8mgLop7FBCj1MBeZrJJYenxQDp9/soSLBrjL8zmvQmf...`
	TXT	`openai-domain-verification=dv-RuJLc7us6Nv0F8LDFDKAc7uw`
	TXT	`drift-domain-verification=49154060112759b8163b0b1d710afdc93baf7a1924c169c4f60...`
	SOA	`asia1.akam.net`hostmaster@sophos.com 2020-01-26 #79

WOT: SAFE (91/100)
rank #1092 globally
rank #605 in the tld
🔒 HSTS Preload (+subdomains)
WOT: SAFE (93/100)
📈 Tranco rank: #703

Sophos

Sophos is a British cybersecurity company founded in 1985, now owned by Thoma Bravo. They provide comprehensive protection against cyberattacks through their AI-native platform called Sophos Central, combining threat intelligence, adaptive AI, and human expertise.

Products & Services

Endpoint Protection - EDR/XDR solutions for workstations and servers
Next-Gen Firewalls - Network security appliances
Email Security - Anti-phishing and email threat protection
Cloud Security - Protection for cloud workloads
Managed Detection & Response (MDR) - 24/7 threat hunting serving 35,000+ organizations
Zero Trust Network Access (ZTNA) - Secure remote access

The platform features 50+ AI/deep learning capabilities and integrates with 100+ third-party security solutions. Sophos serves over 600,000 customers globally.

Infrastructure

Type	Details
Nameservers	Akamai (a1-100.akam.net, a9-65.akam.net, a10-65.akam.net, a11-66.akam.net, a14-67.akam.net, a18-64.akam.net, asia1.akam.net)
Web Hosting	Akamai CDN (AS20940)
Mail Servers	Amazon AWS Ireland (mx-01/02-eu-west-1.prod.hydra.sophos.com)
DNSSEC	Not enabled

Same first word

kr.vg

kr.nu

kr.am

kr.com.tr

kr.cz

kr.cq.cn

kr.ne.kr

kr.kz

kr.hu

kr.re.kr

kr.s3-website.ap-northeast-2.amazonaws.com

kr.de

kr.net.au

kr.legal

kr.law

kr.si

kr.ck.ua

kr.cl

kr.fr

kr.nl

kr.ua

kr.jcb

kr.be

kr.ai

kr.net

kr.sa

kr.studio

kr.co.id

kr.org

kr.co.kr

kr.s3.ap-northeast-2.amazonaws.com

kr.se

kr.ws

kr.vc

kr.biz

kr.digital

kr.dp.ua

kr.photography

kr.ac

kr.com.pe

kr.al

kr.by

kr.uz

kr.canon

kr.abbott

kr.gg

kr.herokuapp.com

kr.s3.amazonaws.com

kr.com.pl

kr.to

kr.ir

kr.net.pl

kr.cn

kr.co

kr.no

kr.my

kr.media

kr.s3-website-ap-northeast-1.amazonaws.com

kr.com.br

kr.is

kr.om

kr.gp

kr.pe

kr.co.za

kr.com

kr.co.cr

kr.pl

kr.tn

kr.or.kr

kr.io

kr.dk

kr.radom.pl

kr.net.sa

kr.gov.ua

kr.hopto.org

kr.ru

kr.gs

kr.lv

kr.ee

kr.sh

kr.km.ua

kr.ac.th

kr

kr.ph

Similar names

rk.lc

rk.co.th

rk.fo

rk.world

rk.lv

rk.com

rk.ro

rk.to

rk.co

rk.team

rk.fyi

rk.spb.ru

rk.gov.ru

rk.lt

rk.nu

rk.vc

rk.se

rk.by

rk.ua

rk.wtf

rk.cl

rk.am

rk.edu.pl

rk.ee

rk.net

rk.net.ru

rk.cx

rk.vg

rk.ac.th

rk.media

rk.mba

rk.email

rk.su

rk.pl

rk.chat

rk.sk

rk.net.pl

rk.cc

rk.io

rk.gs

rk.net.nz

rk.fi

rk.ru

rk.szczecin.pl

rk.nl

rk.dk

rk.net.au

rk.no

rk.com.my

rk.md

rk.be

rk.com.pl

rk.cn

rk.com.au

rk.de

rk.org

rk.or.kr

DNS History

33 records (2 active, 31 former)

○A104.72.70.332015-08-20 → 2015-08-20 · 3 obs

● 2015-08-20 21:06:10
○ 2026-02-15 06:48:54
○ 2026-05-01 21:40:36

○A104.72.70.752015-08-20 → 2015-08-20 · 3 obs

● 2015-08-20 21:06:10
○ 2026-02-15 06:48:54
○ 2026-05-01 21:40:36

○A125.56.219.92015-08-20 → 2015-08-20 · 3 obs

● 2015-08-20 21:06:10
○ 2026-02-15 06:48:54
○ 2026-05-01 21:40:36

○A173.205.6.1212016-05-24 → 2016-05-24 · 4 obs

○ 2016-03-23 16:18:44
● 2016-05-24 17:18:46
○ 2016-08-30 12:18:44
○ 2026-05-01 21:40:36

○A173.205.6.1292016-05-24 → 2016-05-24 · 4 obs

○ 2016-03-23 16:18:44
● 2016-05-24 17:18:46
○ 2016-08-30 12:18:44
○ 2026-05-01 21:40:36

○A200.123.199.272015-08-20 → 2015-08-20 · 3 obs

● 2015-08-20 21:06:10
○ 2026-02-15 06:48:54
○ 2026-05-01 21:40:36

○A200.123.199.422015-08-20 → 2015-08-20 · 3 obs

● 2015-08-20 21:06:10
○ 2026-02-15 06:48:54
○ 2026-05-01 21:40:36

○A208.185.115.172015-08-20 → 2015-08-20 · 3 obs

● 2015-08-20 21:06:10
○ 2026-02-15 06:48:54
○ 2026-05-01 21:40:36

○A208.185.115.642015-08-20 → 2015-08-20 · 3 obs

● 2015-08-20 21:06:10
○ 2026-02-15 06:48:54
○ 2026-05-01 21:40:36

○A23.32.241.642015-08-20 → 2015-08-20 · 3 obs

● 2015-08-20 21:06:10
○ 2026-02-15 06:48:54
○ 2026-05-01 21:40:36

○A23.32.241.722015-08-20 → 2015-08-20 · 3 obs

● 2015-08-20 21:06:10
○ 2026-02-15 06:48:54
○ 2026-05-01 21:40:36

○A23.59.189.912015-08-20 → 2015-08-20 · 3 obs

● 2015-08-20 21:06:10
○ 2026-02-15 06:48:54
○ 2026-05-01 21:40:36

○A23.59.189.972015-08-20 → 2015-08-20 · 3 obs

● 2015-08-20 21:06:10
○ 2026-02-15 06:48:54
○ 2026-05-01 21:40:36

○A23.62.62.1542016-03-23 → 2016-03-23 · 4 obs

○ 2016-01-12 16:04:34
● 2016-03-23 16:18:44
○ 2016-05-24 17:18:46
○ 2026-05-01 21:40:36

○A23.62.62.1762016-03-23 → 2016-03-23 · 4 obs

○ 2016-01-12 16:04:34
● 2016-03-23 16:18:44
○ 2016-05-24 17:18:46
○ 2026-05-01 21:40:36

○A63.130.161.1602015-10-26 → 2015-11-01 · 5 obs

○ 2015-08-20 21:06:10
● 2015-10-26 01:22:50
● 2015-11-01 13:42:20
○ 2016-01-12 16:04:34
○ 2026-05-01 21:40:36

○A63.130.161.2232015-10-26 → 2015-11-01 · 5 obs

○ 2015-08-20 21:06:10
● 2015-10-26 01:22:50
● 2015-11-01 13:42:20
○ 2016-01-12 16:04:34
○ 2026-05-01 21:40:36

○A69.31.16.1452015-08-20 → 2015-08-20 · 3 obs

● 2015-08-20 21:06:10
○ 2026-02-15 06:48:54
○ 2026-05-01 21:40:36

○A69.31.16.1762015-08-20 → 2015-08-20 · 3 obs

● 2015-08-20 21:06:10
○ 2026-02-15 06:48:54
○ 2026-05-01 21:40:36

○A70.39.139.102016-01-12 → 2016-01-12 · 4 obs

○ 2015-11-01 13:42:20
● 2016-01-12 16:04:34
○ 2016-03-23 16:18:44
○ 2026-05-01 21:40:36

○A70.39.139.172016-01-12 → 2016-01-12 · 4 obs

○ 2015-11-01 13:42:20
● 2016-01-12 16:04:34
○ 2016-03-23 16:18:44
○ 2026-05-01 21:40:36

○A72.246.231.162016-08-30 → 2016-08-30 · 4 obs

○ 2016-05-24 17:18:46
● 2016-08-30 12:18:44
○ 2016-09-23 23:08:44
○ 2026-05-01 21:40:36

○A72.246.231.752016-08-30 → 2016-08-30 · 4 obs

○ 2016-05-24 17:18:46
● 2016-08-30 12:18:44
○ 2016-09-23 23:08:44
○ 2026-05-01 21:40:36

○A72.247.177.2002016-09-23 → 2016-09-23 · 4 obs

○ 2016-08-30 12:18:44
● 2016-09-23 23:08:44
○ 2026-02-15 06:48:54
○ 2026-05-01 21:40:36

○A72.247.177.2022016-09-23 → 2016-09-23 · 4 obs

○ 2016-08-30 12:18:44
● 2016-09-23 23:08:44
○ 2026-02-15 06:48:54
○ 2026-05-01 21:40:36

●A75.2.51.812026-02-15 → 2026-05-01 · 3 obs

○ 2016-09-23 23:08:44
● 2026-02-15 06:48:54
● 2026-05-01 21:40:36

○A92.123.72.1842015-08-20 → 2015-08-20 · 3 obs

● 2015-08-20 21:06:10
○ 2026-02-15 06:48:54
○ 2026-05-01 21:40:36

○A92.123.72.1992015-08-20 → 2015-08-20 · 3 obs

● 2015-08-20 21:06:10
○ 2026-02-15 06:48:54
○ 2026-05-01 21:40:36

○A96.17.72.112015-08-20 → 2015-08-20 · 3 obs

● 2015-08-20 21:06:10
○ 2026-02-15 06:48:54
○ 2026-05-01 21:40:36

●A99.83.230.362026-02-15 → 2026-05-01 · 3 obs

○ 2016-09-23 23:08:44
● 2026-02-15 06:48:54
● 2026-05-01 21:40:36

○CNAMEa360.b.akamai.net2015-10-26 → 2026-02-16 · 5 obs

○ 2015-08-20 21:06:10
● 2015-10-26 01:22:50
● 2026-02-16 00:54:34
○ 2026-02-18 23:56:24
○ 2026-05-01 21:40:36

○CNAMEa360.b.akamai.net.0.1.cn.akamaitech.net2015-11-01 → 2015-11-01 · 4 obs

○ 2015-10-26 01:22:50
● 2015-11-01 13:42:20
○ 2016-01-12 16:04:34
○ 2026-05-01 21:40:36

○CNAMEkr.sophos.com.edgesuite.net2015-08-20 → 2026-02-16 · 4 obs

● 2015-08-20 21:06:10
● 2026-02-16 00:54:34
○ 2026-02-18 23:56:24
○ 2026-05-01 21:40:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sophos.com	a11-66.akam.net, a10-65.akam.net, a9-65.akam.net, a1-100.akam.net...	-

✅ Authoritative Response

Server:95.101.36.64

NS records: a11-66.akam.net, a10-65.akam.net, a9-65.akam.net, a1-100.akam.net, a14-67.akam.net, a18-64.akam.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sophos.com (unsigned zone)

⏱️ Timing

Total: 477ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`99.83.230.36, 75.2.51.81`

Analysis

IP Addresses

The entity kr.sophos.com points to two IP numbers: 75.2.51.81 and 99.83.230.36.

For instance, other host names swi1-0.p.link.sophos.com, www.sophos.co.jp, sophos.pl, surfright.nl and hitmanpro.com share IP numbers with kr.sophos.com.

kr.sophos.com - robtex.com

kr.sophos.com

sophos.com

Sophos

Products & Services

Infrastructure

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

`kr.sophos.com`

`sophos.com`