`sid.kr`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3034::6815:4161^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:a198^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.65.97^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.161.152^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kayden.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c4a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kayden.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c34a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kayden.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:234a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kayden.ns.cloudflare.com`
		A	108.162.195.74^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kayden.ns.cloudflare.com`
		A	162.159.44.74^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kayden.ns.cloudflare.com`
		A	172.64.35.74^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kayden.ns.cloudflare.com`
NS	`rita.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rita.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rita.ns.cloudflare.com`
		A	108.162.192.140^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
		A	172.64.32.140^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
		A	173.245.58.140^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
MX	`sid-kr.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc35::^{🇰🇷 Microsoft2a01:111:f000::/36}
			PTR	`mail-slxp216cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:cc35::1^{🇰🇷 Microsoft2a01:111:f000::/36}
			PTR	`mail-sevp216cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:cc35::2^{🇰🇷 Microsoft2a01:111:f000::/36}
			PTR	`mail-se2p216cu00602.inbound.protection.outlook.com`
		A	2a01:111:f403:cc37::^{🇰🇷 Microsoft2a01:111:f000::/36}
			PTR	`mail-puwp216cu00200.inbound.protection.outlook.com`
		A	52.101.153.0^{🇰🇷 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-slxp216cu00200.inbound.protection.outlook.com`
		A	52.101.153.1^{🇰🇷 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sevp216cu00101.inbound.protection.outlook.com`
		A	52.101.153.2^{🇰🇷 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-se2p216cu00602.inbound.protection.outlook.com`
		A	52.101.155.0^{🇰🇷 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-puwp216cu00200.inbound.protection.outlook.com`
TXT	`MS=ms92435765`
TXT	`apple-domain-verification=HfwlVxNF3he7pxwT`
TXT	`autodesk-domain-verification=WMpM9jyM2Hkz4zDfckYU`
TXT	`google-site-verification=hR0QF0l0fWiEY1pFm_oIIgzaViraNeI107vQExKd5i4`
TXT	`openai-domain-verification=dv-fx25eBS6MVW9S1SWqVem1s2z`
TXT	`uber-domain-verification=53b7c2a0-aeab-4489-b7f9-b0de6faa77b6`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`worksmobile.certification.mmvjeqw6hm43uqz3xc.zri2f3uoiekcyu.gjmtjk2sc`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.65.97, 172.67.161.152
		IPv6 hints	2606:4700:3034::6815:4161, 2606:4700:3034::ac43:a198
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=47, name=cloudflare-ech.com
SOA	`kayden.ns.cloudflare.com`dns@cloudflare.com serial=2410216244

`kr`

	DNSSEC	🔒 Signed (DS record present)
	NS	`g.dns.kr` ⭐
	NS	`b.dns.kr`
	NS	`c.dns.kr`
	NS	`d.dns.kr`
	NS	`e.dns.kr`
	NS	`f.dns.kr`
	SOA	`g.dns.kr`domain-manager@nic.or.kr serial=2608020800

Subdomains

www.sid.kr

Same first word

sid.de

sid.dj

sid.care

sid.ro

sid.cl

sid.pb.gov.br

sid.photos

sid.li

sid.mx

sid.cn

sid.com

sid.rs

sid.me

sid.si

sid.ovh

sid.im

sid.tm.fr

sid.money

sid.me.uk

sid.cz

sid.ru

sid.altervista.org

sid.it

sid.nu

sid.tv

sid.sk

sid.ch

sid.id

sid.org.sg

sid.studio

sid.md

sid.org

sid.jp

sid.at

sid.photography

sid.org.bw

sid.co.uk

sid.net.br

sid.com.hk

sid.be

sid.email

sid.co.za

sid.dk

sid.nl

sid.id.lv

sid.com.ua

sid.pl

sid.guru

sid.mobi

sid.or.kr

sid.hu

sid.bplaced.net

sid.cc

sid.gov.sg

sid.lol

sid.su

sid.ir

sid.net

sid.net.id

sid.nyc

sid.net.au

sid.co

sid.fi

sid.la

sid.re

sid.no

sid.ai

sid.lt

sid.wtf

sid.black

sid.web.id

sid.ca

sid.ee

sid.edu.in

sid.com.ar

sid.ie

sid.com.au

sid.mk

Similar names

dis.in

ids.world

sdi.co.in

isd.mobi

sdi.fi

isd.info

isd.lt

sdi.jp

dsi.mx

isd.k12.in.us

ids.gov.co

ids.kz

ids.s3.amazonaws.com

ids.com.mx

sdi.com.ua

ids.med.br

dis.cl

dis.koeln

ids.nl

dsi.ovh

dis.ac.in

ids.pt

isd.de

dis.org

dis.no

sdi.dk

ids.com.au

dsi.international

dsi.gov.za

isd.nl

ids.org

ids.agency

isd.org.cn

ids.ee

dis.fi

dsi.co.nz

ids.tc

isd.co.jp

dis.su

ids.dk

dis.gov.sg

dis.com.ve

dsi.be

sdi.org.cn

isd.com.ua

isd.su

sdi.ac.ir

isd.center

dsi.com.pe

dis.us

ids.center

sdi.com.tr

sdi.cl

sdi.ai

dis.es

ids.bio

ids.delivery

ids.mx

dsi.mk

sdi.name

sdi.org.tw

dsi.im

isd.ie

ids.ltd

ids.ca

dis.com

sdi.tc

sdi.at

isd.jp

isd.k12.il.us

ids.ac.uk

dsi.pl

sdi.bg

isd.in.ua

dis.de

ids.fi

dsi.com.cn

isd.gov.eg

ids.org.ir

dsi.website

sdi.biz

dsi.sa

ids.ac.in

dsi.com.qa

dsi.ru

DNS History

10 records (7 active, 3 former)

●NSkayden.ns.cloudflare.com2026-08-02 → 2026-08-02 · 2 obs

○ 2016-12-18 05:17:14
● 2026-08-02 17:39:02

○NSns4.blueweb.co.kr2015-07-17 → 2016-12-18 · 3 obs

● 2015-07-17 00:29:06
● 2016-12-18 05:17:14
○ 2026-08-02 17:39:02

○NSns5.blueweb.co.kr2015-07-17 → 2016-12-18 · 3 obs

● 2015-07-17 00:29:06
● 2016-12-18 05:17:14
○ 2026-08-02 17:39:02

●NSrita.ns.cloudflare.com2026-08-02 → 2026-08-02 · 2 obs

○ 2016-12-18 05:17:14
● 2026-08-02 17:39:02

●MXsid-kr.mail.protection.outlook.com2026-08-02 → 2026-08-02 · 1 obs

● 2026-08-02 17:39:02

●A104.21.65.972026-08-02 → 2026-08-02 · 2 obs

○ 2016-12-18 05:17:14
● 2026-08-02 17:39:02

●A172.67.161.1522026-08-02 → 2026-08-02 · 2 obs

○ 2016-12-18 05:17:14
● 2026-08-02 17:39:02

○A211.202.2.1762015-07-17 → 2016-12-18 · 3 obs

● 2015-07-17 00:29:06
● 2016-12-18 05:17:14
○ 2026-08-02 17:39:02

●A2606:4700:3034::6815:41612026-08-02 → 2026-08-02 · 2 obs

○ 2016-12-18 05:17:14
● 2026-08-02 17:39:02

●A2606:4700:3034::ac43:a1982026-08-02 → 2026-08-02 · 2 obs

○ 2016-12-18 05:17:14
● 2026-08-02 17:39:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
kr	c.dns.kr, f.dns.kr, g.dns.kr, b.dns.kr...	-
sid.kr	rita.ns.cloudflare.com, kayden.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.74

NS records: rita.ns.cloudflare.com, kayden.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 632ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.161.152, 104.21.65.97`
AAAA	2	`2606:4700:3034::6815:4161, 2606:4700:3034::ac43:a198`
NS	2	`kayden.ns.cloudflare.com, rita.ns.cloudflare.com`
MX	1	`sid-kr.mail.protection.outlook.com (pri:`
TXT	8	`MS=ms92435765, apple-domain-verification=HfwlVxNF3he7px...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kayden.ns.cloudflare.com dns.cloudflare.`

Analysis

Hierarchy

sid.kr is the parent zone for www.sid.kr.

IP Addresses

sid.kr has four IP addresses: 104.21.65.97, 172.67.161.152, 2606:4700:3034::6815:4161 and 2606:4700:3034::ac43:a198.

Two other host names, along with galapesca.com, www.homegirlblog.com and idikablimapuluhkota.org, also share IP numbers with sid.kr.

Name Servers

sid.kr uses two name servers for its delegation: kayden.ns.cloudflare.com and rita.ns.cloudflare.com.

sid.kr shares its NS records with other domains, for example pin-up-kazakhstan-top.kz, sunraygaming.com, apcoaviation.fr and two others.

sid.kr partially shares its NS delegation with several other domains, including ruyayorumu.com, 01907themagazine.com, softmarket24.ru and two others.

These name servers often co-occur with the name servers grace.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname kayden.ns.cloudflare.com directs to 108.162.195.74, 162.159.44.74 and 172.64.35.74 along with 3 other IP addresses.

Hostname rita.ns.cloudflare.com directs to 108.162.192.140, 172.64.32.140 and 173.245.58.140 along with 3 other IP addresses.

Mail Servers

The sole mail server for sid.kr is sid-kr.mail.protection.outlook.com.

With 8 IP addresses total, sid-kr.mail.protection.outlook.com resolves to 52.101.153.0, 52.101.153.1, 52.101.153.2 and 5 others.

sid.kr - robtex.com

sid.kr

kr

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`sid.kr`

`kr`