`dsc.fyi`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:4727^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:8f15^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.71.39^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.143.21^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`daniella.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26e4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`daniella.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2e4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`daniella.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22e4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`daniella.ns.cloudflare.com`
		A	108.162.194.228^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`daniella.ns.cloudflare.com`
		A	162.159.38.228^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`daniella.ns.cloudflare.com`
		A	172.64.34.228^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`daniella.ns.cloudflare.com`
NS	`seamus.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cb8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seamus.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3b8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`seamus.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23b8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`seamus.ns.cloudflare.com`
		A	108.162.195.184^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seamus.ns.cloudflare.com`
		A	162.159.44.184^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seamus.ns.cloudflare.com`
		A	172.64.35.184^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seamus.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.71.39, 172.67.143.21
		IPv6 hints	2606:4700:3034::6815:4727, 2606:4700:3036::ac43:8f15
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=218, name=cloudflare-ech.com
SOA	`daniella.ns.cloudflare.com`dns@cloudflare.com serial=2400160109

`fyi`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.fyi` ⭐
	NS	`v0n1.nic.fyi`
	NS	`v0n2.nic.fyi`
	NS	`v0n3.nic.fyi`
	NS	`v2n0.nic.fyi`
	NS	`v2n1.nic.fyi`
	SOA	`v0n0.nic.fyi`hostmaster@donuts.email serial=1777030721

Same first word

dsc.pl

dsc.world

dsc.dk

dsc.cz

dsc.gov.sa

dsc.ru

dsc.fyi

dsc.net

dsc.lt

dsc.com.br

dsc.co.at

dsc.co.zw

dsc.rs

dsc.gov.ae

dsc.edu.hk

dsc.at

dsc.ws

dsc.hr

dsc.cn

dsc.com.ua

dsc.es

dsc.kz

dsc.co.il

dsc.su

dsc.on.ca

dsc.ae

dsc.com.vn

dsc.us

dsc.bg

dsc.la

dsc.zone

dsc.ac.th

dsc.net.ru

dsc.com.au

dsc.bio

dsc.uk.net

dsc.com.mx

dsc.cl

dsc.wa.gov.au

dsc.io

dsc.vn

dsc.org

dsc.hu

dsc.com

dsc.tv

dsc.ro

dsc.in

dsc.com.tw

dsc.services

dsc.org.uk

dsc.it

dsc.or.kr

dsc.ch

dsc.construction

dsc.eu

dsc.info

dsc.be

dsc.gov.mo

dsc.events

dsc.dm

dsc.com.pl

dsc.cc

dsc.cloud

dsc.email

dsc.sa

dsc.hk

dsc.mx

dsc.by

dsc.sk

dsc.kr

dsc.net.in

dsc.qld.gov.au

dsc.uk.com

dsc.inf.br

dsc.tw

dsc.finance

dsc.net.au

dsc.co.nz

dsc.si

dsc.ac.kr

dsc.com.pt

dsc.id

dsc.party

dsc.org.au

dsc.cool

dsc.fi

dsc.ba

dsc.tj

dsc.vic.edu.au

dsc.gg

dsc.biz

dsc.co.za

dsc.de

dsc.az

dsc.lu

dsc.gov.in

dsc.or.jp

dsc.ie

dsc.pt

dsc.nl

Similar names

sdc.uz

dcs.com.na

cds.com.br

sdc.ge

dcs.co.nz

dcs.su

scd.s3.amazonaws.com

cds.su

csd.k12.or.us

dcs.ch

dcs.gr

cds.kz

csd.ro

sdc.com.br

scd.com

sdc.pt

sdc.com.my

cds.ai

csd.cn

cds.me

sdc.my

cds.edu

dcs.us

csd.by

sdc.jp

dcs.im

dcs.net.au

sdc.cc

dcs.cleaning

dcs.it

csd.net.tr

csd.qc.ca

scd.in

scd.cc

sdc.com.mx

csd.be

cds.io

scd.design

sdc.parts

csd.co.il

sdc.co.uk

cds.ooo

csd.pt

cds.digital

sdc.org.tw

dcs.k12.ak.us

dcs.sg

sdc.world

scd.co

cds.org

cds.post

scd.com.ar

csd.gov.iq

csd.tw

cds.im

sdc.ie

sdc.qld.edu.au

dcs.co.zm

csd.ind.br

csd.org.tr

cds.co.uk

scd.ca

dcs.k12.oh.us

cds.gr

sdc.com.pk

sdc.co.nz

dcs.kr

cds.ed.cr

dcs.co.il

sdc.com.ua

csd.at

cds.net.nz

dcs.co.uk

scd.edu.au

cds.com.py

csd.net.au

cds.agency

dcs.me

csd.com.au

sdc.be

dcs.vn

dcs.dj

dcs.bt

DNS History

16 records (6 active, 10 former)

○NSamanda.ns.cloudflare.com2021-07-24 → 2026-02-16 · 5 obs

○ 2017-04-14 23:11:52
● 2021-07-24 12:33:42
● 2026-02-16 15:26:54
○ 2026-03-10 22:51:40
○ 2026-04-24 12:13:44

●NSdaniella.ns.cloudflare.com2026-04-23 → 2026-04-24 · 3 obs

○ 2026-03-10 22:51:40
● 2026-04-23 17:12:32
● 2026-04-24 12:13:44

○NSeppnew22016-12-10 → 2017-04-14 · 4 obs

● 2016-12-10 20:57:34
● 2017-04-14 23:11:52
○ 2021-07-24 12:33:42
○ 2026-04-24 12:13:44

○NShenry.ns.cloudflare.com2021-07-24 → 2026-02-16 · 5 obs

○ 2017-04-14 23:11:52
● 2021-07-24 12:33:42
● 2026-02-16 15:26:54
○ 2026-03-10 22:51:40
○ 2026-04-24 12:13:44

●NSseamus.ns.cloudflare.com2026-04-23 → 2026-04-24 · 3 obs

○ 2026-03-10 22:51:40
● 2026-04-23 17:12:32
● 2026-04-24 12:13:44

○MXmx1.improvmx.com2021-07-24 → 2026-02-16 · 4 obs

● 2021-07-24 12:33:42
● 2026-02-16 15:26:54
○ 2026-03-10 22:51:40
○ 2026-04-24 12:13:44

○MXmx2.improvmx.com2021-07-24 → 2026-02-16 · 4 obs

● 2021-07-24 12:33:42
● 2026-02-16 15:26:54
○ 2026-03-10 22:51:40
○ 2026-04-24 12:13:44

●A104.21.71.392026-04-23 → 2026-04-24 · 3 obs

○ 2026-03-10 22:51:40
● 2026-04-23 17:12:32
● 2026-04-24 12:13:44

○A104.21.75.172021-07-24 → 2026-02-16 · 5 obs

○ 2017-04-14 23:11:52
● 2021-07-24 12:33:42
● 2026-02-16 15:26:54
○ 2026-03-10 22:51:40
○ 2026-04-24 12:13:44

●A172.67.143.212026-04-23 → 2026-04-24 · 3 obs

○ 2026-03-10 22:51:40
● 2026-04-23 17:12:32
● 2026-04-24 12:13:44

○A172.67.166.1232021-07-24 → 2026-02-16 · 5 obs

○ 2017-04-14 23:11:52
● 2021-07-24 12:33:42
● 2026-02-16 15:26:54
○ 2026-03-10 22:51:40
○ 2026-04-24 12:13:44

●A2606:4700:3034::6815:47272026-04-23 → 2026-04-24 · 3 obs

○ 2026-03-10 22:51:40
● 2026-04-23 17:12:32
● 2026-04-24 12:13:44

○A2606:4700:3034::6815:4b112021-07-24 → 2026-02-16 · 5 obs

○ 2017-04-14 23:11:52
● 2021-07-24 12:33:42
● 2026-02-16 15:26:54
○ 2026-03-10 22:51:40
○ 2026-04-24 12:13:44

●A2606:4700:3036::ac43:8f152026-04-23 → 2026-04-24 · 3 obs

○ 2026-03-10 22:51:40
● 2026-04-23 17:12:32
● 2026-04-24 12:13:44

○A2606:4700:3036::ac43:a67b2021-07-24 → 2026-02-16 · 5 obs

○ 2017-04-14 23:11:52
● 2021-07-24 12:33:42
● 2026-02-16 15:26:54
○ 2026-03-10 22:51:40
○ 2026-04-24 12:13:44

○A69.58.188.492016-12-10 → 2017-04-14 · 4 obs

● 2016-12-10 20:57:34
● 2017-04-14 23:11:52
○ 2021-07-24 12:33:42
○ 2026-04-24 12:13:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
fyi	v2n0.nic.fyi, v0n2.nic.fyi, v0n0.nic.fyi, v0n3.nic.fyi...	12 records
dsc.fyi	daniella.ns.cloudflare.com, seamus.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.228

NS records: daniella.ns.cloudflare.com, seamus.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dsc.fyi (unsigned zone)

⏱️ Timing

Total: 359ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.143.21, 104.21.71.39`
AAAA	2	`2606:4700:3034::6815:4727, 2606:4700:3036::ac43:8f15`
NS	2	`daniella.ns.cloudflare.com, seamus.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`daniella.ns.cloudflare.com dns.cloudflar`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v2n0.nic.fyi, v2n0.nic.fyi, v0n2.nic.fyi...)

Analysis

IP Addresses

dsc.fyi points to four IP numbers: 2606:4700:3034::6815:4727, 2606:4700:3036::ac43:8f15, 104.21.71.39 and 172.67.143.21.

Other host names, for instance oumxd.win, 4abd3a30e793.mcssystems.cz, basvurunuhalayapmadiysan.cloud, timbozeman.com and assessme.org share IP numbers with dsc.fyi.

Name Servers

Delegation for dsc.fyi rests with two name servers, daniella.ns.cloudflare.com and seamus.ns.cloudflare.com.

dsc.fyi shares the same name server setup as other domains, including norqim-63exolva.digital, enotecavinonostro.com, hyento.com, eaquant.com and resam-limited.com.

dsc.fyi at least partially shares name servers with other domains, for instance trsektor.com, scatha.cl, wbmfg.com, teachervictoria.com and universediploma.com.

These name servers are commonly used with lamar.ns.cloudflare.com and zoe.ns.cloudflare.com.

Host names with six IP numbers: daniella.ns.cloudflare.com points to: 2606:4700:50::a29f:26e4, 2803:f800:50::6ca2:c2e4, 2a06:98c1:50::ac40:22e4, 108.162.194.228, 162.159.38.228 and 172.64.34.228. seamus.ns.cloudflare.com points to: 2606:4700:58::a29f:2cb8, 2803:f800:50::6ca2:c3b8, 2a06:98c1:50::ac40:23b8, 108.162.195.184, 162.159.44.184 and 172.64.35.184.

dsc.fyi - robtex.com

dsc.fyi

fyi

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`dsc.fyi`

`fyi`