bs.duocim.workers.dev - dns.ninja

`bs.duocim.workers.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:441a^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:b978^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.68.26^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.185.120^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.68.26, 172.67.185.120
		IPv6 hints	2606:4700:3032::6815:441a, 2606:4700:3037::ac43:b978
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=202, name=cloudflare-ech.com

`duocim.workers.dev`

	DNSSEC	⚠️ Not signed
	NS	`alexia.ns.cloudflare.com` ⭐
	NS	`theo.ns.cloudflare.com`
	SOA	`alexia.ns.cloudflare.com`dns@cloudflare.com serial=2411986402

Same first word

bs.halfmoon.jp

bs.fo

bs.co.nz

bs.co.kr

bs.digital

bs.olawa.pl

bs.com.pl

bs.ly

bs.com

bs.org.tw

bs.mba

bs.diamonds

bs.ee

bs.pe

bs.by

bs.sa.com

bs.ge

bs.cn

bs.edu.ar

bs.direct

bs.dk

bs.live

bs.seoul.kr

bs.baby

bs.ph

bs.no

bs.fr

bs.top

bs.be

bs.la

bs.com.my

bs.systems

bs.com.py

bs.run

bs.go.kr

bs.ws

bs.pl

bs.com.ru

bs.lv

bs.su

bs.nl

bs.nm.cn

bs.app

bs.my

bs.ac.th

bs.kg

bs.je

bs.se

bs.gg

bs.de

bs.wtf

bs.net.pl

bs.ro

bs.nu

bs.uz

bs.fyi

bs.lviv.ua

bs.lt

bs.net.au

bs.com.uy

bs.agency

bs.world

bs.ch

bs.is

bs.ca

bs.cieszyn.pl

bs.gs

bs.hu

bs.com.ua

bs.com.es

bs.te.ua

bs.ru

bs.com.ar

bs.media

bs.url.tw

bs.sb

bs.ua

bs.life

bs.limanowa.pl

bs.com.tw

bs.dev

bs.org.uk

bs.com.au

bs.rs

bs.cz

bs.country

bs.vg

bs.sg

bs

bs.biz.pl

bs.nom.za

bs.com.sg

bs.tv

bs.tax

bs.co.za

bs.bialystok.pl

bs.ai

bs.si

bs.ms

bs.katowice.pl

bs.skoczow.pl

bs.net

bs.co

bs.cl

Similar names

sb.direct

sb.com.br

sb.net

sb.photos

sb.com.sg

sb.ae

sb.plus

sb.nu

sb.solutions

sb.ru

sb.ax

sb.church

sb.st

sb.nic.in

sb.co.za

sb.im

sb.com.tr

sb.no

sb.at

sb.cl

sb.gov.tr

sb.sg

sb.pl

sb.co

sb.education

sb.zone

sb.ws

sb.org.au

sb.ac.kr

sb.be

sb.lt

sb.md

sb.cz

sb.ac.th

sb.io

sb.vc

sb.is

sb.go.kr

sb.dk

sb.k12.tr

sb.com.au

sb.ir

sb.lu

sb.systems

sb.technology

sb.kz

DNS History

14 records (4 active, 10 former)

●A104.21.68.262026-02-20 → 2026-08-13 · 8 obs

● 2026-02-20 16:25:46
○ 2026-02-24 15:18:40
○ 2026-02-25 15:53:42
● 2026-04-29 13:53:40
● 2026-05-23 04:57:00
○ 2026-06-21 06:04:34
● 2026-08-13 12:02:06
● 2026-08-13 12:02:08

●A172.67.185.1202026-02-20 → 2026-08-13 · 8 obs

● 2026-02-20 16:25:46
○ 2026-02-24 15:18:40
○ 2026-02-25 15:53:42
● 2026-04-29 13:53:40
● 2026-05-23 04:57:00
○ 2026-06-21 06:04:34
● 2026-08-13 12:02:06
● 2026-08-13 12:02:08

○A188.114.96.02026-02-24 → 2026-06-21 · 8 obs

○ 2026-02-24 15:18:40
● 2026-02-24 17:16:32
● 2026-02-25 15:53:42
○ 2026-04-29 13:53:40
○ 2026-05-23 04:57:00
● 2026-06-21 06:04:34
○ 2026-08-13 12:02:06
○ 2026-08-13 12:02:08

○A188.114.96.42026-02-24 → 2026-02-24 · 4 obs

○ 2026-02-20 16:25:46
● 2026-02-24 15:18:40
○ 2026-02-24 17:16:32
○ 2026-08-13 12:02:08

○A188.114.97.02026-02-24 → 2026-06-21 · 8 obs

○ 2026-02-24 15:18:40
● 2026-02-24 17:16:32
● 2026-02-25 15:53:42
○ 2026-04-29 13:53:40
○ 2026-05-23 04:57:00
● 2026-06-21 06:04:34
○ 2026-08-13 12:02:06
○ 2026-08-13 12:02:08

○A188.114.97.42026-02-24 → 2026-02-24 · 4 obs

○ 2026-02-20 16:25:46
● 2026-02-24 15:18:40
○ 2026-02-24 17:16:32
○ 2026-08-13 12:02:08

●A2606:4700:3032::6815:441a2026-08-13 → 2026-08-13 · 3 obs

○ 2026-06-21 06:04:34
● 2026-08-13 12:02:06
● 2026-08-13 12:02:08

○A2606:4700:3032::ac43:b9782026-02-20 → 2026-05-23 · 7 obs

● 2026-02-20 16:25:46
○ 2026-02-24 15:18:40
○ 2026-02-25 15:53:42
● 2026-04-29 13:53:40
● 2026-05-23 04:57:00
○ 2026-06-21 06:04:34
○ 2026-08-13 12:02:08

○A2606:4700:3033::6815:441a2026-02-20 → 2026-05-23 · 7 obs

● 2026-02-20 16:25:46
○ 2026-02-24 15:18:40
○ 2026-02-25 15:53:42
● 2026-04-29 13:53:40
● 2026-05-23 04:57:00
○ 2026-06-21 06:04:34
○ 2026-08-13 12:02:08

●A2606:4700:3037::ac43:b9782026-08-13 → 2026-08-13 · 3 obs

○ 2026-06-21 06:04:34
● 2026-08-13 12:02:06
● 2026-08-13 12:02:08

○A2a06:98c1:3120::2026-02-24 → 2026-06-21 · 8 obs

○ 2026-02-24 15:18:40
● 2026-02-24 17:16:32
● 2026-02-25 15:53:42
○ 2026-04-29 13:53:40
○ 2026-05-23 04:57:00
● 2026-06-21 06:04:34
○ 2026-08-13 12:02:06
○ 2026-08-13 12:02:08

○A2a06:98c1:3120::42026-02-24 → 2026-02-24 · 4 obs

○ 2026-02-20 16:25:46
● 2026-02-24 15:18:40
○ 2026-02-24 17:16:32
○ 2026-08-13 12:02:08

○A2a06:98c1:3121::2026-02-24 → 2026-06-21 · 8 obs

○ 2026-02-24 15:18:40
● 2026-02-24 17:16:32
● 2026-02-25 15:53:42
○ 2026-04-29 13:53:40
○ 2026-05-23 04:57:00
● 2026-06-21 06:04:34
○ 2026-08-13 12:02:06
○ 2026-08-13 12:02:08

○A2a06:98c1:3121::42026-02-24 → 2026-02-24 · 4 obs

○ 2026-02-20 16:25:46
● 2026-02-24 15:18:40
○ 2026-02-24 17:16:32
○ 2026-08-13 12:02:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld2.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...	-
workers.dev	clyde.ns.cloudflare.com, sofia.ns.cloudflare.com	-
duocim.workers.dev	alexia.ns.cloudflare.com, theo.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.175

NS records: alexia.ns.cloudflare.com, theo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workers.dev (unsigned zone)

⏱️ Timing

Total: 486ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.185.120, 104.21.68.26`
AAAA	2	`2606:4700:3032::6815:441a, 2606:4700:3037::ac43:b978`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`

Analysis

IP Addresses

bs.duocim.workers.dev has four IP addresses: 104.21.68.26, 172.67.185.120, 2606:4700:3032::6815:441a and 2606:4700:3037::ac43:b978.

Additional host names — frenchirl.com, solovnik.ru, bootsman.org and two others — share IP numbers with bs.duocim.workers.dev.