`vizo.exchange`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:4afb^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:d110^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.74.251^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.209.16^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`daphne.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26a9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`daphne.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`daphne.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`daphne.ns.cloudflare.com`
		A	108.162.194.169^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`daphne.ns.cloudflare.com`
		A	162.159.38.169^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`daphne.ns.cloudflare.com`
		A	172.64.34.169^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`daphne.ns.cloudflare.com`
NS	`terry.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bed^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terry.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ed^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`terry.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ed^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`terry.ns.cloudflare.com`
		A	108.162.193.237^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terry.ns.cloudflare.com`
		A	172.64.33.237^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terry.ns.cloudflare.com`
		A	173.245.59.237^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terry.ns.cloudflare.com`
MX	`mx1.feishu.cn` ⭐
		A	52.220.106.220^{🇸🇬 Amazon52.220.0.0/15 SIN prefix}
			PTR	`ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com`
MX	`mx2.feishu.cn`⁽⁵⁾
		A	101.126.58.225^{🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	122.14.229.0^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
MX	`mx3.feishu.cn`⁽¹⁰⁾
		A	52.220.106.220^{🇸🇬 Amazon52.220.0.0/15 SIN prefix}
			PTR	`ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com`
		A	101.126.58.225^{🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	122.14.229.0^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
TXT	`v=spf1 +include:_netblocks.m.feishu.cn -all`
TXT	`verification-code-site-App_feishu=DZ0Kg75SjXd9AiGESvY2`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.74.251, 172.67.209.16
		IPv6 hints	2606:4700:3031::6815:4afb, 2606:4700:3033::ac43:d110
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=100, name=cloudflare-ech.com
SOA	`daphne.ns.cloudflare.com`dns@cloudflare.com serial=2402228847

`exchange`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.exchange` ⭐
	NS	`v0n1.nic.exchange`
	NS	`v0n2.nic.exchange`
	NS	`v0n3.nic.exchange`
	NS	`v2n0.nic.exchange`
	NS	`v2n1.nic.exchange`
	SOA	`v0n0.nic.exchange`hostmaster@donuts.email serial=1777012314

Same first word

vizo.com

vizo.ru

vizo.eu

vizo.live

vizo.hu

vizo.app

vizo.top

vizo.exchange

vizo.it

vizo.ch

vizo.tv

vizo.org

vizo.pro

vizo.com.tw

vizo.lv

vizo.be

vizo.de

vizo.cz

Similar names

zovi.de

zovi.nl

voiz.cn

voiz.com.py

voiz.vn

zvio.info

zivo.sk

vzoi.ch

vioz.de

zovi.cz

oviz.nl

zovi.org

zvio.ru

voiz.eu

zivo.bet

voiz.us

zovi.net

izov.com

ivoz.ru

ivoz.nl

zivo.in

zvio.com

vzoi.ru

zivo.info

vozi.de

zivo.co.il

zovi.ch

zivo.co

voiz.com.tr

zovi.eu

zovi.com.cn

ivoz.altervista.org

vioz.org

zoiv.com

vozi.ru

izov.ru

vozi.by

voiz.org

zivo.co.nz

voiz.cc

zivo.fr

voiz.de

vioz.ac

oizv.com

oviz.org

zivo.com.au

zivo.de

vzio.ru

zovi.ai

zvoi.com

oviz.com

zivo.cl

izov.de

vioz.ru

zivo.net.nz

vioz.com

vozi.cn

oziv.com

vozi.net

vioz.nl

zivo.cn

ziov.com

zovi.info

vozi.hr

zivo.nl

voiz.net

zvio.nl

vioz.ch

iovz.com

zivo.mx

voiz.it

zvio.cn

izvo.com

vozi.info

voiz.com

voiz.nl

voiz.lk

ozvi.com

ozvi.ru

vozi.co

vozi.com

zovi.com

zovi.es

zivo.net

vzoi.com

oziv.net

vzio.com

vozi.rs

zivo.org

zivo.eu

zovi.it

vioz.eu

vioz.net

zivo.ru

voiz.link

vozi.la

voiz.asia

zovi.co.uk

zivo.cz

vozi.se

iozv.com

ivoz.org

oziv.ch

voiz.hu

vozi.com.mk

DNS History

9 records (9 active, 0 former)

●NSdaphne.ns.cloudflare.com2026-04-15 → 2026-04-24 · 2 obs

● 2026-04-15 18:55:52
● 2026-04-24 06:37:28

●NSterry.ns.cloudflare.com2026-04-15 → 2026-04-24 · 2 obs

● 2026-04-15 18:55:52
● 2026-04-24 06:37:28

●MXmx1.feishu.cn2026-04-15 → 2026-04-24 · 2 obs

● 2026-04-15 18:55:52
● 2026-04-24 06:37:28

●MXmx2.feishu.cn2026-04-15 → 2026-04-24 · 2 obs

● 2026-04-15 18:55:52
● 2026-04-24 06:37:28

●MXmx3.feishu.cn2026-04-15 → 2026-04-24 · 2 obs

● 2026-04-15 18:55:52
● 2026-04-24 06:37:28

●A104.21.74.2512026-04-15 → 2026-04-24 · 2 obs

● 2026-04-15 18:55:52
● 2026-04-24 06:37:28

●A172.67.209.162026-04-15 → 2026-04-24 · 2 obs

● 2026-04-15 18:55:52
● 2026-04-24 06:37:28

●A2606:4700:3031::6815:4afb2026-04-15 → 2026-04-24 · 2 obs

● 2026-04-15 18:55:52
● 2026-04-24 06:37:28

●A2606:4700:3033::ac43:d1102026-04-15 → 2026-04-24 · 2 obs

● 2026-04-15 18:55:52
● 2026-04-24 06:37:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
exchange	v0n0.nic.exchange, v0n1.nic.exchange, v0n2.nic.exchange, v0n3.nic.exchange...	12 records
vizo.exchange	daphne.ns.cloudflare.com, terry.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.169

NS records: daphne.ns.cloudflare.com, terry.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vizo.exchange (unsigned zone)

⏱️ Timing

Total: 520ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.209.16, 104.21.74.251`
AAAA	2	`2606:4700:3031::6815:4afb, 2606:4700:3033::ac43:d110`
NS	2	`daphne.ns.cloudflare.com, terry.ns.cloudflare.com`
MX	3	`mx1.feishu.cn (pri: 1), mx3.feishu.cn (pri: 10)...`
TXT	2	`v=spf1 +include:_netblocks.m.feishu.cn -, verification-code-site-App_feishu=DZ0Kg7`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`daphne.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.exchange, v0n0.nic.exchange, v0n1.nic.exchange...)

Analysis

IP Addresses

vizo.exchange refers to four IP numbers: 2606:4700:3031::6815:4afb, 2606:4700:3033::ac43:d110, 104.21.74.251 and 172.67.209.16.

Other host names, for instance lyjcny.com, disdukcapilkotaindralaya.com, gitarrkurser.net, portal-der-links.de and destektakip.com share IP numbers with vizo.exchange.

Name Servers

vizo.exchange's delegation uses two name servers: daphne.ns.cloudflare.com and terry.ns.cloudflare.com.

vizo.exchange uses the same name server setup as other domains, such as bnspatch.com, tdaolaw.com, amwaytoday.ru, eduhr.ru and avtotorg.od.ua.

vizo.exchange at least partially shares name servers with other domains, including xwjgj.com, tmjmgcm.org, xoso1234.com, dsantosdance.co.uk and motocyklowy.pl.

These name servers are commonly used together with the name servers seth.ns.cloudflare.com, terin.ns.cloudflare.com, lakas.ns.cloudflare.com and jonah.ns.cloudflare.com.

Host names with six IP numbers:

daphne.ns.cloudflare.com points to 2606:4700:50::a29f:26a9, 2803:f800:50::6ca2:c2a9, 2a06:98c1:50::ac40:22a9, 108.162.194.169, 162.159.38.169 and 172.64.34.169.

terry.ns.cloudflare.com points to 2606:4700:58::adf5:3bed, 2803:f800:50::6ca2:c1ed, 2a06:98c1:50::ac40:21ed, 108.162.193.237, 172.64.33.237 and 173.245.59.237.

Mail Servers

Three mail servers handle vizo.exchange: mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.

vizo.exchange shares at least some mail servers with other domains, for example sig-china.com, menglechong.com, vtnstore.com, 34118.cn and ddod.cn.