`vivawei.tw`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:4138^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:bcf2^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.65.56^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.188.242^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`nelci.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2698^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelci.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c298^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nelci.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2298^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nelci.ns.cloudflare.com`
		A	108.162.194.152^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelci.ns.cloudflare.com`
		A	162.159.38.152^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelci.ns.cloudflare.com`
		A	172.64.34.152^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelci.ns.cloudflare.com`
NS	`zod.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bfa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zod.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1fa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zod.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21fa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zod.ns.cloudflare.com`
		A	108.162.193.250^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zod.ns.cloudflare.com`
		A	172.64.33.250^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zod.ns.cloudflare.com`
		A	173.245.59.250^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zod.ns.cloudflare.com`
TXT	`facebook-domain-verification=xhesag24c5r31g08i68eu7rak2gto0`
TXT	`google-site-verification=Hu7FcVb9KEVvx_SI-MffZmUuvB8CFmKoZTkSTa1Zp-I`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.65.56, 172.67.188.242
		IPv6	2606:4700:3032::6815:4138, 2606:4700:3034::ac43:bcf2
SOA	`nelci.ns.cloudflare.com`dns@cloudflare.com serial=2399440964

`tw`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.tw` ⭐
	NS	`anytld.apnic.net` ⚠️ Not in parent delegation
	NS	`b.dns.tw`
	NS	`c.dns.tw`
	NS	`d.dns.tw`
	NS	`e.dns.tw`
	NS	`f.dns.tw`
	NS	`g.dns.tw`
	NS	`h.dns.tw`
	SOA	`a.dns.tw`snw@twnic.net.tw serial=2010996656

Same first word

vivawei.tw

DNS History

9 records (6 active, 3 former)

○NSkay.ns.cloudflare.com2017-01-30 → 2017-01-30 · 3 obs

● 2017-01-30 06:28:28
○ 2026-03-27 03:16:26
○ 2026-03-27 11:48:30

●NSnelci.ns.cloudflare.com2026-03-27 → 2026-03-27 · 3 obs

○ 2017-01-30 06:28:28
● 2026-03-27 03:16:26
● 2026-03-27 11:48:30

○NSpaul.ns.cloudflare.com2017-01-30 → 2017-01-30 · 3 obs

● 2017-01-30 06:28:28
○ 2026-03-27 03:16:26
○ 2026-03-27 11:48:30

●NSzod.ns.cloudflare.com2026-03-27 → 2026-03-27 · 3 obs

○ 2017-01-30 06:28:28
● 2026-03-27 03:16:26
● 2026-03-27 11:48:30

●A104.21.65.562026-03-27 → 2026-03-27 · 3 obs

○ 2017-01-30 06:28:28
● 2026-03-27 03:16:26
● 2026-03-27 11:48:30

○A139.162.83.1482017-01-30 → 2017-01-30 · 3 obs

● 2017-01-30 06:28:28
○ 2026-03-27 03:16:26
○ 2026-03-27 11:48:30

●A172.67.188.2422026-03-27 → 2026-03-27 · 3 obs

○ 2017-01-30 06:28:28
● 2026-03-27 03:16:26
● 2026-03-27 11:48:30

●A2606:4700:3032::6815:41382026-03-27 → 2026-03-27 · 3 obs

○ 2017-01-30 06:28:28
● 2026-03-27 03:16:26
● 2026-03-27 11:48:30

●A2606:4700:3034::ac43:bcf22026-03-27 → 2026-03-27 · 3 obs

○ 2017-01-30 06:28:28
● 2026-03-27 03:16:26
● 2026-03-27 11:48:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tw	b.dns.tw, h.dns.tw, f.dns.tw, a.dns.tw...	16 records
vivawei.tw	nelci.ns.cloudflare.com, zod.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.152

NS records: nelci.ns.cloudflare.com, zod.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vivawei.tw (unsigned zone)

⏱️ Timing

Total: 697ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.188.242, 104.21.65.56`
AAAA	2	`2606:4700:3034::ac43:bcf2, 2606:4700:3032::6815:4138`
NS	2	`nelci.ns.cloudflare.com, zod.ns.cloudflare.com`
TXT	2	`facebook-domain-verification=xhesag24c5r, google-site-verification=Hu7FcVb9KEVvx_S`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`nelci.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 16

In-bailiwick: 14 (h.dns.tw, g.dns.tw, f.dns.tw...)

Out-of-bailiwick: 2 (anytld.apnic.net, anytld.apnic.net)

Analysis

IP Addresses

Four IP numbers are pointed to by vivawei.tw: 2606:4700:3032::6815:4138, 2606:4700:3034::ac43:bcf2, 104.21.65.56 and 172.67.188.242.

other host names including myqathz.2153lorne.workers.dev, storhub.com.sg, englandforever.org, www.mrgc.org.mt and banjhakri.com share IP numbers with vivawei.tw.

Name Servers

vivawei.tw is delegated to two name servers nelci.ns.cloudflare.com and zod.ns.cloudflare.com.

vivawei.tw shares the same name server setup as other domains, for instance frankforttownship.com, bonillaalavista.com, adanja-polak.com, otris.es and recambioscarballo.es.

vivawei.tw at least partially shares name servers with other domains, for instance nano.net.br, gzjxy.com.cn, distaster.com, southside-solutions.com and ipedinc.net.

These name servers are commonly used alongside zahir.ns.cloudflare.com and fattouche.ns.cloudflare.com.

Host names with six IP numbers:

Host name nelci.ns.cloudflare.com points to: 2606:4700:50::a29f:2698, 2803:f800:50::6ca2:c298, 2a06:98c1:50::ac40:2298, 108.162.194.152, 162.159.38.152 and 172.64.34.152.

Host name zod.ns.cloudflare.com points to: 2606:4700:58::adf5:3bfa, 2803:f800:50::6ca2:c1fa, 2a06:98c1:50::ac40:21fa, 108.162.193.250, 172.64.33.250 and 173.245.59.250.

vivawei.tw - robtex.com

vivawei.tw

tw

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`vivawei.tw`

`tw`