2020.com.tw - robtex.com
2020.com.tw
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::ac43:9d20πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:2a36πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.42.54Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.157.32πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | dawn.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3a6aπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dawn.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c06aπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dawn.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:206aπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dawn.ns.cloudflare.com | ||||||
| A | 108.162.192.106πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dawn.ns.cloudflare.com | ||||||
| A | 172.64.32.106πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dawn.ns.cloudflare.com | ||||||
| A | 173.245.58.106πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dawn.ns.cloudflare.com | ||||||
| NS | javon.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c6cπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | javon.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c36cπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | javon.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:236cπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | javon.ns.cloudflare.com | ||||||
| A | 108.162.195.108πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | javon.ns.cloudflare.com | ||||||
| A | 162.159.44.108Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | javon.ns.cloudflare.com | ||||||
| A | 172.64.35.108πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | javon.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 | 104.21.42.54, 172.67.157.32 | ||||||
| IPv6 | 2606:4700:3031::ac43:9d20, 2606:4700:3037::6815:2a36 | ||||||
| SOA | dawn.ns.cloudflare.comdns@cloudflare.com serial=2397170413 | ||||||
com.tw
| DNSSEC | β οΈ Not signed | ||||||
| NS | a.twnic.net.tw β β οΈ Not in parent delegation | ||||||
| NS | anytld.apnic.net β οΈ Not in parent delegation | ||||||
| NS | b.twnic.net.tw β οΈ Not in parent delegation | ||||||
| NS | c.twnic.net.tw β οΈ Not in parent delegation | ||||||
| NS | d.twnic.net.tw β οΈ Not in parent delegation | ||||||
| NS | e.twnic.net.tw β οΈ Not in parent delegation | ||||||
| NS | f.twnic.net.tw β οΈ Not in parent delegation | ||||||
| NS | g.twnic.net.tw β οΈ Not in parent delegation | ||||||
| NS | h.dns.tw β οΈ Not in parent delegation | ||||||
| NS | h.twnic.net.tw β οΈ Not in parent delegation | ||||||
| SOA | a.twnic.net.twsnw@twnic.net.tw serial=2006334365 | ||||||
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
βNSdawn.ns.cloudflare.com2026-03-18 β 2026-03-18 Β· 3 obs
β 2026-03-18 17:30:06
β 2026-03-18 17:30:08
βNSjavon.ns.cloudflare.com2026-03-18 β 2026-03-18 Β· 3 obs
β 2026-03-18 17:30:06
β 2026-03-18 17:30:08
βNSns1.24cc.biz2015-08-06 β 2015-08-06 Β· 3 obs
β 2015-11-08 21:51:16
β 2026-03-18 17:30:08
βNSns2.24cc.biz2015-08-06 β 2015-08-06 Β· 3 obs
β 2015-11-08 21:51:16
β 2026-03-18 17:30:08
βMX2020.com.tw2015-08-06 β 2015-08-06 Β· 3 obs
β 2015-11-08 21:51:16
β 2026-03-18 17:30:08
βA104.21.42.542026-03-18 β 2026-03-18 Β· 3 obs
β 2026-03-18 17:30:06
β 2026-03-18 17:30:08
βA172.67.157.322026-03-18 β 2026-03-18 Β· 3 obs
β 2026-03-18 17:30:06
β 2026-03-18 17:30:08
βA199.58.164.362015-08-06 β 2015-08-06 Β· 3 obs
β 2015-11-08 21:51:16
β 2026-03-18 17:30:08
βA2606:4700:3031::ac43:9d202026-03-18 β 2026-03-18 Β· 3 obs
β 2026-03-18 17:30:06
β 2026-03-18 17:30:08
βA2606:4700:3037::6815:2a362026-03-18 β 2026-03-18 Β· 3 obs
β 2026-03-18 17:30:06
β 2026-03-18 17:30:08
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com.tw | b.twnic.net.tw, g.twnic.net.tw, h.dns.tw, f.twnic.net.tw... | - |
| 2020.com.tw | dawn.ns.cloudflare.com, javon.ns.cloudflare.com | - |
β Authoritative Response
Server: 173.245.58.106
NS records: dawn.ns.cloudflare.com, javon.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for com.tw (unsigned zone)
β±οΈ Timing
Total: 716ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.157.32, 104.21.42.54 |
| AAAA | 2 | 2606:4700:3037::6815:2a36, 2606:4700:3031::ac43:9d20 |
| NS | 2 | dawn.ns.cloudflare.com, javon.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dawn.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
2020.com.tw points to four IP numbers: 2606:4700:3031::ac43:9d20, 2606:4700:3037::6815:2a36, 104.21.42.54 and 172.67.157.32.
For instance, other host names pravidaseguros.com.br, safergrup.com, mail.gametenbd.com, antzinoz.com and www587888.com share IP numbers with 2020.com.tw.
Name Servers
2020.com.tw is delegated to two name servers: dawn.ns.cloudflare.com and javon.ns.cloudflare.com.
2020.com.tw uses the same name server setup as other domains such as uoi.com.tw, randommouse.com, leonardcrane.com, mackiespizza.dk and connectionbooks.com.
2020.com.tw shares name servers with other domains at least partially, for example vendchannel.com, mckenziesports.com, empirepokeronline.com, fregtman.net and africa-energy-forum.com.
These name servers are commonly used with will.ns.cloudflare.com.
Host names with six IP numbers: host name dawn.ns.cloudflare.com points to: 2606:4700:50::adf5:3a6a, 2803:f800:50::6ca2:c06a, 2a06:98c1:50::ac40:206a, 108.162.192.106, 172.64.32.106 and 173.245.58.106; host name javon.ns.cloudflare.com points to: 2606:4700:58::a29f:2c6c, 2803:f800:50::6ca2:c36c, 2a06:98c1:50::ac40:236c, 108.162.195.108, 162.159.44.108 and 172.64.35.108.