youdian3g.com - robtex.com
youdian3g.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::ac43:cc8dπΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:1670πΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.22.112Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.204.141πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | aspen.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::a29f:266dπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aspen.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c26dπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | aspen.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:226dπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | aspen.ns.cloudflare.com | ||||||
| A | 108.162.194.109πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aspen.ns.cloudflare.com | ||||||
| A | 162.159.38.109Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aspen.ns.cloudflare.com | ||||||
| A | 172.64.34.109πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aspen.ns.cloudflare.com | ||||||
| NS | michael.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c0cπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | michael.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c30cπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | michael.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:230cπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | michael.ns.cloudflare.com | ||||||
| A | 108.162.195.12πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | michael.ns.cloudflare.com | ||||||
| A | 162.159.44.12Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | michael.ns.cloudflare.com | ||||||
| A | 172.64.35.12πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | michael.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.22.112, 172.67.204.141 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:cc8d, 2606:4700:3034::6815:1670 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=123, name=cloudflare-ech.com | ||||||
| SOA | aspen.ns.cloudflare.comdns@cloudflare.com serial=2404930205 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784052377 | ||||||
Same first word
youdian3g.com |
DNS History
13 records (6 active, 7 former)
βNSaspen.ns.cloudflare.com2026-07-08 β 2026-07-14 Β· 3 obs
β 2026-07-08 17:15:24
β 2026-07-14 18:06:46
βNSmichael.ns.cloudflare.com2026-07-08 β 2026-07-14 Β· 3 obs
β 2026-07-08 17:15:24
β 2026-07-14 18:06:46
βNSns1.dnsdun.com2018-11-09 β 2018-11-09 Β· 4 obs
β 2018-11-09 03:20:34
β 2026-07-08 17:15:24
β 2026-07-14 18:06:46
βNSns1.dnsdun.net2018-11-09 β 2018-11-09 Β· 4 obs
β 2018-11-09 03:20:34
β 2026-07-08 17:15:24
β 2026-07-14 18:06:46
βNSns11.edong.com2015-07-22 β 2017-01-12 Β· 4 obs
β 2017-01-12 03:45:16
β 2018-11-09 03:20:34
β 2026-07-14 18:06:46
βNSns12.edong.com2015-07-22 β 2017-01-12 Β· 4 obs
β 2017-01-12 03:45:16
β 2018-11-09 03:20:34
β 2026-07-14 18:06:46
βMXmail.youdian3g.com2015-07-22 β 2017-01-12 Β· 4 obs
β 2017-01-12 03:45:16
β 2018-11-09 03:20:34
β 2026-07-14 18:06:46
βA104.21.22.1122026-07-08 β 2026-07-14 Β· 3 obs
β 2026-07-08 17:15:24
β 2026-07-14 18:06:46
βA114.80.105.1072015-07-22 β 2017-01-12 Β· 4 obs
β 2017-01-12 03:45:16
β 2018-11-09 03:20:34
β 2026-07-14 18:06:46
βA172.246.246.1062018-11-09 β 2018-11-09 Β· 4 obs
β 2018-11-09 03:20:34
β 2026-07-08 17:15:24
β 2026-07-14 18:06:46
βA172.67.204.1412026-07-08 β 2026-07-14 Β· 3 obs
β 2026-07-08 17:15:24
β 2026-07-14 18:06:46
βA2606:4700:3030::ac43:cc8d2026-07-08 β 2026-07-14 Β· 3 obs
β 2026-07-08 17:15:24
β 2026-07-14 18:06:46
βA2606:4700:3034::6815:16702026-07-08 β 2026-07-14 Β· 3 obs
β 2026-07-08 17:15:24
β 2026-07-14 18:06:46
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| youdian3g.com | aspen.ns.cloudflare.com, michael.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.194.109
NS records: aspen.ns.cloudflare.com, michael.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for youdian3g.com (unsigned zone)
β±οΈ Timing
Total: 498ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.22.112, 172.67.204.141 |
| AAAA | 2 | 2606:4700:3034::6815:1670, 2606:4700:3030::ac43:cc8d |
| NS | 2 | aspen.ns.cloudflare.com, michael.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | aspen.ns.cloudflare.com dns.cloudflare.c |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (aspen.ns.cloudflare.com, aspen.ns.cloudflare.com, aspen.ns.cloudflare.com...)
Analysis
IP Addresses
youdian3g.com resolves to four IP addresses: 104.21.22.112, 172.67.204.141, 2606:4700:3030::ac43:cc8d and 2606:4700:3034::6815:1670.
Two other host names, along with beautifulbellessence.com, tsugaikepalece.com and sunads.com.vn, also share IP numbers with youdian3g.com.
Name Servers
youdian3g.com is served by two delegated name servers, aspen.ns.cloudflare.com and michael.ns.cloudflare.com.
youdian3g.com shares its NS records with other domains, for example hxjjcyw.com, meiyatieyi.com, tongyst.com and two others.
youdian3g.com shares at least some of its name servers with other domains, including coownership.com, alvelor.com, hubcolon.com and two others.
These name servers are frequently paired with the name servers summer.ns.cloudflare.com, gordon.ns.cloudflare.com and nash.ns.cloudflare.com.
DNS names with 6 IP addresses:
aspen.ns.cloudflare.com carries IP addresses 108.162.194.109, 162.159.38.109 and 172.64.34.109, with 3 other addresses beyond those.
michael.ns.cloudflare.com carries IP addresses 108.162.195.12, 162.159.44.12 and 172.64.35.12, with 3 other addresses beyond those.