iitec.cn - robtex.com
iitec.cn
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::6815:3e77πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:df83πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.62.119Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.223.131πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | albert.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3b3aπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | albert.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c13aπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | albert.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:213aπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | albert.ns.cloudflare.com | ||||||
| A | 108.162.193.58πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | albert.ns.cloudflare.com | ||||||
| A | 172.64.33.58πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | albert.ns.cloudflare.com | ||||||
| A | 173.245.59.58πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | albert.ns.cloudflare.com | ||||||
| NS | marissa.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2672πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marissa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c272π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | marissa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2272πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | marissa.ns.cloudflare.com | ||||||
| A | 108.162.194.114πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marissa.ns.cloudflare.com | ||||||
| A | 162.159.38.114Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marissa.ns.cloudflare.com | ||||||
| A | 172.64.34.114πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marissa.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 | 104.21.62.119, 172.67.223.131 | ||||||
| IPv6 | 2606:4700:3033::6815:3e77, 2606:4700:3037::ac43:df83 | ||||||
| SOA | albert.ns.cloudflare.comdns@cloudflare.com serial=2400148532 | ||||||
cn
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.dns.cn β | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net β οΈ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034602472 | ||||||
Same first word
Similar names
DNS History
13 records (6 active, 7 former)
βNSalbert.ns.cloudflare.com2026-03-01 β 2026-03-29 Β· 3 obs
β 2026-03-01 21:05:54
β 2026-03-29 02:16:40
βNSf1g1ns1.dnspod.net2016-09-05 β 2016-09-05 Β· 3 obs
β 2017-05-16 11:44:16
β 2026-03-29 02:16:40
βNSf1g1ns2.dnspod.net2016-09-05 β 2016-09-05 Β· 3 obs
β 2017-05-16 11:44:16
β 2026-03-29 02:16:40
βNSmarissa.ns.cloudflare.com2026-03-01 β 2026-03-29 Β· 3 obs
β 2026-03-01 21:05:54
β 2026-03-29 02:16:40
βNSns1.exmetis.com2017-05-16 β 2017-05-16 Β· 4 obs
β 2017-05-16 11:44:16
β 2026-03-01 21:05:54
β 2026-03-29 02:16:40
βNSns2.exmetis.com2017-05-16 β 2017-05-16 Β· 4 obs
β 2017-05-16 11:44:16
β 2026-03-01 21:05:54
β 2026-03-29 02:16:40
βNSoray.com2017-05-16 β 2017-05-16 Β· 4 obs
β 2017-05-16 11:44:16
β 2026-03-01 21:05:54
β 2026-03-29 02:16:40
βA103.232.215.1442017-05-16 β 2017-05-16 Β· 4 obs
β 2017-05-16 11:44:16
β 2026-03-01 21:05:54
β 2026-03-29 02:16:40
βA104.149.214.1742016-09-05 β 2016-09-05 Β· 3 obs
β 2017-05-16 11:44:16
β 2026-03-29 02:16:40
βA104.21.62.1192026-03-01 β 2026-03-29 Β· 3 obs
β 2026-03-01 21:05:54
β 2026-03-29 02:16:40
βA172.67.223.1312026-03-01 β 2026-03-29 Β· 3 obs
β 2026-03-01 21:05:54
β 2026-03-29 02:16:40
βA2606:4700:3033::6815:3e772026-03-01 β 2026-03-29 Β· 3 obs
β 2026-03-01 21:05:54
β 2026-03-29 02:16:40
βA2606:4700:3037::ac43:df832026-03-01 β 2026-03-29 Β· 3 obs
β 2026-03-01 21:05:54
β 2026-03-29 02:16:40
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, e.dns.cn, a.dns.cn, b.dns.cn... | - |
| iitec.cn | albert.ns.cloudflare.com, marissa.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.193.58
NS records: albert.ns.cloudflare.com, marissa.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for iitec.cn (unsigned zone)
β±οΈ Timing
Total: 461ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.62.119, 172.67.223.131 |
| AAAA | 2 | 2606:4700:3037::ac43:df83, 2606:4700:3033::6815:3e77 |
| NS | 2 | albert.ns.cloudflare.com, marissa.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | albert.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
iitec.cn points to four IP numbers: 2606:4700:3033::6815:3e77, 2606:4700:3037::ac43:df83, 104.21.62.119 and 172.67.223.131.
Other host names, for instance djsatpal.com, unitraglobalindustries.click, lijonoaanalytics.digital, thinkso.tw and alrics.com share IP numbers with iitec.cn.
Name Servers
iitec.cn's delegation is to two name servers albert.ns.cloudflare.com and marissa.ns.cloudflare.com.
iitec.cn shares the same name server configuration as other domains, such as bjyxlh.net, hntzzs.com, greatdg.com, ttqcar.com and jnroc.cn.
iitec.cn at least partially shares its name servers with other domains, for instance dyko.cz, smvgolive.com, eokulbilgi.com, kkwps.com and polvexa.com.
These name servers are commonly used alongside alexandra.ns.cloudflare.com and duke.ns.cloudflare.com.
Host names with six IP numbers:
albert.ns.cloudflare.com points to: 2606:4700:58::adf5:3b3a, 2803:f800:50::6ca2:c13a, 2a06:98c1:50::ac40:213a, 108.162.193.58, 172.64.33.58 and 173.245.59.58.
marissa.ns.cloudflare.com points to: 2606:4700:50::a29f:2672, 2803:f800:50::6ca2:c272, 2a06:98c1:50::ac40:2272, 108.162.194.114, 162.159.38.114 and 172.64.34.114.