www.facultyplus.com - robtex.com
www.facultyplus.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::6815:36e3πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:8f1cπΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.54.227Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.143.28πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.54.227, 172.67.143.28 | ||||||
| IPv6 hints | 2606:4700:3031::6815:36e3, 2606:4700:3036::ac43:8f1c | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=151, name=cloudflare-ech.com | ||||||
facultyplus.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::6815:36e3πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:8f1cπΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.54.227Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.143.28πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | angela.ns.cloudflare.com β | ||||||
| NS | ken.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.54.227, 172.67.143.28 | ||||||
| IPv6 hints | 2606:4700:3031::6815:36e3, 2606:4700:3036::ac43:8f1c | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=151, name=cloudflare-ech.com | ||||||
| SOA | angela.ns.cloudflare.comdns@cloudflare.com serial=2403106986 | ||||||
Same first word
Similar names
DNS History
31 records (4 active, 27 former)
βA104.21.54.2272026-02-15 β 2026-05-11 Β· 3 obs
β 2017-05-29 06:16:02
β 2026-02-15 13:59:16
β 2026-05-11 04:07:38
β 2026-02-15 13:59:16
β 2026-05-11 04:07:38
βA172.67.143.282026-02-15 β 2026-05-11 Β· 3 obs
β 2017-05-29 06:16:02
β 2026-02-15 13:59:16
β 2026-05-11 04:07:38
β 2026-02-15 13:59:16
β 2026-05-11 04:07:38
βA173.194.206.1212015-05-28 β 2015-05-28 Β· 3 obs
β 2015-05-28 22:26:22
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
βA173.194.207.2142016-08-19 β 2016-08-19 Β· 4 obs
β 2016-05-09 19:39:04
β 2016-08-19 04:07:28
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
β 2016-08-19 04:07:28
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
βA173.194.67.1212015-10-10 β 2015-10-10 Β· 4 obs
β 2015-05-28 22:26:22
β 2015-10-10 18:54:12
β 2015-12-15 20:40:48
β 2026-05-11 04:07:38
β 2015-10-10 18:54:12
β 2015-12-15 20:40:48
β 2026-05-11 04:07:38
βA2404:6800:4003:c01::792015-05-28 β 2015-05-28 Β· 3 obs
β 2015-05-28 22:26:22
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
βA2404:6800:4008:c02::792015-05-28 β 2015-05-28 Β· 3 obs
β 2015-05-28 22:26:22
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
βA2404:6800:4008:c03::792015-05-28 β 2015-05-28 Β· 3 obs
β 2015-05-28 22:26:22
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
βA2606:4700:3031::6815:36e32026-02-15 β 2026-05-11 Β· 3 obs
β 2017-05-29 06:16:02
β 2026-02-15 13:59:16
β 2026-05-11 04:07:38
β 2026-02-15 13:59:16
β 2026-05-11 04:07:38
βA2606:4700:3036::ac43:8f1c2026-02-15 β 2026-05-11 Β· 3 obs
β 2017-05-29 06:16:02
β 2026-02-15 13:59:16
β 2026-05-11 04:07:38
β 2026-02-15 13:59:16
β 2026-05-11 04:07:38
βA2607:f8b0:400d:c06::792016-05-09 β 2016-05-09 Β· 4 obs
β 2015-12-15 20:40:48
β 2016-05-09 19:39:04
β 2016-08-19 04:07:28
β 2026-05-11 04:07:38
β 2016-05-09 19:39:04
β 2016-08-19 04:07:28
β 2026-05-11 04:07:38
βA2607:f8b0:400d:c08::792015-05-28 β 2015-05-28 Β· 3 obs
β 2015-05-28 22:26:22
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
βA2607:f8b0:400d:c09::d62016-08-19 β 2016-08-19 Β· 4 obs
β 2016-05-09 19:39:04
β 2016-08-19 04:07:28
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
β 2016-08-19 04:07:28
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
βA2607:f8b0:400e:c02::792015-05-28 β 2015-05-28 Β· 3 obs
β 2015-05-28 22:26:22
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
βA2607:f8b0:400e:c04::792015-05-28 β 2015-05-28 Β· 3 obs
β 2015-05-28 22:26:22
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
βA2800:3f0:4003:c00::792015-05-28 β 2015-05-28 Β· 3 obs
β 2015-05-28 22:26:22
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
βA2a00:1450:400b:c02::792015-05-28 β 2015-05-28 Β· 3 obs
β 2015-05-28 22:26:22
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
βA2a00:1450:400c:c05::792015-10-10 β 2015-10-10 Β· 4 obs
β 2015-05-28 22:26:22
β 2015-10-10 18:54:12
β 2015-12-15 20:40:48
β 2026-05-11 04:07:38
β 2015-10-10 18:54:12
β 2015-12-15 20:40:48
β 2026-05-11 04:07:38
βA2a00:1450:400c:c08::792015-12-15 β 2015-12-15 Β· 4 obs
β 2015-10-10 18:54:12
β 2015-12-15 20:40:48
β 2016-05-09 19:39:04
β 2026-05-11 04:07:38
β 2015-12-15 20:40:48
β 2016-05-09 19:39:04
β 2026-05-11 04:07:38
βA64.233.186.1212015-05-28 β 2015-05-28 Β· 3 obs
β 2015-05-28 22:26:22
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
βA74.125.129.1212015-05-28 β 2015-05-28 Β· 3 obs
β 2015-05-28 22:26:22
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
βA74.125.130.1212015-05-28 β 2015-05-28 Β· 3 obs
β 2015-05-28 22:26:22
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
βA74.125.140.1212015-12-15 β 2015-12-15 Β· 4 obs
β 2015-10-10 18:54:12
β 2015-12-15 20:40:48
β 2016-05-09 19:39:04
β 2026-05-11 04:07:38
β 2015-12-15 20:40:48
β 2016-05-09 19:39:04
β 2026-05-11 04:07:38
βA74.125.203.1212015-05-28 β 2015-05-28 Β· 3 obs
β 2015-05-28 22:26:22
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
βA74.125.22.1212016-05-09 β 2016-05-09 Β· 4 obs
β 2015-12-15 20:40:48
β 2016-05-09 19:39:04
β 2016-08-19 04:07:28
β 2026-05-11 04:07:38
β 2016-05-09 19:39:04
β 2016-08-19 04:07:28
β 2026-05-11 04:07:38
βA74.125.23.1212015-05-28 β 2015-05-28 Β· 3 obs
β 2015-05-28 22:26:22
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
βA74.125.24.1212015-05-28 β 2015-05-28 Β· 3 obs
β 2015-05-28 22:26:22
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
βA74.125.28.1212015-05-28 β 2015-05-28 Β· 3 obs
β 2015-05-28 22:26:22
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
βCNAMEghs-migration.l.google.com2016-08-19 β 2016-08-19 Β· 4 obs
β 2015-10-10 18:54:12
β 2016-08-19 04:07:28
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
β 2016-08-19 04:07:28
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
βCNAMEghs.google.com2015-05-28 β 2026-02-15 Β· 4 obs
β 2015-05-28 22:26:22
β 2026-02-15 13:59:16
β 2026-02-17 23:37:08
β 2026-05-11 04:07:38
β 2026-02-15 13:59:16
β 2026-02-17 23:37:08
β 2026-05-11 04:07:38
βCNAMEghs.l.google.com2015-10-10 β 2016-08-19 Β· 5 obs
β 2015-05-28 22:26:22
β 2015-10-10 18:54:12
β 2016-08-19 04:07:28
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
β 2015-10-10 18:54:12
β 2016-08-19 04:07:28
β 2017-05-29 06:16:02
β 2026-05-11 04:07:38
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... | - |
| facultyplus.com | ken.ns.cloudflare.com, angela.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.192.65
NS records: ken.ns.cloudflare.com, angela.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for facultyplus.com (unsigned zone)
β±οΈ Timing
Total: 163ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.54.227, 172.67.143.28 |
| AAAA | 2 | 2606:4700:3036::ac43:8f1c, 2606:4700:3031::6815:36e3 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ken.ns.cloudflare.com, ken.ns.cloudflare.com, ken.ns.cloudflare.com...)
Analysis
IP Addresses
www.facultyplus.com points to four IP numbers: 2606:4700:3031::6815:36e3, 2606:4700:3036::ac43:8f1c, 104.21.54.227 and 172.67.143.28.
For instance, other host names bcgr.cn, 3esk.cfd, awaycare.net, paswintp88.site and subnodespace.digital share IP numbers with www.facultyplus.com.