www.using.com - robtex.com
www.using.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3034::ac43:9dceπΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:8baπΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.8.186Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.157.206πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.8.186, 172.67.157.206 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:9dce, 2606:4700:3037::6815:8ba | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=148, name=cloudflare-ech.com | ||||||
using.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3034::ac43:9dceπΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:8baπΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.8.186Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.157.206πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | eva.ns.cloudflare.com β | ||||||
| NS | sonny.ns.cloudflare.com | ||||||
| TXT | google-site-verification=z6AJTMAL8H0996PM5zOMVUvscJEEUj2zwhdNR4rRtBo | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.8.186, 172.67.157.206 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:9dce, 2606:4700:3037::6815:8ba | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=148, name=cloudflare-ech.com | ||||||
| SOA | eva.ns.cloudflare.comdns@cloudflare.com serial=2400176940 | ||||||
Same first word
Similar names
DNS History
13 records (4 active, 9 former)
βNSns2.quickserve.com2015-10-19 β 2016-09-16 Β· 4 obs
β 2015-10-19 10:04:14
β 2016-09-16 06:03:30
β 2020-02-04 03:22:44
β 2026-05-12 09:19:30
β 2016-09-16 06:03:30
β 2020-02-04 03:22:44
β 2026-05-12 09:19:30
βNSns8.ns0.com2015-10-19 β 2016-09-16 Β· 4 obs
β 2015-10-19 10:04:14
β 2016-09-16 06:03:30
β 2020-02-04 03:22:44
β 2026-05-12 09:19:30
β 2016-09-16 06:03:30
β 2020-02-04 03:22:44
β 2026-05-12 09:19:30
βMXqs3624.pair.com2015-10-19 β 2016-09-16 Β· 4 obs
β 2015-10-19 10:04:14
β 2016-09-16 06:03:30
β 2020-02-04 03:22:44
β 2026-05-12 09:19:30
β 2016-09-16 06:03:30
β 2020-02-04 03:22:44
β 2026-05-12 09:19:30
βA104.21.8.1862026-04-07 β 2026-05-12 Β· 3 obs
β 2020-02-04 03:22:44
β 2026-04-07 03:53:20
β 2026-05-12 09:19:30
β 2026-04-07 03:53:20
β 2026-05-12 09:19:30
βA104.27.184.282020-02-04 β 2020-02-04 Β· 4 obs
β 2016-09-16 06:03:30
β 2020-02-04 03:22:44
β 2026-04-07 03:53:20
β 2026-05-12 09:19:30
β 2020-02-04 03:22:44
β 2026-04-07 03:53:20
β 2026-05-12 09:19:30
βA104.27.185.282020-02-04 β 2020-02-04 Β· 4 obs
β 2016-09-16 06:03:30
β 2020-02-04 03:22:44
β 2026-04-07 03:53:20
β 2026-05-12 09:19:30
β 2020-02-04 03:22:44
β 2026-04-07 03:53:20
β 2026-05-12 09:19:30
βA172.67.157.2062026-04-07 β 2026-05-12 Β· 3 obs
β 2020-02-04 03:22:44
β 2026-04-07 03:53:20
β 2026-05-12 09:19:30
β 2026-04-07 03:53:20
β 2026-05-12 09:19:30
βA216.92.194.1712015-05-31 β 2016-09-16 Β· 4 obs
β 2015-05-31 00:03:38
β 2016-09-16 06:03:30
β 2020-02-04 03:22:44
β 2026-05-12 09:19:30
β 2016-09-16 06:03:30
β 2020-02-04 03:22:44
β 2026-05-12 09:19:30
βA2606:4700:3034::ac43:9dce2026-04-07 β 2026-05-12 Β· 3 obs
β 2020-02-04 03:22:44
β 2026-04-07 03:53:20
β 2026-05-12 09:19:30
β 2026-04-07 03:53:20
β 2026-05-12 09:19:30
βA2606:4700:3035::681b:b81c2020-02-04 β 2020-02-04 Β· 4 obs
β 2016-09-16 06:03:30
β 2020-02-04 03:22:44
β 2026-04-07 03:53:20
β 2026-05-12 09:19:30
β 2020-02-04 03:22:44
β 2026-04-07 03:53:20
β 2026-05-12 09:19:30
βA2606:4700:3036::681b:b91c2020-02-04 β 2020-02-04 Β· 4 obs
β 2016-09-16 06:03:30
β 2020-02-04 03:22:44
β 2026-04-07 03:53:20
β 2026-05-12 09:19:30
β 2020-02-04 03:22:44
β 2026-04-07 03:53:20
β 2026-05-12 09:19:30
βA2606:4700:3037::6815:8ba2026-04-07 β 2026-05-12 Β· 3 obs
β 2020-02-04 03:22:44
β 2026-04-07 03:53:20
β 2026-05-12 09:19:30
β 2026-04-07 03:53:20
β 2026-05-12 09:19:30
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net... | - |
| using.com | eva.ns.cloudflare.com, sonny.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.195.66
NS records: eva.ns.cloudflare.com, sonny.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for using.com (unsigned zone)
β±οΈ Timing
Total: 170ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.157.206, 104.21.8.186 |
| AAAA | 2 | 2606:4700:3037::6815:8ba, 2606:4700:3034::ac43:9dce |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (eva.ns.cloudflare.com, eva.ns.cloudflare.com, eva.ns.cloudflare.com...)
Analysis
IP Addresses
Four IP numbers are pointed to by www.using.com: 2606:4700:3034::ac43:9dce, 2606:4700:3037::6815:8ba, 104.21.8.186 and 172.67.157.206.
other host names including leprimecare.com, michelleforero.com, www.zoechip.cc, playingtheclassics.com and penniahubio.digital share IP numbers with www.using.com.