blog.reallyrocketscience.com - robtex.com
blog.reallyrocketscience.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::ac43:85eeπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:5e1πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.5.225Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.133.238πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| TXT | v=spf1 +a +mx +ip4:209.191.187.115 ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 | 104.21.5.225, 172.67.133.238 | ||||||
| IPv6 | 2606:4700:3031::ac43:85ee, 2606:4700:3035::6815:5e1 | ||||||
reallyrocketscience.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::ac43:85eeπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:5e1πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.5.225Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.133.238πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | derek.ns.cloudflare.com β | ||||||
| NS | kim.ns.cloudflare.com | ||||||
| MX | mail.reallyrocketscience.com β | ||||||
| TXT | v=spf1 +a +mx +ip4:174.129.149.0 ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 | 104.21.5.225, 172.67.133.238 | ||||||
| IPv6 | 2606:4700:3031::ac43:85ee, 2606:4700:3035::6815:5e1 | ||||||
| SOA | derek.ns.cloudflare.comdns@cloudflare.com serial=2398146917 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
βA104.21.5.2252026-02-17 β 2026-03-25 Β· 3 obs
β 2016-07-22 01:53:48
β 2026-02-17 21:20:00
β 2026-03-25 19:52:14
β 2026-02-17 21:20:00
β 2026-03-25 19:52:14
βA104.28.6.952015-05-19 β 2016-07-22 Β· 4 obs
β 2015-05-19 21:49:54
β 2016-07-22 01:53:48
β 2026-02-17 21:20:00
β 2026-03-25 19:52:14
β 2016-07-22 01:53:48
β 2026-02-17 21:20:00
β 2026-03-25 19:52:14
βA104.28.7.952015-05-19 β 2016-07-22 Β· 4 obs
β 2015-05-19 21:49:54
β 2016-07-22 01:53:48
β 2026-02-17 21:20:00
β 2026-03-25 19:52:14
β 2016-07-22 01:53:48
β 2026-02-17 21:20:00
β 2026-03-25 19:52:14
βA172.67.133.2382026-02-17 β 2026-03-25 Β· 3 obs
β 2016-07-22 01:53:48
β 2026-02-17 21:20:00
β 2026-03-25 19:52:14
β 2026-02-17 21:20:00
β 2026-03-25 19:52:14
βA2400:cb00:2048:1::681c:65f2016-03-25 β 2016-07-22 Β· 5 obs
β 2015-05-19 21:49:54
β 2016-03-25 05:11:54
β 2016-07-22 01:53:48
β 2026-02-17 21:20:00
β 2026-03-25 19:52:14
β 2016-03-25 05:11:54
β 2016-07-22 01:53:48
β 2026-02-17 21:20:00
β 2026-03-25 19:52:14
βA2400:cb00:2048:1::681c:75f2016-03-25 β 2016-07-22 Β· 5 obs
β 2015-05-19 21:49:54
β 2016-03-25 05:11:54
β 2016-07-22 01:53:48
β 2026-02-17 21:20:00
β 2026-03-25 19:52:14
β 2016-03-25 05:11:54
β 2016-07-22 01:53:48
β 2026-02-17 21:20:00
β 2026-03-25 19:52:14
βA2606:4700:3031::ac43:85ee2026-02-17 β 2026-03-25 Β· 3 obs
β 2016-07-22 01:53:48
β 2026-02-17 21:20:00
β 2026-03-25 19:52:14
β 2026-02-17 21:20:00
β 2026-03-25 19:52:14
βA2606:4700:3035::6815:5e12026-02-17 β 2026-03-25 Β· 3 obs
β 2016-07-22 01:53:48
β 2026-02-17 21:20:00
β 2026-03-25 19:52:14
β 2026-02-17 21:20:00
β 2026-03-25 19:52:14
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... | - |
| reallyrocketscience.com | kim.ns.cloudflare.com, derek.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.193.154
NS records: kim.ns.cloudflare.com, derek.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for reallyrocketscience.com (unsigned zone)
β±οΈ Timing
Total: 109ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.5.225, 172.67.133.238 |
| AAAA | 2 | 2606:4700:3035::6815:5e1, 2606:4700:3031::ac43:85ee |
| TXT | 1 | v=spf1 +a +mx +ip4:209.191.187.115 ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (kim.ns.cloudflare.com, kim.ns.cloudflare.com, kim.ns.cloudflare.com...)
Analysis
IP Addresses
blog.reallyrocketscience.com resolves to four IPs: 2606:4700:3031::ac43:85ee, 2606:4700:3035::6815:5e1, 104.21.5.225 and 172.67.133.238.
Other host names such as valleydisasterfair.com, churnmag.com, arreglala.com, citglobal.sbs and tt(0x666170).com share IP numbers with blog.reallyrocketscience.com.