prep.guide - robtex.com
prep.guide
| DNSSEC | β οΈ Not signed | ||||||
| A | 76.76.21.21πΊπΈ Amazon76.76.21.0/24 EC2 Prefix | ||||||
| NS | coco.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3a68πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | coco.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c068π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | coco.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2068πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | coco.ns.cloudflare.com | ||||||
| A | 108.162.192.104πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | coco.ns.cloudflare.com | ||||||
| A | 172.64.32.104πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | coco.ns.cloudflare.com | ||||||
| A | 173.245.58.104πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | coco.ns.cloudflare.com | ||||||
| NS | tom.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b93πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tom.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c193π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tom.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2193πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tom.ns.cloudflare.com | ||||||
| A | 108.162.193.147πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tom.ns.cloudflare.com | ||||||
| A | 172.64.33.147πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tom.ns.cloudflare.com | ||||||
| A | 173.245.59.147πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tom.ns.cloudflare.com | ||||||
| TXT | google-site-verification=oZ0unVIybqU3FGpdsj76vwIJ1HjhWXYUZDVFdYxPSrk | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | coco.ns.cloudflare.comdns@cloudflare.com serial=2416612060 | ||||||
guide
| DNSSEC | π Signed (DS record present) | ||||||
| NS | v0n0.nic.guide β | ||||||
| NS | v0n1.nic.guide | ||||||
| NS | v0n2.nic.guide | ||||||
| NS | v0n3.nic.guide | ||||||
| NS | v2n0.nic.guide | ||||||
| NS | v2n1.nic.guide | ||||||
| SOA | v0n0.nic.guidehostmaster@donuts.email serial=1791286184 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
9 records (3 active, 6 former)
βNScoco.ns.cloudflare.com2016-12-10 β 2026-10-06 Β· 2 obs
β 2026-10-06 12:01:14
βNStom.ns.cloudflare.com2016-12-10 β 2026-10-06 Β· 2 obs
β 2026-10-06 12:01:14
βMXdc-900f36292c4b.prep.guide2017-09-05 β 2017-09-05 Β· 4 obs
β 2017-09-05 22:00:48
β 2026-08-30 05:51:46
β 2026-10-06 12:01:14
βMXdc-cbdc24fb.prep.guide2016-12-10 β 2016-12-10 Β· 3 obs
β 2017-09-05 22:00:48
β 2026-10-06 12:01:14
βA104.24.112.982016-12-10 β 2017-09-05 Β· 4 obs
β 2017-09-05 22:00:48
β 2026-08-30 05:51:46
β 2026-10-06 12:01:14
βA104.24.113.982016-12-10 β 2017-09-05 Β· 4 obs
β 2017-09-05 22:00:48
β 2026-08-30 05:51:46
β 2026-10-06 12:01:14
βA2400:cb00:2048:1::6818:70622016-12-10 β 2017-09-05 Β· 4 obs
β 2017-09-05 22:00:48
β 2026-08-30 05:51:46
β 2026-10-06 12:01:14
βA2400:cb00:2048:1::6818:71622016-12-10 β 2017-09-05 Β· 4 obs
β 2017-09-05 22:00:48
β 2026-08-30 05:51:46
β 2026-10-06 12:01:14
βA76.76.21.212026-08-30 β 2026-10-06 Β· 3 obs
β 2026-08-30 05:51:46
β 2026-10-06 12:01:14
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| guide | v0n1.nic.guide, v0n2.nic.guide, v0n3.nic.guide, v2n0.nic.guide... | 12 records |
| prep.guide | tom.ns.cloudflare.com, coco.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.33.147
NS records: tom.ns.cloudflare.com, coco.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for prep.guide (unsigned zone)
β±οΈ Timing
Total: 948ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 2 | coco.ns.cloudflare.com, tom.ns.cloudflare.com |
| TXT | 2 | google-site-verification=oZ0unVIybqU3FGp, v=spf1 -all |
| SOA | 1 | coco.ns.cloudflare.com dns.cloudflare.co |
π Glue Records Collected
Total: 12
In-bailiwick: 12 (v2n1.nic.guide, v2n0.nic.guide, v0n3.nic.guide...)
Analysis
IP Addresses
prep.guide directs to one IP number, which is 76.76.21.21.
Among the host names that share IP numbers with prep.guide are disinfestazionemilano24.it, composul.com, oasisoflovefgc.org and two others.
Name Servers
prep.guide is served by two delegated name servers, coco.ns.cloudflare.com and tom.ns.cloudflare.com.
prep.guide has the same name server delegation as a number of other domains, such as park-robin3770.pages.dev, ayliffe.properties, gamefantasy2025.xyz and two more.
prep.guide has at least partial name server overlap with other domains, such as maho.pet, vastgeoprofessional.com, 7k2vvh284b.workers.dev and two others.
These name servers tend to appear together with the name servers ophelia.ns.cloudflare.com, ernest.ns.cloudflare.com and kia.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
coco.ns.cloudflare.com carries IP addresses 108.162.192.104, 172.64.32.104 and 173.245.58.104, with 3 other addresses beyond those.
tom.ns.cloudflare.com carries IP addresses 108.162.193.147, 172.64.33.147 and 173.245.59.147, with 3 other addresses beyond those.