CONTINUOUS INTERNET TELEMETRY24H DRIFT2,427 material changesacross 2,308 domains · +1,005 vs yesterdayDNS DRIFT15 domains changed DNS providertop destination alidns.com · -6 vs yesterdayEMAIL DRIFT8 domains switched email providertop destination google.com · +3 vs yesterdayCERT DRIFT46 domains switched issuing CA24h · +46 vs yesterdayNOW781 curated domains not answering+71 vs yesterdayERRORS6,135 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED16,591 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT2,427 material changesacross 2,308 domains · +1,005 vs yesterdayDNS DRIFT15 domains changed DNS providertop destination alidns.com · -6 vs yesterdayEMAIL DRIFT8 domains switched email providertop destination google.com · +3 vs yesterdayCERT DRIFT46 domains switched issuing CA24h · +46 vs yesterdayNOW781 curated domains not answering+71 vs yesterdayERRORS6,135 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED16,591 throttled or blocked our scanner429 rate-limit / 403 bot-block

fastserv.com

Observed 2026-07-18T14:50:37.612Z (5h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Registered withDomain.com - Network Solutions, LLC
11 subdomains · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat fastserv.com actually stands on - every host below is a signed observation
fastserv.com
A / AAAA
208.85.241.163
Cloudflareserves the site
NS
dns1.fastserv.comdns2.fastserv.comdns3.fastserv.comdns4.fastserv.com
fastserv.comanswers its DNS
MX
mx2.mg.fast-serv.commx1.mg.fast-serv.com
fast-serv.comreceives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.fastserv.com/
HTTP status301
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time350 ms
DNS resolutionNOERROR
Redirect chain
https://www.fastserv.com/

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 1

  • 208.85.241.163

MX 2

  • 10mx2.mg.fast-serv.com
  • 10mx1.mg.fast-serv.com

TXT 4

  • MS=57EB67CA0CD40AA8100A5A5C413426BDC911726C
  • _globalsign-domain-verification=wcR52ElBFchlx1cszFOAV569rsNAL8Iv60gl2nvyIN
  • v=spf1 a mx ip4:192.187.118.112/29 ip4:209.159.149.176/29 ip4:208.85.240.16/28 ip4:208.85.241.160/28 ip4:208.85.240.0/22 ip6:2620:100:5007::/48 ip6:2602:fffa:ead:f010::/64 ip4:143.198.106.93/32 ip6:2604:a880:4:1d0::20c:9000/128 -all
  • v=DKIM1; (detected)

NS 4

  • dns1.fastserv.com
  • dns2.fastserv.com
  • dns3.fastserv.com
  • dns4.fastserv.com

SOA 1

  • dns1.fastserv.com admin.fastserv.com

TLS Certificates (0)

None.

Subdomains (11)

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for fastserv.com. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for fastserv.com <a href="https://domaindrift.io/t/fastserv.com"> <img src="https://domaindrift.io/badge/fastserv.com.svg" width="300" height="64" alt="DomainDrift signed observations for fastserv.com"> </a>

Ed25519 Receipt

Receipt ID
388839cb-73f6-4610-a558-f5da7bd902c9
Output Hash
b92b80eb37aa942469e8b6cb109b317791d48c7ed71074547afa653863c1294e
Signature
ed25519:7b09a22b66bb7cbed05f23524ffedfea0486f124d3d3edbc9f9801da867305044f0297ace616eff86875f82c70e35e4537f99e81ef2a10e41e2a281ab56a5302
Public Key
ed25519:7aad40f2d6399c207fe2fc15aade04a78324787a355d36725cc90687f9e10cff
Parent
(genesis)
Plane
fast
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