razorblue.com

Observed Aug 16, 2026, 17:09 UTC (1d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of razorblue.com was taken 1d ago

razorblue.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting razorblue.com under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch razorblue.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Email byMimecast
Secured byGlobalSign
Also usesOpenAIGlobalSignSophosAdobeAtlassianApple
IPv6 · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for razorblue.com in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.

INFRASTRUCTURE MAPwhat razorblue.com actually stands on - every host below is a signed observation
razorblue.com
A / AAAA
92.123.120.1772.19.248.2012a02:26f0:db::17d1:49312a02:26f0:fd00:1b::216:f994
2a02serves the site
NS
a1-171.akam.neta18-65.akam.neta24-64.akam.neta28-64.akam.net+5 more
akam.net + razorblue.comanswers its DNS
MX
eu-smtp-inbound-2.mimecast.comeu-smtp-inbound-1.mimecast.com
Mimecastreceives its email
TLS
*.razorblue.com
GlobalSign nv-saissued its certificate

DNS Records

A 2

  • 92.123.120.177
  • 2.19.248.201

AAAA 2

  • 2a02:26f0:db::17d1:4931
  • 2a02:26f0:fd00:1b::216:f994

MX 2

  • 0eu-smtp-inbound-2.mimecast.com
  • 0eu-smtp-inbound-1.mimecast.com

TXT 11

  • v=spf1 include:_netblocks.mimecast.com ip4:193.169.192.0/27 -all
  • _globalsign-domain-verification=5YlfLMcEFCtTj0r6654Jo-po57mz6lg0qpabaGaHYh
  • _globalsign-domain-verification=7qIUhZcv6Y0TS_Hs8kVephiegrAr3cNh3hyT5slrcT
  • _globalsign-domain-verification=BKXSUOmZm3YJee21IoCJqdLPBp-NwtlgX8UG05Gn1r
  • _globalsign-domain-verification=CBYvp5B3z532Gf9tsnsAXBJxzsRBVNK6VIkpIpxNM7
  • sophos-domain-verification=254e1b1f730af918c49cbc87abdba2ba4cf37bcd282fe4672474cc975517104b
  • adobe-idp-site-verification=b8a9936bf52aa487de74fd5ba12f235d65420f637b397a68f7f9ad7ff6510e83
  • atlassian-domain-verification=S4PgfhI4OfH29drOluA2v0GBzfDwos8VSRoCrbgcX/IrxYX7Ao7SUHmBbGvSArV6
  • apple-domain-verification=DIhbl129e4Pz4Dg4
  • teamtailor=18610f7de1737dbc380ff06a0f341897

NS 9

  • a1-171.akam.net
  • a18-65.akam.net
  • a24-64.akam.net
  • a28-64.akam.net
  • a3-64.akam.net
  • a9-64.akam.net
  • auth0.razorblue.com
  • auth1.razorblue.com
  • auth2.razorblue.com

SOA 1

  • auth1.razorblue.com dnsadmin.razorblue.com

CAA 1

  • issue "globalsign.com"

DMARC_RECORDS 1

  • v=DMARC1; p=reject; pct=100; rua=mailto:60d51a467897d@ag.dmarcly.com,mailto:r1ga7fkjt6@rua.powerdmarc.com; ruf=mailto:60d51a467897d@fo.dmarcly.com,mailto:r1ga7fkjt6@ruf.powerdmarc.com; sp=reject; fo=1

TLS Certificates (2)

Common NameIssuerExpires
*.razorblue.com C=BE, O=GlobalSign nv-sa, CN=GlobalSign GCC R3 DV TLS CA 2020 Sun, 14 Mar 2027 11:11:27 +0000
GlobalSign GCC R3 DV TLS CA 2020 2.5.4.11=GlobalSign Root CA - R3, O=GlobalSign, CN=GlobalSign Sun, 18 Mar 2029 00:00:00 +0000

Subdomains (0)

None observed.

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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_949574d255d234f6
Output Hash
05210194d03e3f40c1d4db583f6a688079b4d36ef185c0bebc29c194c11fe60f
Signature
ed25519:05eda61cf715349f7582602e4060a48df56940094ee1722a21636f1ec2dee96c0f7b7748a3af594ae4cc9c67d0d287c6d6c37cb1b87e125cd9a4e872b286ae00
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT41,869 material changesacross 39,373 domains · 24h to ~80m ago · +2,629 vs yesterdayROTATION79 domains moved DNS from kirklanddc.com to magpiedns.com, 76 moved backa rotation loop, not a migration · 24hEMAIL DRIFT7 domains switched email provider24hNOW486 curated domains not reachable-105 vs yesterdaySITE ERRORS33,659 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,573 sites429 rate-limit / 403 bot-block, a posture signal