archmi.com
Well protected
Arch Capital Services Mimecast
DNS, hosting, email and name analysis are live. Registration data, the home-page probe, the archive lookup and the other-TLD check are being fetched in the background; this page refreshes itself in a few seconds.
Registration
Fetching the registry record…
DNS
| Type | Value |
|---|---|
| NS | pdns1.ultradns.net · pdns2.ultradns.net · pdns3.ultradns.org · pdns4.ultradns.org · pdns5.ultradns.info · pdns6.ultradns.co.uk · udns1.ultradns.net · udns2.ultradns.net |
| A | 199.254.87.14 |
| AAAA | 2620:13f:8001::e |
| MX | 0 us-smtp-inbound-1.mimecast.com |
| MX | 0 us-smtp-inbound-2.mimecast.com |
| TXT | MS=ms18595300 |
| TXT | RjgXz4bwIYw0qRXw51eoScjbBCYX9qmBOYXZNyr7YL8mqzNCBA1ueHrdZ0x6zz7pbb1SeP30eAwNnemH3LagVQ== |
| TXT | Dynatrace-site-verification=acb0f4a2-15b3-49cc-99b2-66427e0ba4eb__g7n4bkbv3qd6n75pk346smkuan |
| TXT | _9ub8g8r2vdq8qm5k9d98gk3e4nbshkq |
| TXT | pexip-ms-tenant-domain-verification=01aaf30f-99a2-4ad3-a5b8-c935f7ae0ac3 |
| TXT | google-site-verification=WqnC-QFg95wVKepbmCLr37_WkuKiZ--ZINj2jxHelKI |
| TXT | to5NxQD4hZkliE9Zjah7peHPHOiksCV3s6F89QZ4kw+TQcD7qDaN8L5+3GYEtOhugAuWaoy+64wCf/dQNaq/Ug== |
| TXT | factory-domain-verification-d7k1kq=TmRskj8uOst8FzeErycWGaSta |
| TXT | smartsheet-site-validation=OTv93zUZZNGh3rl08Ik8weo2MOd2nIwQ |
| TXT | DqIcEeIisgB1Rw/0GiOtS2jbR9SHeIAL3xnjiZSbImuDoY4Jm693FO6vz5U+LZGqHGl/7LSk7NJSoi0XnDZiCw== |
| TXT | Lucid-verification=Xt5VYy1UJB6ZCM9ZiPpW |
| TXT | _z6lw7kz83pgwxfdvg00ikipuaapy2mz |
| TXT | MS=ms56787403 |
| TXT | PHhOUMgeAKkk8STMU7VLtyh//f5xvCSInpDNNdDw2z62MQU+VRdYuesewbN77phnhu95qDw4i5XLzDZzDMPIqQ== |
| TXT | _nhpvozxh90v417lnr5xb0mg0jqpcepz |
| TXT | SFMC-z5Xt8CFwAlPKH2Xkm4eIkJRJX-va29eWWQCXXh_i |
| TXT | v=spf1 a:c.spf.service-now.com include:us._netblocks.mimecast.com include:docebosaas.com include:spf.constantcontact.com include:1c570b.workshop-spf.net ~all |
| TXT | _3y9ou9xftzvqbcq34qgibvtvd49eygz |
| TXT | twilio-domain-verification=76fc4563525b4dddaeadd52e5573a433 |
| TXT | dtm-domain-verification=5gD95MdBiTS7YnJEDDBnBNFT0t9BvglAhnZO-NHJqs8 |
| TXT | f4m3d4b0JitjXTOUNbwJlKiS0KvtpsMyri2J8zghyeocGlK+SuDbd+de0WbVLOHEnL/CzyWm2qXK//rWMNK4/g== |
| TXT | JJ86blUdXx+iDGe+tfA/MS7eUXYHXIpZlIGkkGlHuxTPW5YcyP0j87c1wC8LEV+26hbeVvHbNYE9ZBmd4JWy9A== |
| TXT | zscaler-verification-151865296-06012026-FChVrzq |
| TXT | Dynatrace-site-verification=c788446e-c3c8-419c-9fd1-2fcba282097d__j3101oner0v1mdtep20s6ilig1 |
| TXT | 3H5PKp6T0p1QgRunOeGwesmtVFMzyV3Y+sJCT1Kji2PvsCtlCgZ9WESkmHNuxRjhyT3GCzq8UYhimtVbTRDz0Q== |
| TXT | atlassian-domain-verification=OW94mQUeSudtojM95HOU8/SX8RQL2XwY8z82gsng7z7cL/YA3NQVBuHOcy7XpyAC |
| TXT | adobe-idp-site-verification=bc9d1abf-948f-4c5f-b7d6-84b63a539367 |
| TXT | mongodb-site-verification=KIZVfDFX15D77CGG5TgokKE2RfjtGlnE |
| TXT | ciscocidomainverification=cf43f54bffa53cb9a001aeeb9db5ee6fc05ad4f0811fc83c61d4914c7247010 |
| SOA | pdns1.ultradns.net mstoltzfus.archmi.com serial 2014051486 |
Certificates
- First certificate seen
- 2026-10-13 20:32 UTC since dot.bi started watching
- Last certificate seen
- 2026-10-13 20:42 UTC
- Certificates observed
- 16
- Issuers
- DigiCert Inc
Hosting
- IP
- 199.254.87.14
- Network
- AS398808 · ACS-PUBLIC-01 - Arch Capital Services LLC, US
- Provider
- Arch Capital Services
- Country
- US (network registration, not server location)
- CDN
- none detected
- IPv6
- yes
Web
Probing the home page…
Well protected Mail is authenticated and spoofed mail is rejected.
- Provider
- Mimecast
- SPF
- present all: softfail
- DMARC
- p=reject reports on
- DKIM
- not found common selectors only
Age
- First capture
- looking up…
- Years archived
- —
- Registry created
- —
- In dot.bi since
- 2026-10-13 · Certificate Transparency
Name analysis
- Words
- no dictionary word
- Length
- 6 characters
- Digits · hyphens
- none · none
- Readability
- low
- Brandability
- 60 / 100 heuristic
Same name, other TLDs
Checking the same name on other TLDs…
History observed by dot.bi
First observed by dot.bi · source: ct