nrn.com
Observed 2026-07-12T15:34:27.090Z (1d ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onCloudflare
Email byMimecast
Registered withSafeNames Ltd.
Also usesMiroGoogle Search Console
DNSSEC on · IPv6 · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat nrn.com actually stands on - every host below is a signed observation
nrn.com
A / AAAA
104.19.232.109104.19.233.1092606:4700::6813:e86d2606:4700::6813:e96d
Cloudflareserves the site
NS
hank.ns.cloudflare.comasa.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
us-smtp-inbound-1.mimecast.comus-smtp-inbound-2.mimecast.com
Mimecastreceives its email
HTTPS probe
redirect
Redirecting (3xx) 301 → https://www.nrn.com/
HTTP status301
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time25 ms
DNS resolutionNOERROR
Redirect chain
https://www.nrn.com/Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".
DNS Records
A 2
104.19.232.109104.19.233.109
AAAA 2
2606:4700::6813:e86d2606:4700::6813:e96d
MX 2
10us-smtp-inbound-1.mimecast.com10us-smtp-inbound-2.mimecast.com
TXT 5
miro-verification=a809b36ccd57128930cca45fc29da6c010c25fbbgoogle-site-verification=LbQ0RM4WHTC9zR_ISMcy2BaRnFBCOBTIbGMlfmG_5iMv=spf1 include:_u.nrn.com._spf.smart.ondmarc.com include:mailgun.avolio.tech ~allv=DMARC1; p=quarantine; pct=100; fo=1; ri=3600; rua=mailto:937ab994@inbox.ondmarc.com; ruf=mailto:937ab994@inbox.ondmarc.com;v=DNSSEC1; (detected)
NS 2
hank.ns.cloudflare.comasa.ns.cloudflare.com
SOA 1
asa.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (0)
None.
Subdomains (9)
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 receiptEd25519 Receipt
- Receipt ID
3a5ed13a-6eb2-4783-a4c1-0fa2df79056e- Output Hash
af4925d7a302e4732d07a47ec42116f1217644ec34958c8d94f1207c2be5f576- Signature
ed25519:41eaf097367361c552ae88fbf9e276d0d76dbc0dd4ad84718722fdd553100dbcbed1bb894fb6f17ebd3ab5de9d2e5f36988ada8a7df0b91836ed52310ed9dc08- Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b- Parent
(genesis)- Plane
- fast