dot.bi

rfc.com

Well protected Amazon Web Services Proofpoint
“rfc” in other TLDs Compare
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

Source: RDAP Not available

Fetching the registry record…

DNS

Source: live resolutionResolved 2026-10-16 01:19 UTC
TypeValue
NSns41.worldnic.com · ns42.worldnic.com
A54.164.9.107
A54.85.200.131
MX10 mxa-001a9a01.gslb.pphosted.com
MX10 mxb-001a9a01.gslb.pphosted.com
MX20 mx0a-001a9a01.pphosted.com
MX20 mx0b-001a9a01.pphosted.com
TXT00DHs000001SkJT=1TBVJ0000000Ak9
TXTapple-domain-verification=p0VQsGNJhYtDKr2B
TXTknowbe4-site-verification=af625da23d8f70c614be6b6ed69ccfa7
TXTatlassian-domain-verification=hafbl2JpMoCY2ixzaTEGRCopr1QFhBFsAaetzJWsR68rAaSps1GftkuhD1CiDaKG
TXTbw=EdS1FhH4YOkqVFoVrT83eQlXQVUxh1Fe6MtklQt1Iw4q
TXTv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
TXTZOOM_verify_cSY017Bp89GGbsP5cdIV3s
TXTdocusign=45343cfd-d47a-4b77-82fa-723262f27477
TXTMS=ms54366949
TXTopenai-domain-verification=dv-D6QQfMaTSh3fxZ1ofn1q3UDj
TXTanthropic-domain-verification-wxdabr=7wpa8CqeEmTeIqkkA3uAC0KxQ
TXT1password-site-verification=7KAO3P6CNFHNBGARE4GIO3JT2A
TXTapple-domain-verification=3ZzQCnrAZ8RsBHL6UCpUi70bUUYvlQ_CK_ESpGBJtuw
TXTMS=ms10619946
TXT00DVF00000QaBmK=1TBVF0000000I09
TXTgoogle-site-verification=8r9KtIqxWMkfa3BjZpvfEb1Q9zHAKsHNPqjgW02kTk8
TXT_x73pk55p6qn3bcpz1hq63rjqw91g0xf
TXTcanva-site-verification=6mXeIRfeAZUly8_GXIg_HA
SOANS41.WORLDNIC.com namehost.WORLDNIC.com serial 126092511

Certificates

Source: Certificate Transparency logs

No certificate for this domain has passed through the logs dot.bi follows since it started watching. Older certificates are not back-filled.

Hosting

Source: DNS + Team Cymru
IP
54.164.9.107
Network
AS16509 · AMAZON-02 - Amazon.com, Inc., US
Provider
Amazon Web Services
Country
US (network registration, not server location)
CDN
none detected
IPv6
no

Web

Source: dot.bi probe

Probing the home page…

Email

Source: DNS

Well protected Mail is authenticated and spoofed mail is rejected.

Provider
Proofpoint
SPF
present all: softfail
DMARC
p=reject reports on
DKIM
found selector: selector1

Age

Source: Wayback Machine
First capture
looking up…
Years archived
—
Registry created
—
In dot.bi since
2026-10-16 · Visitor lookup

Name analysis

dot.bi dictionaries EN · FR
Words
no dictionary word
Length
3 characters
Digits · hyphens
none · none
Readability
low
Brandability
50 / 100 heuristic

Same name, other TLDs

DNS check, cached a day

Checking the same name on other TLDs…

History observed by dot.bi

Since 2026-10-161 events
First observed by dot.bi · source: lookup