refab.info - dns.ninja

refab.info

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:415b🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:bdb6🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.65.91Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.189.182🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgrant.ns.cloudflare.com
A2606:4700:58::a29f:2c82🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgrant.ns.cloudflare.com
A2803:f800:50::6ca2:c382🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgrant.ns.cloudflare.com
A2a06:98c1:50::ac40:2382🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgrant.ns.cloudflare.com
A108.162.195.130🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgrant.ns.cloudflare.com
A162.159.44.130Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgrant.ns.cloudflare.com
A172.64.35.130🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgrant.ns.cloudflare.com
NSjune.ns.cloudflare.com
A2606:4700:50::adf5:3ab0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjune.ns.cloudflare.com
A2803:f800:50::6ca2:c0b0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjune.ns.cloudflare.com
A2a06:98c1:50::ac40:20b0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjune.ns.cloudflare.com
A108.162.192.176🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjune.ns.cloudflare.com
A172.64.32.176🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjune.ns.cloudflare.com
A173.245.58.176🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjune.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.65.91, 172.67.189.182
IPv6 hints2606:4700:3031::6815:415b, 2606:4700:3037::ac43:bdb6
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=190, name=cloudflare-ech.com
SOAgrant.ns.cloudflare.comdns@cloudflare.com serial=2412115843

info

DNSSEC🔒 Signed (DS record present)
NSa0.info.afilias-nst.info
NSa2.info.afilias-nst.info
NSb0.info.afilias-nst.org ⚠️ Not in parent delegation
NSb2.info.afilias-nst.org ⚠️ Not in parent delegation
NSc0.info.afilias-nst.info
NSd0.info.afilias-nst.org ⚠️ Not in parent delegation
SOAa0.info.afilias-nst.infohostmaster@donuts.email serial=1786722327

Same first word

Similar names

DNS History

16 records (6 active, 10 former)

20192020202120222023202420252026NSgrant.ns.cloudflare.comjune.ns.cloudflare.compdns13.domaincontrol.compdns14.domaincontrol.comA104.21.65.91172.67.189.1822606:4700:3031::6815:415b2606:4700:3037::ac43:bdb6188.114.96.0188.114.97.0188.64.42.102606:4700:130:436c:6f75:6466:6c61:72652606:4700:3032::ac43:bdb62606:4700:3034::6815:415b2a06:98c1:3120::2a06:98c1:3121::
NSgrant.ns.cloudflare.com2026-02-26 → 2026-08-14 · 3 obs
○ 2018-05-11 16:43:34
● 2026-02-26 15:04:26
● 2026-08-14 16:15:18
NSjune.ns.cloudflare.com2026-02-26 → 2026-08-14 · 3 obs
○ 2018-05-11 16:43:34
● 2026-02-26 15:04:26
● 2026-08-14 16:15:18
NSpdns13.domaincontrol.com2018-05-11 → 2018-05-11 · 3 obs
● 2018-05-11 16:43:34
○ 2026-02-26 15:04:26
○ 2026-08-14 16:15:18
NSpdns14.domaincontrol.com2018-05-11 → 2018-05-11 · 3 obs
● 2018-05-11 16:43:34
○ 2026-02-26 15:04:26
○ 2026-08-14 16:15:18
A104.21.65.912026-02-26 → 2026-08-14 · 6 obs
○ 2018-05-11 16:43:34
● 2026-02-26 15:04:26
● 2026-05-12 11:01:40
○ 2026-06-07 19:48:46
● 2026-06-08 01:48:12
● 2026-08-14 16:15:18
A172.67.189.1822026-02-26 → 2026-08-14 · 6 obs
○ 2018-05-11 16:43:34
● 2026-02-26 15:04:26
● 2026-05-12 11:01:40
○ 2026-06-07 19:48:46
● 2026-06-08 01:48:12
● 2026-08-14 16:15:18
A188.114.96.02026-06-07 → 2026-06-07 · 4 obs
○ 2026-05-12 11:01:40
● 2026-06-07 19:48:46
○ 2026-06-08 01:48:12
○ 2026-08-14 16:15:18
A188.114.97.02026-06-07 → 2026-06-07 · 4 obs
○ 2026-05-12 11:01:40
● 2026-06-07 19:48:46
○ 2026-06-08 01:48:12
○ 2026-08-14 16:15:18
A188.64.42.102018-05-11 → 2018-05-11 · 3 obs
● 2018-05-11 16:43:34
○ 2026-02-26 15:04:26
○ 2026-08-14 16:15:18
A2606:4700:130:436c:6f75:6466:6c61:72652026-03-08 → 2026-03-08 · 4 obs
○ 2026-02-26 15:04:26
● 2026-03-08 07:17:52
○ 2026-03-24 13:41:34
○ 2026-08-14 16:15:18
A2606:4700:3031::6815:415b2026-06-20 → 2026-08-14 · 3 obs
○ 2026-06-08 01:48:12
● 2026-06-20 22:40:20
● 2026-08-14 16:15:18
A2606:4700:3032::ac43:bdb62026-02-26 → 2026-06-08 · 9 obs
○ 2018-05-11 16:43:34
● 2026-02-26 15:04:26
○ 2026-03-08 07:17:52
● 2026-03-24 13:41:34
● 2026-05-12 11:01:40
○ 2026-06-07 19:48:46
● 2026-06-08 01:48:12
○ 2026-06-20 22:40:20
○ 2026-08-14 16:15:18
A2606:4700:3034::6815:415b2026-02-26 → 2026-06-08 · 9 obs
○ 2018-05-11 16:43:34
● 2026-02-26 15:04:26
○ 2026-03-08 07:17:52
● 2026-03-24 13:41:34
● 2026-05-12 11:01:40
○ 2026-06-07 19:48:46
● 2026-06-08 01:48:12
○ 2026-06-20 22:40:20
○ 2026-08-14 16:15:18
A2606:4700:3037::ac43:bdb62026-06-20 → 2026-08-14 · 3 obs
○ 2026-06-08 01:48:12
● 2026-06-20 22:40:20
● 2026-08-14 16:15:18
A2a06:98c1:3120::2026-06-07 → 2026-06-07 · 4 obs
○ 2026-05-12 11:01:40
● 2026-06-07 19:48:46
○ 2026-06-08 01:48:12
○ 2026-08-14 16:15:18
A2a06:98c1:3121::2026-06-07 → 2026-06-07 · 4 obs
○ 2026-05-12 11:01:40
● 2026-06-07 19:48:46
○ 2026-06-08 01:48:12
○ 2026-08-14 16:15:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
infoa0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info-
refab.infogrant.ns.cloudflare.com, june.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.176

NS records: grant.ns.cloudflare.com, june.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for refab.info (unsigned zone)

⏱️ Timing

Total: 1718ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.189.182, 104.21.65.91
AAAA22606:4700:3031::6815:415b, 2606:4700:3037::ac43:bdb6
NS2grant.ns.cloudflare.com, june.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1grant.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

refab.info resolves to four IP addresses: 104.21.65.91, 172.67.189.182, 2606:4700:3031::6815:415b and 2606:4700:3037::ac43:bdb6.

Additional host names — xzyfl.com, aerovip.pt, tweestar.com and two others — share IP numbers with refab.info.

Name Servers

refab.info is delegated to two name servers: grant.ns.cloudflare.com and june.ns.cloudflare.com.

refab.info shares its name server setup with other domains, including webster.ro, joaoleitao.org, silviagolan.com and two others.

refab.info partially shares its NS delegation with several other domains, including youscalinghq.info, ellisbatesgroup.com, yupiaffiliate.com and two others.

These name servers regularly co-occur with the name servers dom.ns.cloudflare.com, gemma.ns.cloudflare.com and sharon.ns.cloudflare.com.

Host names with 6 IP numbers:

grant.ns.cloudflare.com resolves to 108.162.195.130, 162.159.44.130, 172.64.35.130 and 3 other IP addresses.

june.ns.cloudflare.com resolves to 108.162.192.176, 172.64.32.176, 173.245.58.176 and 3 other IP addresses.