refoff.com - dns.ninja

refoff.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:41d🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:8396🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.4.29Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.131.150🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSaria.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a44🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaria.ns.cloudflare.com
A2803:f800:50::6ca2:c044🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRaria.ns.cloudflare.com
A2a06:98c1:50::ac40:2044🇺🇸 Cloudflare2a06:98c1:50::/45
PTRaria.ns.cloudflare.com
A108.162.192.68🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaria.ns.cloudflare.com
A172.64.32.68🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaria.ns.cloudflare.com
A173.245.58.68🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaria.ns.cloudflare.com
NSsam.ns.cloudflare.com
A2606:4700:58::adf5:3b8d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsam.ns.cloudflare.com
A2803:f800:50::6ca2:c18d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsam.ns.cloudflare.com
A2a06:98c1:50::ac40:218d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsam.ns.cloudflare.com
A108.162.193.141🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsam.ns.cloudflare.com
A172.64.33.141🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsam.ns.cloudflare.com
A173.245.59.141🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsam.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.4.29, 172.67.131.150
IPv6 hints2606:4700:3030::6815:41d, 2606:4700:3035::ac43:8396
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=187, name=cloudflare-ech.com
SOAaria.ns.cloudflare.comdns@cloudflare.com serial=2410699355

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785271597
rank #223357 globally
rank #93548 in the tld
📈 Tranco rank: #728,442

Previously MX for

refoff.com

Same first word

refoff.com

Similar names

fofrfe.com
offfer.com
foffer.com
offerf.com
offerf.co.za

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSaria.ns.cloudflare.comsam.ns.cloudflare.comns1.1245inc.comns1.mdxhosting.comns2.1245inc.comns2.mdxhosting.comMXrefoff.comA104.21.4.29172.67.131.1502606:4700:3030::6815:41d2606:4700:3035::ac43:839664.34.67.23065.39.128.36
●NSaria.ns.cloudflare.com2026-07-16 → 2026-07-28 · 3 obs
○ 2026-03-09 05:05:54
● 2026-07-16 06:18:20
● 2026-07-28 20:52:22
○NSns1.1245inc.com2026-03-09 → 2026-03-09 · 4 obs
○ 2017-07-02 09:14:40
● 2026-03-09 05:05:54
○ 2026-07-16 06:18:20
○ 2026-07-28 20:52:22
○NSns1.mdxhosting.com2015-08-05 → 2017-07-02 · 4 obs
● 2015-08-05 03:25:54
● 2017-07-02 09:14:40
○ 2026-03-09 05:05:54
○ 2026-07-28 20:52:22
○NSns2.1245inc.com2026-03-09 → 2026-03-09 · 4 obs
○ 2017-07-02 09:14:40
● 2026-03-09 05:05:54
○ 2026-07-16 06:18:20
○ 2026-07-28 20:52:22
○NSns2.mdxhosting.com2015-08-05 → 2017-07-02 · 4 obs
● 2015-08-05 03:25:54
● 2017-07-02 09:14:40
○ 2026-03-09 05:05:54
○ 2026-07-28 20:52:22
●NSsam.ns.cloudflare.com2026-07-16 → 2026-07-28 · 3 obs
○ 2026-03-09 05:05:54
● 2026-07-16 06:18:20
● 2026-07-28 20:52:22
○MXrefoff.com2015-08-05 → 2017-07-02 · 4 obs
● 2015-08-05 03:25:54
● 2017-07-02 09:14:40
○ 2026-03-09 05:05:54
○ 2026-07-28 20:52:22
●A104.21.4.292026-07-16 → 2026-07-28 · 3 obs
○ 2026-03-09 05:05:54
● 2026-07-16 06:18:20
● 2026-07-28 20:52:22
●A172.67.131.1502026-07-16 → 2026-07-28 · 3 obs
○ 2026-03-09 05:05:54
● 2026-07-16 06:18:20
● 2026-07-28 20:52:22
●A2606:4700:3030::6815:41d2026-07-16 → 2026-07-28 · 3 obs
○ 2026-03-09 05:05:54
● 2026-07-16 06:18:20
● 2026-07-28 20:52:22
●A2606:4700:3035::ac43:83962026-07-16 → 2026-07-28 · 3 obs
○ 2026-03-09 05:05:54
● 2026-07-16 06:18:20
● 2026-07-28 20:52:22
○A64.34.67.2302017-07-02 → 2017-07-02 · 4 obs
○ 2016-09-29 06:32:32
● 2017-07-02 09:14:40
○ 2026-03-09 05:05:54
○ 2026-07-28 20:52:22
○A65.39.128.362015-08-05 → 2016-09-29 · 4 obs
● 2015-08-05 03:25:54
● 2016-09-29 06:32:32
○ 2017-07-02 09:14:40
○ 2026-07-28 20:52:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
refoff.comsam.ns.cloudflare.com, aria.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.141

NS records: sam.ns.cloudflare.com, aria.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for refoff.com (unsigned zone)

⏱️ Timing

Total: 1030ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.131.150, 104.21.4.29
AAAA22606:4700:3030::6815:41d, 2606:4700:3035::ac43:8396
NS2aria.ns.cloudflare.com, sam.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1aria.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (sam.ns.cloudflare.com, sam.ns.cloudflare.com, sam.ns.cloudflare.com...)

Analysis

IP Addresses

refoff.com resolves to four IP addresses: 104.21.4.29, 172.67.131.150, 2606:4700:3030::6815:41d and 2606:4700:3035::ac43:8396.

Two other host names, along with motherlodenewcomers.com, mauroartizzu.it and djdefi.com, also share IP numbers with refoff.com.

Name Servers

refoff.com uses two name servers for its delegation: aria.ns.cloudflare.com and sam.ns.cloudflare.com.

refoff.com shares its NS records with other domains, for example stemer.pl, emma(0x706f726e).com, pangolinapp.com and two others.

refoff.com partially shares its NS delegation with several other domains, including nobleminds.net, turkeryildirim.com, thtcentre.com and two others.

These name servers often co-occur with the name servers nia.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname aria.ns.cloudflare.com directs to 108.162.192.68, 172.64.32.68 and 173.245.58.68 along with 3 other IP addresses.

Hostname sam.ns.cloudflare.com directs to 108.162.193.141, 172.64.33.141 and 173.245.59.141 along with 3 other IP addresses.