retref.com - dns.ninja

retref.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:8bf3🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:46da🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.70.218Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.139.243🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSanita.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2652🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanita.ns.cloudflare.com
A2803:f800:50::6ca2:c252🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRanita.ns.cloudflare.com
A2a06:98c1:50::ac40:2252🇺🇸 Cloudflare2a06:98c1:50::/45
PTRanita.ns.cloudflare.com
A108.162.194.82🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanita.ns.cloudflare.com
A162.159.38.82Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanita.ns.cloudflare.com
A172.64.34.82🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanita.ns.cloudflare.com
NSgiancarlo.ns.cloudflare.com
A2606:4700:58::a29f:2c05🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgiancarlo.ns.cloudflare.com
A2803:f800:50::6ca2:c305🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgiancarlo.ns.cloudflare.com
A2a06:98c1:50::ac40:2305🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgiancarlo.ns.cloudflare.com
A108.162.195.5🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgiancarlo.ns.cloudflare.com
A162.159.44.5Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgiancarlo.ns.cloudflare.com
A172.64.35.5🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgiancarlo.ns.cloudflare.com
TXTv=spf1 -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.70.218, 172.67.139.243
IPv6 hints2606:4700:3030::ac43:8bf3, 2606:4700:3033::6815:46da
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=245, name=cloudflare-ech.com
SOAanita.ns.cloudflare.comdns@cloudflare.com serial=2408145830

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=1786563234
WOT: NOT_SAFE (1/100)

Same first word

retref.com

Similar names

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ferret.com

DNS History

23 records (6 active, 17 former)

20162017201820192020202120222023202420252026NSanita.ns.cloudflare.comgiancarlo.ns.cloudflare.comns-uk.1and1-dns.bizns-uk.1and1-dns.co.ukns-uk.1and1-dns.comns-uk.1and1-dns.orgns1.justhost.comns2.justhost.comMXmail.retref.commx00.1and1.co.ukmx01.1and1.co.ukA104.21.70.218172.67.139.2432606:4700:3030::ac43:8bf32606:4700:3033::6815:46da173.254.28.111188.114.96.0188.114.97.02001:8d8:1001:5364:6a05:e5a:5087:481c217.160.231.202606:4700:3037::6815:46da2a06:98c1:3120::2a06:98c1:3121::
●NSanita.ns.cloudflare.com2026-02-17 → 2026-08-12 · 3 obs
○ 2017-05-29 04:21:18
● 2026-02-17 19:32:32
● 2026-08-12 20:00:10
●NSgiancarlo.ns.cloudflare.com2026-02-17 → 2026-08-12 · 3 obs
○ 2017-05-29 04:21:18
● 2026-02-17 19:32:32
● 2026-08-12 20:00:10
○NSns-uk.1and1-dns.biz2016-10-01 → 2017-05-29 · 5 obs
○ 2016-04-21 18:27:54
● 2016-10-01 12:03:24
● 2017-05-29 04:21:18
○ 2026-02-17 19:32:32
○ 2026-08-12 20:00:10
○NSns-uk.1and1-dns.co.uk2016-10-01 → 2017-05-29 · 5 obs
○ 2016-04-21 18:27:54
● 2016-10-01 12:03:24
● 2017-05-29 04:21:18
○ 2026-02-17 19:32:32
○ 2026-08-12 20:00:10
○NSns-uk.1and1-dns.com2016-10-01 → 2017-05-29 · 5 obs
○ 2016-04-21 18:27:54
● 2016-10-01 12:03:24
● 2017-05-29 04:21:18
○ 2026-02-17 19:32:32
○ 2026-08-12 20:00:10
○NSns-uk.1and1-dns.org2016-10-01 → 2017-05-29 · 5 obs
○ 2016-04-21 18:27:54
● 2016-10-01 12:03:24
● 2017-05-29 04:21:18
○ 2026-02-17 19:32:32
○ 2026-08-12 20:00:10
○NSns1.justhost.com2015-07-14 → 2016-04-21 · 4 obs
● 2015-07-14 20:08:22
● 2016-04-21 18:27:54
○ 2016-10-01 12:03:24
○ 2026-08-12 20:00:10
○NSns2.justhost.com2015-07-14 → 2016-04-21 · 4 obs
● 2015-07-14 20:08:22
● 2016-04-21 18:27:54
○ 2016-10-01 12:03:24
○ 2026-08-12 20:00:10
○MXmail.retref.com2015-07-14 → 2016-04-21 · 4 obs
● 2015-07-14 20:08:22
● 2016-04-21 18:27:54
○ 2016-10-01 12:03:24
○ 2026-08-12 20:00:10
○MXmx00.1and1.co.uk2016-10-01 → 2017-05-29 · 5 obs
○ 2016-04-21 18:27:54
● 2016-10-01 12:03:24
● 2017-05-29 04:21:18
○ 2026-02-17 19:32:32
○ 2026-08-12 20:00:10
○MXmx01.1and1.co.uk2016-10-01 → 2017-05-29 · 5 obs
○ 2016-04-21 18:27:54
● 2016-10-01 12:03:24
● 2017-05-29 04:21:18
○ 2026-02-17 19:32:32
○ 2026-08-12 20:00:10
●A104.21.70.2182026-03-13 → 2026-08-12 · 11 obs
○ 2026-02-17 19:32:32
○ 2026-02-17 20:49:06
● 2026-03-13 05:14:44
● 2026-03-19 06:34:04
○ 2026-04-01 18:38:04
● 2026-04-21 10:39:00
● 2026-05-01 10:47:28
○ 2026-05-11 04:23:18
○ 2026-05-11 17:22:46
● 2026-05-21 15:52:02
● 2026-08-12 20:00:10
●A172.67.139.2432026-03-13 → 2026-08-12 · 11 obs
○ 2026-02-17 19:32:32
○ 2026-02-17 20:49:06
● 2026-03-13 05:14:44
● 2026-03-19 06:34:04
○ 2026-04-01 18:38:04
● 2026-04-21 10:39:00
● 2026-05-01 10:47:28
○ 2026-05-11 04:23:18
○ 2026-05-11 17:22:46
● 2026-05-21 15:52:02
● 2026-08-12 20:00:10
○A173.254.28.1112015-07-14 → 2016-04-21 · 4 obs
● 2015-07-14 20:08:22
● 2016-04-21 18:27:54
○ 2016-10-01 12:03:24
○ 2026-08-12 20:00:10
○A188.114.96.02026-02-17 → 2026-05-11 · 12 obs
○ 2017-05-29 04:21:18
● 2026-02-17 19:32:32
● 2026-02-17 20:49:06
○ 2026-03-13 05:14:44
○ 2026-03-19 06:34:04
● 2026-04-01 18:38:04
○ 2026-04-21 10:39:00
○ 2026-05-01 10:47:28
● 2026-05-11 04:23:18
● 2026-05-11 17:22:46
○ 2026-05-21 15:52:02
○ 2026-08-12 20:00:10
○A188.114.97.02026-02-17 → 2026-05-11 · 12 obs
○ 2017-05-29 04:21:18
● 2026-02-17 19:32:32
● 2026-02-17 20:49:06
○ 2026-03-13 05:14:44
○ 2026-03-19 06:34:04
● 2026-04-01 18:38:04
○ 2026-04-21 10:39:00
○ 2026-05-01 10:47:28
● 2026-05-11 04:23:18
● 2026-05-11 17:22:46
○ 2026-05-21 15:52:02
○ 2026-08-12 20:00:10
○A2001:8d8:1001:5364:6a05:e5a:5087:481c2016-10-01 → 2017-05-29 · 5 obs
○ 2016-04-21 18:27:54
● 2016-10-01 12:03:24
● 2017-05-29 04:21:18
○ 2026-02-17 19:32:32
○ 2026-08-12 20:00:10
○A217.160.231.202016-10-01 → 2017-05-29 · 5 obs
○ 2016-04-21 18:27:54
● 2016-10-01 12:03:24
● 2017-05-29 04:21:18
○ 2026-02-17 19:32:32
○ 2026-08-12 20:00:10
●A2606:4700:3030::ac43:8bf32026-03-13 → 2026-08-12 · 11 obs
○ 2026-02-17 19:32:32
○ 2026-02-17 20:49:06
● 2026-03-13 05:14:44
● 2026-03-19 06:34:04
○ 2026-04-01 18:38:04
● 2026-04-21 10:39:00
● 2026-05-01 10:47:28
○ 2026-05-11 04:23:18
○ 2026-05-11 17:22:46
● 2026-05-21 15:52:02
● 2026-08-12 20:00:10
●A2606:4700:3033::6815:46da2026-06-21 → 2026-08-12 · 3 obs
○ 2026-05-21 15:52:02
● 2026-06-21 20:04:48
● 2026-08-12 20:00:10
○A2606:4700:3037::6815:46da2026-03-13 → 2026-05-21 · 12 obs
○ 2026-02-17 19:32:32
○ 2026-02-17 20:49:06
● 2026-03-13 05:14:44
● 2026-03-19 06:34:04
○ 2026-04-01 18:38:04
● 2026-04-21 10:39:00
● 2026-05-01 10:47:28
○ 2026-05-11 04:23:18
○ 2026-05-11 17:22:46
● 2026-05-21 15:52:02
○ 2026-06-21 20:04:48
○ 2026-08-12 20:00:10
○A2a06:98c1:3120::2026-02-17 → 2026-05-11 · 12 obs
○ 2017-05-29 04:21:18
● 2026-02-17 19:32:32
● 2026-02-17 20:49:06
○ 2026-03-13 05:14:44
○ 2026-03-19 06:34:04
● 2026-04-01 18:38:04
○ 2026-04-21 10:39:00
○ 2026-05-01 10:47:28
● 2026-05-11 04:23:18
● 2026-05-11 17:22:46
○ 2026-05-21 15:52:02
○ 2026-08-12 20:00:10
○A2a06:98c1:3121::2026-02-17 → 2026-05-11 · 12 obs
○ 2017-05-29 04:21:18
● 2026-02-17 19:32:32
● 2026-02-17 20:49:06
○ 2026-03-13 05:14:44
○ 2026-03-19 06:34:04
● 2026-04-01 18:38:04
○ 2026-04-21 10:39:00
○ 2026-05-01 10:47:28
● 2026-05-11 04:23:18
● 2026-05-11 17:22:46
○ 2026-05-21 15:52:02
○ 2026-08-12 20:00:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net...-
retref.comanita.ns.cloudflare.com, giancarlo.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.82

NS records: anita.ns.cloudflare.com, giancarlo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for retref.com (unsigned zone)

⏱️ Timing

Total: 153ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.70.218, 172.67.139.243
AAAA22606:4700:3030::ac43:8bf3, 2606:4700:3033::6815:46da
NS2anita.ns.cloudflare.com, giancarlo.ns.cloudflare.com
MX1. (pri: 0)
TXT1v=spf1 -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1anita.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

retref.com directs to four IP numbers, which are 104.21.70.218, 172.67.139.243, 2606:4700:3030::ac43:8bf3 and 2606:4700:3033::6815:46da.

Among the host names that share IP numbers with retref.com are well-inc.com, kasagame.com, reklama-impuls.ru and two others.

Name Servers

The NS records for retref.com delegate to anita.ns.cloudflare.com and giancarlo.ns.cloudflare.com.

retref.com has the same name server delegation as a number of other domains, such as beat4dbisa.com, brio4did.com, brio4dbang.com and two more.

The name servers of retref.com overlap at least partially with those of other domains — among them vinhistory.ru, adm289.com, appintop.com and two more.

Host names resolving to 6 IP numbers:

anita.ns.cloudflare.com maps to 108.162.194.82, 162.159.38.82, 172.64.34.82 and 3 additional IP addresses.

giancarlo.ns.cloudflare.com maps to 108.162.195.5, 162.159.44.5, 172.64.35.5 and 3 additional IP addresses.