cref.com - dns.ninja

cref.com

DNSSEC⚠️ Not signed
A199.60.103.72🇺🇸 CLOUDFLARESPECTRUM199.60.103.0/24 MNT-HUBSP-8 route 199.060.103.000/24 AS209242
A199.60.103.172🇺🇸 CLOUDFLARESPECTRUM199.60.103.0/24 MNT-HUBSP-8 route 199.060.103.000/24 AS209242
NSlloyd.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bc5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlloyd.ns.cloudflare.com
A2803:f800:50::6ca2:c1c5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlloyd.ns.cloudflare.com
A2a06:98c1:50::ac40:21c5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlloyd.ns.cloudflare.com
A108.162.193.197🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlloyd.ns.cloudflare.com
A172.64.33.197🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlloyd.ns.cloudflare.com
A173.245.59.197🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlloyd.ns.cloudflare.com
NSnina.ns.cloudflare.com
A2606:4700:50::adf5:3a88🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnina.ns.cloudflare.com
A2803:f800:50::6ca2:c088🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnina.ns.cloudflare.com
A2a06:98c1:50::ac40:2088🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnina.ns.cloudflare.com
A108.162.192.136🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnina.ns.cloudflare.com
A172.64.32.136🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnina.ns.cloudflare.com
A173.245.58.136🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnina.ns.cloudflare.com
MXmx1-us1.ppe-hosted.com ⭐
A67.231.154.162🇺🇸 Proofpoint67.231.154.0/24 Inc.
PTRmx1-us1.ppe-hosted.com
A148.163.129.50🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.
PTRmx1-us1.ppe-hosted.com
MXmx2-us1.ppe-hosted.com(10)
A67.231.154.163🇺🇸 Proofpoint67.231.154.0/24 Inc.
PTRmx2-us1.ppe-hosted.com
A148.163.129.51🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.
PTRmx2-us1.ppe-hosted.com
TXTgoogle-site-verification=O5f82-dZELGEwwd6nlfCduoXH_fLWTQSHo73ERrMiOs
TXTgoogle-site-verification=RvGMTD5eTN4fFMRDQCNbaQr7OuKYfgZa5qedr5FPe6I
TXTgoogle-site-verification=lt2x5kbGeIi8K1UKZGFQ_1kUBscmA8uUesAJUdzveiM
TXTintacct-esk=CD272ED98987A600E0539A220D0A0AF5
TXTsmartsheet-site-validation=EDu2ProHSaTpsD0DVPBjj3ATLwwNiVKm
TXTuki87t58ba0m9f3mq0a4ihfu2n
TXTv=spf1 include:spf.protection.outlook.com ip4:148.163.129.49 include:20962771...
SOAlloyd.ns.cloudflare.comdns@cloudflare.com serial=2406039985

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=1780973871

Subdomains

www.cref.com
trust.cref.com

Same first word

cref.co.uk
cref.ru
cref.com
cref.it
cref.org.tw
cref.school
cref.or.kr
cref.org
cref.jp
cref.info
cref.co
cref.net
cref.com.au
cref.fr
cref.cc
cref.pt
cref.be
cref.co.jp
cref.nl
cref.co.kr
cref.de
cref.cf

Similar names

ecfr.io
efcr.ca
cfer.org.uk
frec.eu
efcr.site
cfre.co
efrc.us
fecr.ru
frce.fr
cfre.ru
cerf.ru
cerf.com.tn
frce.com
rfec.net
fcer.org
ecrf.fr
frec.ru
rfec.co.jp
frec.info
rcfe.org
ferc.info
frec.se
cefr.net
cefr.be
cfre.info
cefr.vn
cfer.co
fcer.de
recf.info
efrc.net
rcef.co.uk
cfer.com
ferc.org
cerf.ch
fecr.com
ferc.net
ecfr.com
ferc.gov
rfec.co.uk
fcre.cn
erfc.gr
cerf.de
efrc.online
rfce.fr
crfe.org
efrc.com
frec.com.br
frec.pl
ecrf.biz
cfer.cn
recf.jp
cefr.ch
erfc.fr
fcre.it
cfre.com
fcre.com
ecfr.org
rcef.net
ecfr.nl
ecfr.cn
cerf.science
rcfe.de
ecrf.in
cerf.re
fcer.com
cefr.io
erfc.de
ercf.blogspot.co.uk
ercf.de
rcfe.guru
erfc.com
frec.de
cfre.in
frec.co.ir
erfc.net
frec.no
rfec.de
frec.us
cerf.org
rcfe.net
crfe.com
fcre.top
ecrf.fi
refc.ru
cerf.online
frec.solutions
fcre.co.jp
fecr.in
ecfr.gov
cerf.it
frec.com
recf.com
rfec.ru
efrc.ru
ecrf.be
rcfe.com
frec.org.uk
crfe.ca
erfc.us
ecrf.kr
ecrf.de
ecrf.cn
ecrf.net
cerf.fr
cfre.net
recf.ca
cefr.com
crfe.info
cefr.asso.fr

DNS History

22 records (6 active, 16 former)

20162017201820192020202120222023202420252026NSlloyd.ns.cloudflare.comnina.ns.cloudflare.comns-1428.awsdns-50.orgns-162.awsdns-20.comns-2007.awsdns-58.co.ukns-970.awsdns-57.netns1.rookdns.comns2.rookdns.comMXmx1-us1.ppe-hosted.commx2-us1.ppe-hosted.comcref-com.mail.protection.outlook.commail.mxproc.commail.replyingback.comA199.60.103.172199.60.103.72141.193.213.20141.193.213.21141.8.224.2552.205.101.25054.163.186.8854.196.120.19154.210.62.44
●NSlloyd.ns.cloudflare.com2026-03-31 → 2026-06-09 · 3 obs
○ 2021-06-04 08:23:46
● 2026-03-31 03:12:56
● 2026-06-09 03:27:08
●NSnina.ns.cloudflare.com2026-03-31 → 2026-06-09 · 3 obs
○ 2021-06-04 08:23:46
● 2026-03-31 03:12:56
● 2026-06-09 03:27:08
○NSns-1428.awsdns-50.org2020-06-26 → 2021-06-04 · 5 obs
○ 2016-09-30 02:20:04
● 2020-06-26 23:39:58
● 2021-06-04 08:23:46
○ 2026-03-31 03:12:56
○ 2026-06-09 03:27:08
○NSns-162.awsdns-20.com2020-06-26 → 2021-06-04 · 5 obs
○ 2016-09-30 02:20:04
● 2020-06-26 23:39:58
● 2021-06-04 08:23:46
○ 2026-03-31 03:12:56
○ 2026-06-09 03:27:08
○NSns-2007.awsdns-58.co.uk2020-06-26 → 2021-06-04 · 5 obs
○ 2016-09-30 02:20:04
● 2020-06-26 23:39:58
● 2021-06-04 08:23:46
○ 2026-03-31 03:12:56
○ 2026-06-09 03:27:08
○NSns-970.awsdns-57.net2020-06-26 → 2021-06-04 · 5 obs
○ 2016-09-30 02:20:04
● 2020-06-26 23:39:58
● 2021-06-04 08:23:46
○ 2026-03-31 03:12:56
○ 2026-06-09 03:27:08
○NSns1.rookdns.com2015-08-20 → 2016-09-30 · 4 obs
● 2015-08-20 04:23:46
● 2016-09-30 02:20:04
○ 2020-06-26 23:39:58
○ 2026-06-09 03:27:08
○NSns2.rookdns.com2015-08-20 → 2016-09-30 · 4 obs
● 2015-08-20 04:23:46
● 2016-09-30 02:20:04
○ 2020-06-26 23:39:58
○ 2026-06-09 03:27:08
○MXcref-com.mail.protection.outlook.com2020-06-26 → 2021-06-04 · 5 obs
○ 2016-09-30 02:20:04
● 2020-06-26 23:39:58
● 2021-06-04 08:23:46
○ 2026-03-31 03:12:56
○ 2026-06-09 03:27:08
○MXmail.mxproc.com2015-08-20 → 2016-05-16 · 4 obs
● 2015-08-20 04:23:46
● 2016-05-16 05:04:20
○ 2016-07-10 08:13:26
○ 2026-06-09 03:27:08
○MXmail.replyingback.com2016-07-10 → 2016-08-07 · 5 obs
○ 2016-05-16 05:04:20
● 2016-07-10 08:13:26
● 2016-08-07 17:45:12
○ 2016-09-30 02:20:04
○ 2026-06-09 03:27:08
●MXmx1-us1.ppe-hosted.com2026-03-31 → 2026-06-09 · 3 obs
○ 2021-06-04 08:23:46
● 2026-03-31 03:12:56
● 2026-06-09 03:27:08
●MXmx2-us1.ppe-hosted.com2026-03-31 → 2026-06-09 · 3 obs
○ 2021-06-04 08:23:46
● 2026-03-31 03:12:56
● 2026-06-09 03:27:08
○A141.193.213.202026-03-31 → 2026-06-09 · 2 obs
○ 2026-03-31 03:12:56
○ 2026-06-09 03:27:08
○A141.193.213.212026-03-31 → 2026-06-09 · 2 obs
○ 2026-03-31 03:12:56
○ 2026-06-09 03:27:08
○A141.8.224.252015-08-20 → 2016-09-30 · 4 obs
● 2015-08-20 04:23:46
● 2016-09-30 02:20:04
○ 2020-06-26 23:39:58
○ 2026-06-09 03:27:08
●A199.60.103.1722026-03-31 → 2026-06-09 · 3 obs
○ 2021-06-04 08:23:46
● 2026-03-31 03:12:56
● 2026-06-09 03:27:08
●A199.60.103.722026-03-31 → 2026-06-09 · 3 obs
○ 2021-06-04 08:23:46
● 2026-03-31 03:12:56
● 2026-06-09 03:27:08
○A52.205.101.2502020-06-26 → 2020-07-30 · 5 obs
○ 2016-09-30 02:20:04
● 2020-06-26 23:39:58
● 2020-07-30 10:27:34
○ 2020-12-23 12:08:48
○ 2026-06-09 03:27:08
○A54.163.186.882020-12-23 → 2021-06-04 · 5 obs
○ 2020-07-30 10:27:34
● 2020-12-23 12:08:48
● 2021-06-04 08:23:46
○ 2026-03-31 03:12:56
○ 2026-06-09 03:27:08
○A54.196.120.1912020-06-26 → 2020-07-30 · 5 obs
○ 2016-09-30 02:20:04
● 2020-06-26 23:39:58
● 2020-07-30 10:27:34
○ 2020-12-23 12:08:48
○ 2026-06-09 03:27:08
○A54.210.62.442020-12-23 → 2021-06-04 · 5 obs
○ 2020-07-30 10:27:34
● 2020-12-23 12:08:48
● 2021-06-04 08:23:46
○ 2026-03-31 03:12:56
○ 2026-06-09 03:27:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
cref.comnina.ns.cloudflare.com, lloyd.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.136

NS records: nina.ns.cloudflare.com, lloyd.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cref.com (unsigned zone)

⏱️ Timing

Total: 1197ms | Queries: -

📄 Records

TypeCountSample Data
A2199.60.103.172, 199.60.103.72
NS2lloyd.ns.cloudflare.com, nina.ns.cloudflare.com
MX2mx1-us1.ppe-hosted.com (pri: 0), mx2-us1.ppe-hosted.com (pri: 10)
TXT7google-site-verification=O5f82-dZELGEwwd, google-site-verification=RvGMTD5eTN4fFMR...
SOA1lloyd.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent domain of www.cref.com and trust.cref.com is cref.com.

IP Addresses

cref.com points to two IP numbers: 199.60.103.72 and 199.60.103.172.

Among the host names that share IP numbers with cref.com are fundrecs.com, flashpointleadership.com, toptourcancun.com and two others.

Name Servers

cref.com has two authoritative name servers — lloyd.ns.cloudflare.com and nina.ns.cloudflare.com.

cref.com has the same name server delegation as a number of other domains, such as algosoft.in, odessa-life.od.ua, festivaltravel.de and two more.

cref.com shares at least some of its name servers with other domains, including pravexaraon.com, aztex.com.au, saida.de and two others.

These name servers are frequently paired with the name servers abby.ns.cloudflare.com and chad.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

lloyd.ns.cloudflare.com points to 108.162.193.197, 172.64.33.197, 173.245.59.197 and three other IP addresses.

nina.ns.cloudflare.com points to 108.162.192.136, 172.64.32.136, 173.245.58.136 and three other IP addresses.

Mail Servers

The MX records for cref.com point to two mail servers: mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com.

cref.com has the same mail server arrangement as a number of other domains, for example diversityfoodbrands.com, thecraniofacialcenter.com, consciousdatacenters.com and two more.

cref.com shares at least some of its mail servers with other domains — for example peopleelement.net, iprg.com, sheffieldalabama.gov and two more.

Both mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com have two IP addresses each. mx1-us1.ppe-hosted.com resolves to 67.231.154.162 and 148.163.129.50; mx2-us1.ppe-hosted.com resolves to 67.231.154.163 and 148.163.129.51.