csdef.com - dns.ninja

csdef.com

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:306f🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:b97c🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.48.111Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.185.124🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSaustin.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b46🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaustin.ns.cloudflare.com
A2803:f800:50::6ca2:c146🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRaustin.ns.cloudflare.com
A2a06:98c1:50::ac40:2146🇺🇸 Cloudflare2a06:98c1:50::/45
PTRaustin.ns.cloudflare.com
A108.162.193.70🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaustin.ns.cloudflare.com
A172.64.33.70🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaustin.ns.cloudflare.com
A173.245.59.70🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaustin.ns.cloudflare.com
NSmaxine.ns.cloudflare.com
A2606:4700:50::a29f:26b3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaxine.ns.cloudflare.com
A2803:f800:50::6ca2:c2b3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmaxine.ns.cloudflare.com
A2a06:98c1:50::ac40:22b3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmaxine.ns.cloudflare.com
A108.162.194.179🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaxine.ns.cloudflare.com
A162.159.38.179Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaxine.ns.cloudflare.com
A172.64.34.179🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaxine.ns.cloudflare.com
MXcsdef-com.mail.protection.outlook.com ⭐
A2a01:111:f403:f900::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-blapr09cu00101.inbound.protection.outlook.com
A2a01:111:f403:f904::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-dm6pr09cu00200.inbound.protection.outlook.com
A2a01:111:f403:f904::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-ds0pr09cu00101.inbound.protection.outlook.com
A2a01:111:f403:f90e::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sa9pr09cu00101.inbound.protection.outlook.com
A52.101.8.50🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dm6pr09cu00202.inbound.protection.outlook.com
A52.101.8.52🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ds0pr09cu00104.inbound.protection.outlook.com
A52.101.9.19🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-blapr09cu00103.inbound.protection.outlook.com
A52.101.11.12🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sa9pr09cu00104.inbound.protection.outlook.com
TXTMS=BE7F918650887AA05E8781733244CA8F152C0B6C
TXTMS=ms35509876
TXTMS=ms81895067
TXTlogmein-verification-code=JsHyTb1fifgR88V1Hyx47edR1
TXTv=spf1 include:spf.protection.outlook.com include:_spf.bullhornmail.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.48.111, 172.67.185.124
IPv6 hints2606:4700:3035::6815:306f, 2606:4700:3035::ac43:b97c
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=225, name=cloudflare-ech.com
SOAaustin.ns.cloudflare.comdns@cloudflare.com serial=2410136917

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=1786106864

Same first word

csdef.info
csdef.com
csdef.net
csdef.us

Similar names

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sdcef.org
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cdsfe.blogspot.hk
sedfc.com
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fdsec.com
cfdes.com
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fedcs.gov.ng
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sfdec.com
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scfed.us
defsc.com
scfed.org
dfces.com
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fesdc.org
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dfsec.org
fedcs.info
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sfdec.org
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sdfec.org

DNS History

18 records (7 active, 11 former)

20162017201820192020202120222023202420252026NSaustin.ns.cloudflare.commaxine.ns.cloudflare.comns77.domaincontrol.comns78.domaincontrol.comMXcsdef-com.mail.protection.outlook.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comcsdef-com.mail.eo.outlook.comA104.21.48.111172.67.185.1242606:4700:3035::6815:306f2606:4700:3035::ac43:b97c184.168.131.241184.168.221.22606:4700:3034::ac43:b97c
●NSaustin.ns.cloudflare.com2026-02-15 → 2026-08-07 · 3 obs
○ 2019-04-08 16:57:20
● 2026-02-15 14:59:56
● 2026-08-07 12:51:28
●NSmaxine.ns.cloudflare.com2026-02-15 → 2026-08-07 · 3 obs
○ 2019-04-08 16:57:20
● 2026-02-15 14:59:56
● 2026-08-07 12:51:28
○NSns77.domaincontrol.com2015-06-03 → 2019-04-08 · 4 obs
● 2015-06-03 19:04:32
● 2019-04-08 16:57:20
○ 2026-02-15 14:59:56
○ 2026-08-07 12:51:28
○NSns78.domaincontrol.com2015-06-03 → 2019-04-08 · 4 obs
● 2015-06-03 19:04:32
● 2019-04-08 16:57:20
○ 2026-02-15 14:59:56
○ 2026-08-07 12:51:28
○MXalt1.aspmx.l.google.com2015-06-03 → 2017-02-08 · 4 obs
● 2015-06-03 19:04:32
● 2017-02-08 16:12:36
○ 2019-04-08 16:57:20
○ 2026-08-07 12:51:28
○MXalt2.aspmx.l.google.com2015-06-03 → 2017-02-08 · 4 obs
● 2015-06-03 19:04:32
● 2017-02-08 16:12:36
○ 2019-04-08 16:57:20
○ 2026-08-07 12:51:28
○MXaspmx.l.google.com2015-06-03 → 2017-02-08 · 4 obs
● 2015-06-03 19:04:32
● 2017-02-08 16:12:36
○ 2019-04-08 16:57:20
○ 2026-08-07 12:51:28
○MXaspmx2.googlemail.com2015-06-03 → 2017-02-08 · 4 obs
● 2015-06-03 19:04:32
● 2017-02-08 16:12:36
○ 2019-04-08 16:57:20
○ 2026-08-07 12:51:28
○MXaspmx3.googlemail.com2015-06-03 → 2017-02-08 · 4 obs
● 2015-06-03 19:04:32
● 2017-02-08 16:12:36
○ 2019-04-08 16:57:20
○ 2026-08-07 12:51:28
○MXcsdef-com.mail.eo.outlook.com2019-04-08 → 2019-04-08 · 4 obs
○ 2017-02-08 16:12:36
● 2019-04-08 16:57:20
○ 2026-02-15 14:59:56
○ 2026-08-07 12:51:28
●MXcsdef-com.mail.protection.outlook.com2026-02-15 → 2026-08-07 · 3 obs
○ 2019-04-08 16:57:20
● 2026-02-15 14:59:56
● 2026-08-07 12:51:28
●A104.21.48.1112026-02-15 → 2026-08-07 · 3 obs
○ 2019-04-08 16:57:20
● 2026-02-15 14:59:56
● 2026-08-07 12:51:28
●A172.67.185.1242026-02-15 → 2026-08-07 · 3 obs
○ 2019-04-08 16:57:20
● 2026-02-15 14:59:56
● 2026-08-07 12:51:28
○A184.168.131.2412019-04-08 → 2019-04-08 · 4 obs
○ 2017-02-08 16:12:36
● 2019-04-08 16:57:20
○ 2026-02-15 14:59:56
○ 2026-08-07 12:51:28
○A184.168.221.22015-06-03 → 2017-02-08 · 4 obs
● 2015-06-03 19:04:32
● 2017-02-08 16:12:36
○ 2019-04-08 16:57:20
○ 2026-08-07 12:51:28
○A2606:4700:3034::ac43:b97c2026-02-15 → 2026-02-15 · 3 obs
○ 2019-04-08 16:57:20
● 2026-02-15 14:59:56
○ 2026-08-07 12:51:28
●A2606:4700:3035::6815:306f2026-02-15 → 2026-08-07 · 3 obs
○ 2019-04-08 16:57:20
● 2026-02-15 14:59:56
● 2026-08-07 12:51:28
●A2606:4700:3035::ac43:b97c2026-08-07 → 2026-08-07 · 2 obs
○ 2026-02-15 14:59:56
● 2026-08-07 12:51:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net...-
csdef.comaustin.ns.cloudflare.com, maxine.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.179

NS records: austin.ns.cloudflare.com, maxine.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for csdef.com (unsigned zone)

⏱️ Timing

Total: 179ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.185.124, 104.21.48.111
AAAA22606:4700:3035::ac43:b97c, 2606:4700:3035::6815:306f
NS2austin.ns.cloudflare.com, maxine.ns.cloudflare.com
MX1csdef-com.mail.protection.outlook.com (p
TXT5MS=BE7F918650887AA05E8781733244CA8F152C0, MS=ms35509876...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1austin.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

csdef.com has four IP addresses: 104.21.48.111, 172.67.185.124, 2606:4700:3035::6815:306f and 2606:4700:3035::ac43:b97c.

nibzi.com, mantisdb.org, ru.mzhomedecor.com plus two other host names have IP numbers in common with csdef.com.

Name Servers

csdef.com is delegated to two name servers: austin.ns.cloudflare.com and maxine.ns.cloudflare.com.

The name server configuration of csdef.com is shared with other domains, for instance cometsintertrade.com, iax.academy, eutelsat.group and two others.

csdef.com partially shares its NS delegation with several other domains, including wpfreelancer.co.uk, ozigaming.co.uk, jw2.org and two others.

These name servers regularly co-occur with the name servers norah.ns.cloudflare.com, miki.ns.cloudflare.com and grace.ns.cloudflare.com.

Hosts with 6 IP addresses each:

austin.ns.cloudflare.com resolves to 108.162.193.70, 172.64.33.70, 173.245.59.70 and 3 other IP addresses.

maxine.ns.cloudflare.com resolves to 108.162.194.179, 162.159.38.179, 172.64.34.179 and 3 other IP addresses.

Mail Servers

csdef.com uses one mail server — csdef-com.mail.protection.outlook.com.

csdef-com.mail.protection.outlook.com has 8 IP addresses: 52.101.8.50, 52.101.8.52, 52.101.9.19 plus 5 more.