dfn.su - dns.ninja

dfn.su

DNSSEC⚠️ Not signed
A108.181.148.179🇺🇸 AS40676108.181.148.0/22
PTRtxws01.dfn.sh
NSelsa.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a6f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelsa.ns.cloudflare.com
A2803:f800:50::6ca2:c06f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRelsa.ns.cloudflare.com
A2a06:98c1:50::ac40:206f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRelsa.ns.cloudflare.com
A108.162.192.111🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelsa.ns.cloudflare.com
A172.64.32.111🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelsa.ns.cloudflare.com
A173.245.58.111🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelsa.ns.cloudflare.com
NSkip.ns.cloudflare.com
A2606:4700:58::adf5:3b80🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkip.ns.cloudflare.com
A2803:f800:50::6ca2:c180🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkip.ns.cloudflare.com
A2a06:98c1:50::ac40:2180🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkip.ns.cloudflare.com
A108.162.193.128🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkip.ns.cloudflare.com
A172.64.33.128🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkip.ns.cloudflare.com
A173.245.59.128🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkip.ns.cloudflare.com
MXdca.dfnmail.com ⭐
A207.245.80.125🇺🇸 AS6372207.245.64.0/18 DCA Net
PTRdca.dfnmail.com
TXTv=spf1 mx include:dca.dfn.su -all
SOAelsa.ns.cloudflare.comdns@cloudflare.com serial=2410727876

su

DNSSEC🔒 Signed (DS record present)
NSa.dns.ripn.net ⭐
NSb.dns.ripn.net
NSc.tld-servers.ru
NSd.dns.ripn.net
NSe.dns.ripn.net
NSf.dns.ripn.net
SOAa.dns.ripn.nethostmaster@ripn.net serial=650210212
⚠️ On DNS blocklist: spam-tlds

Same first word

dfn.in
dfn.s3.amazonaws.com
dfn.org.uk
dfn.cz
dfn.co.uk
dfn.ro
dfn.sm
dfn.pl
dfn.sh
dfn.su
dfn.ch
dfn.no
dfn.de
dfn.nl
dfn.net
dfn.news
dfn.link
dfn.be
dfn.casino
dfn.xyz
dfn.org.nz
dfn.dev
dfn.es
dfn.com
dfn.ru
dfn.us
dfn.co.za
dfn.ca
dfn.co
dfn.pages.dev
dfn.cn
dfn.gr
dfn.com.tr
dfn.eu
dfn.jp
dfn.org
dfn.at
dfn.se

Similar names

fnd.at
nfd.autos
ndf.eu
dnf.nu
dnf.cz
ndf.se
fdn.co
ndf.cci.fr
nfd.cn
ndf.in
nfd.net
dnf.or.kr
fnd.group
dnf.as
dnf.life
fdn.ru
ndf.ro
dnf.it
ndf.it
ndf.ru
dnf.pt
dnf.net
nfd.com.ph
nfd.kr
ndf.gov.sg
dnf.se
nfd.dk
ndf.church
fdn.at
fdn.gg
fdn.ch
fdn.io
dnf.com
fdn.fr
ndf.sa
fdn.ca
ndf.go.jp
fnd.hu
nfd.com
dnf.co
fdn.jp
fnd.gob.mx
nfd.org.nz
ndf.fi
dnf.ru
nfd.sk
fnd.in.net
fdn.com.au
fdn.nl
ndf.ir
nfd.com.tw
nfd.ru
fnd.co.kr
fnd.vc
fdn.se
dnf.tech
fnd.com.ua
ndf.pl
fdn.info
ndf.dk
fnd.dk
ndf.gov.in
fdn.com.co
nfd.uk.com
nfd.cz
fnd.it
fnd.br
nfd.de
nfd.gr
fnd.my
fnd.co
fnd.co.jp
nfd.su
fnd.co.uk
ndf.nl
ndf.or.jp
nfd.co
fdn.jpn.com
fnd.net
dnf.azurewebsites.net
ndf.es
ndf.net
ndf.co
dnf.at
fnd.io
dnf.mk
ndf.me
ndf.ca
fdn.net.au
fdn.kz
nfd.co.jp
fnd.biz
fnd.com.tn
fnd.kiev.ua
fdn.co.za
nfd.at
fnd.com.tr
ndf.org.nz
fnd.org.co
nfd.jp
fdn.xyz
nfd.org
ndf.gov.na
dnf.vn
dnf.asso.fr
fdn.com
dnf.org.tw
nfd.ca
ndf.gov.vn
dnf.dyndns.ws
dnf.io
fnd.ru
dnf.info
ndf.at
fnd.org
fnd.com
dnf.su
dnf.tv
fdn.me
dnf.be
fnd.no
ndf.life
fdn.no
dnf.com.mx
dnf.us
dnf.dk
fnd.co.nz

DNS History

4 records (4 active, 0 former)

NSelsa.ns.cloudflare.comkip.ns.cloudflare.comMXdca.dfnmail.comA108.181.148.179
●NSelsa.ns.cloudflare.com2026-03-18 → 2026-08-15 · 2 obs
● 2026-03-18 01:10:30
● 2026-08-15 02:43:34
●NSkip.ns.cloudflare.com2026-03-18 → 2026-08-15 · 2 obs
● 2026-03-18 01:10:30
● 2026-08-15 02:43:34
●MXdca.dfnmail.com2026-03-18 → 2026-08-15 · 2 obs
● 2026-03-18 01:10:30
● 2026-08-15 02:43:34
●A108.181.148.1792026-03-18 → 2026-08-15 · 2 obs
● 2026-03-18 01:10:30
● 2026-08-15 02:43:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
sub.dns.ripn.net, e.dns.ripn.net, c.tld-servers.ru, a.dns.ripn.net...12 records
dfn.sukip.ns.cloudflare.com, elsa.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.128

NS records: kip.ns.cloudflare.com, elsa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dfn.su (unsigned zone)

⏱️ Timing

Total: 715ms | Queries: -

📄 Records

TypeCountSample Data
A1108.181.148.179
NS2elsa.ns.cloudflare.com, kip.ns.cloudflare.com
MX1dca.dfnmail.com (pri: 0)
TXT1v=spf1 mx include:dca.dfn.su -all
SOA1elsa.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (b.dns.ripn.net, b.dns.ripn.net, e.dns.ripn.net...)

Analysis

IP Addresses

dfn.su points to a single IP number: 108.181.148.179.

Additional host names — dfnmail.com, conroyltd.com, obsidianvortex.com and two others — share IP numbers with dfn.su.

Name Servers

dfn.su is served by two delegated name servers, elsa.ns.cloudflare.com and kip.ns.cloudflare.com.

dfn.su shares its name server setup with other domains, including kahnhouse.com, stephaniek.ca, gowylde.ca and two others.

dfn.su shares at least some of its name servers with other domains, including lyggjzs.com, bujorel.net, koha.net and two others.

These name servers are frequently paired with the name servers trace.ns.cloudflare.com and ryleigh.ns.cloudflare.com.

Host names with 6 IP numbers:

elsa.ns.cloudflare.com carries IP addresses 108.162.192.111, 172.64.32.111 and 173.245.58.111, with 3 other addresses beyond those.

kip.ns.cloudflare.com carries IP addresses 108.162.193.128, 172.64.33.128 and 173.245.59.128, with 3 other addresses beyond those.

Mail Servers

dfn.su has one mail server: dca.dfnmail.com.

dfn.su shares its mail server setup with other domains, such as dfn.sh.

There is one IP number for dca.dfnmail.com: 207.245.80.125.