serfed.com - dns.ninja

serfed.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:5773🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:8f06🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.87.115Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.143.6🇺🇸 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
NSleonidas.ns.cloudflare.com
A2606:4700:58::a29f:2c65🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleonidas.ns.cloudflare.com
A2803:f800:50::6ca2:c365🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRleonidas.ns.cloudflare.com
A2a06:98c1:50::ac40:2365🇺🇸 Cloudflare2a06:98c1:50::/45
PTRleonidas.ns.cloudflare.com
A108.162.195.101🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleonidas.ns.cloudflare.com
A162.159.44.101Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleonidas.ns.cloudflare.com
A172.64.35.101🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleonidas.ns.cloudflare.com
MXserfed-com.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::e🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db8pr02cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca04::10🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-dbapr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am3pr04cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca09::f🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am7pr05cu00307.inbound.protection.outlook.com
A52.101.68.0🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A52.101.68.5🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-du2pr03cu00105.inbound.protection.outlook.com
A52.101.68.8🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-du0pr03cu00100.inbound.protection.outlook.com
A52.101.73.19🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr04cu00803.inbound.protection.outlook.com
TXTv=DMARC1; p=none
TXTv=spf1 include:spf.protection.outlook.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.87.115, 172.67.143.6
IPv6 hints2606:4700:3031::6815:5773, 2606:4700:3037::ac43:8f06
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=28, name=cloudflare-ech.com
SOAanita.ns.cloudflare.comdns@cloudflare.com serial=2409978840

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=1785215507
WOT: SAFE (62/100)

Subdomains

www.serfed.com

Same first word

serfed.ru
serfed.com
serfed.org
serfed.net

Similar names

feders.de
freesd.com
dreefs.it
sfreed.com
sdeerf.cc
rfeeds.com
dreefs.info
defres.net
resdef.io
fedres.net
dsfree.com
sfered.com
dreefs.de
defres.com
dreefs.com
reefsd.com
sdfree.com
freeds.us
serdef.fr
dfrees.com
fedser.ru
fedres.gov
feders.us
fredes.dk
feders.com
dreefs.biz
freesd.org
freeds.ru
fredse.be
redefs.com
fredes.me
fredes.com
sdfree.net
rsfeed.com
deserf.com
deserf.de
fesder.com
fredes.se
rfeeds.cz
dreefs.cn
fedres.de
freeds.com
freeds.net
freeds.ca
dfeser.com
serdef.org
dreefs.eu
freesd.cn
redesf.com.br
freeds.de
fredes.de
feders.co
resfed.com
fsreed.com
deserf.org
feedsr.com
fedres.com
freeds.fr
sefred.org
deserf.net
refeds.net
refeds.org

DNS History

13 records (7 active, 6 former)

200920112013201520172019202120232025NSanita.ns.cloudflare.comleonidas.ns.cloudflare.comns1.webkontrol.doruk.net.trns2.webkontrol.doruk.net.trwebkontrol.doruk.net.trMXserfed-com.mail.protection.outlook.comA104.21.87.115172.67.143.62606:4700:3031::6815:57732606:4700:3037::ac43:8f062606:4700:3030::6815:57732606:4700:3032::ac43:8f0682.151.132.23
●NSanita.ns.cloudflare.com2026-02-18 → 2026-07-28 · 3 obs
○ 2017-03-21 03:32:22
● 2026-02-18 08:34:18
● 2026-07-28 05:40:12
●NSleonidas.ns.cloudflare.com2026-02-18 → 2026-07-28 · 3 obs
○ 2017-03-21 03:32:22
● 2026-02-18 08:34:18
● 2026-07-28 05:40:12
○NSns1.webkontrol.doruk.net.tr2015-07-18 → 2017-03-21 · 5 obs
○ 2008-03-20 01:39:34
● 2015-07-18 05:17:58
● 2017-03-21 03:32:22
○ 2026-02-18 08:34:18
○ 2026-07-28 05:40:12
○NSns2.webkontrol.doruk.net.tr2015-07-18 → 2017-03-21 · 5 obs
○ 2008-03-20 01:39:34
● 2015-07-18 05:17:58
● 2017-03-21 03:32:22
○ 2026-02-18 08:34:18
○ 2026-07-28 05:40:12
○NSwebkontrol.doruk.net.tr2015-07-18 → 2017-03-21 · 5 obs
○ 2008-03-20 01:39:34
● 2015-07-18 05:17:58
● 2017-03-21 03:32:22
○ 2026-02-18 08:34:18
○ 2026-07-28 05:40:12
●MXserfed-com.mail.protection.outlook.com2015-07-18 → 2026-07-28 · 3 obs
○ 2008-03-20 01:39:34
● 2015-07-18 05:17:58
● 2026-07-28 05:40:12
●A104.21.87.1152026-02-18 → 2026-07-28 · 3 obs
○ 2017-03-21 03:32:22
● 2026-02-18 08:34:18
● 2026-07-28 05:40:12
●A172.67.143.62026-02-18 → 2026-07-28 · 3 obs
○ 2017-03-21 03:32:22
● 2026-02-18 08:34:18
● 2026-07-28 05:40:12
○A2606:4700:3030::6815:57732026-02-18 → 2026-02-18 · 4 obs
○ 2017-03-21 03:32:22
● 2026-02-18 08:34:18
○ 2026-07-08 08:30:52
○ 2026-07-28 05:40:12
●A2606:4700:3031::6815:57732026-07-08 → 2026-07-28 · 3 obs
○ 2026-02-18 08:34:18
● 2026-07-08 08:30:52
● 2026-07-28 05:40:12
○A2606:4700:3032::ac43:8f062026-02-18 → 2026-02-18 · 4 obs
○ 2017-03-21 03:32:22
● 2026-02-18 08:34:18
○ 2026-07-08 08:30:52
○ 2026-07-28 05:40:12
●A2606:4700:3037::ac43:8f062026-07-08 → 2026-07-28 · 3 obs
○ 2026-02-18 08:34:18
● 2026-07-08 08:30:52
● 2026-07-28 05:40:12
○A82.151.132.232015-07-18 → 2017-03-21 · 5 obs
○ 2008-03-20 01:39:34
● 2015-07-18 05:17:58
● 2017-03-21 03:32:22
○ 2026-02-18 08:34:18
○ 2026-07-28 05:40:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
serfed.comanita.ns.cloudflare.com, leonidas.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.101

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for serfed.com (unsigned zone)

⏱️ Timing

Total: 319ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.143.6, 104.21.87.115
AAAA22606:4700:3037::ac43:8f06, 2606:4700:3031::6815:5773
NS2anita.ns.cloudflare.com, leonidas.ns.cloudflare.com
MX1serfed-com.mail.protection.outlook.com (
TXT2v=DMARC1; p=none, v=spf1 include:spf.protection.outlook.co
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

Hierarchy

serfed.com is the parent zone for www.serfed.com.

IP Addresses

serfed.com resolves to four IP addresses: 104.21.87.115, 172.67.143.6, 2606:4700:3031::6815:5773 and 2606:4700:3037::ac43:8f06.

Two other host names, along with abneyah.com, danver.com.ua and risma.mom, also share IP numbers with serfed.com.

Name Servers

serfed.com has two authoritative name servers — anita.ns.cloudflare.com and leonidas.ns.cloudflare.com.

serfed.com shares its NS records with other domains, for example r6pn163hbj.com, nb6our0sv4.com, amqchw6bbj.com and two others.

serfed.com partially shares its NS delegation with several other domains, including gaomirencai.com, flexatec.com.ar, carouselpost.in and two others.

These name servers regularly co-occur with the name servers rafe.ns.cloudflare.com, tricia.ns.cloudflare.com and adele.ns.cloudflare.com.

DNS names with 6 IP addresses:

anita.ns.cloudflare.com points to 108.162.194.82, 162.159.38.82, 172.64.34.82 and 3 other IP addresses.

leonidas.ns.cloudflare.com points to 108.162.195.101, 162.159.44.101, 172.64.35.101 and 3 other IP addresses.

Mail Servers

The sole mail server for serfed.com is serfed-com.mail.protection.outlook.com.

With 8 IP addresses total, serfed-com.mail.protection.outlook.com resolves to 52.101.68.0, 52.101.68.5, 52.101.68.8 and 5 others.