ferib.dev - dns.ninja

ferib.dev

DNSSEC⚠️ Not signed
A2606:50c0:8000::153🇺🇸 Fastly2606:50c0:8000::/48 88 Colin P Kelly Jr Street San Francisco CA 94107 United States
A185.199.108.153🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24
A185.199.109.153🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24
A185.199.110.153🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24
NSkaiser.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c09🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkaiser.ns.cloudflare.com
A2803:f800:50::6ca2:c309🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkaiser.ns.cloudflare.com
A2a06:98c1:50::ac40:2309🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkaiser.ns.cloudflare.com
A108.162.195.9🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkaiser.ns.cloudflare.com
A162.159.44.9Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkaiser.ns.cloudflare.com
A172.64.35.9🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkaiser.ns.cloudflare.com
NSkarina.ns.cloudflare.com
A2606:4700:50::adf5:3ab2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkarina.ns.cloudflare.com
A2803:f800:50::6ca2:c0b2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkarina.ns.cloudflare.com
A2a06:98c1:50::ac40:20b2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkarina.ns.cloudflare.com
A108.162.192.178🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkarina.ns.cloudflare.com
A172.64.32.178🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkarina.ns.cloudflare.com
A173.245.58.178🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkarina.ns.cloudflare.com
SOAkaiser.ns.cloudflare.comdns@cloudflare.com serial=2408403942

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

ferib.com
ferib.nl
ferib.dev

Similar names

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fiber.land
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frieb.sk
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befir.com.cn
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fiber.com.pl
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brief.amsterdam
fiber.or.jp
fibre.net
fiber.club
fiber.school
fiber.nyc
fiber.or.kr
reifb.de
rebif.com.mx

DNS History

11 records (6 active, 5 former)

202120222023202420252026NSkaiser.ns.cloudflare.comkarina.ns.cloudflare.comnszero1.axc.nlnszero2.axc.nlMXfallback.axc.eumail.ferib.devA185.199.108.153185.199.109.153185.199.110.1532606:50c0:8000::15379.143.180.209
●NSkaiser.ns.cloudflare.com2026-02-15 → 2026-07-12 · 3 obs
○ 2020-03-13 00:58:50
● 2026-02-15 17:51:18
● 2026-07-12 03:50:58
●NSkarina.ns.cloudflare.com2026-02-15 → 2026-07-12 · 3 obs
○ 2020-03-13 00:58:50
● 2026-02-15 17:51:18
● 2026-07-12 03:50:58
○NSnszero1.axc.nl2020-03-13 → 2020-03-13 · 3 obs
● 2020-03-13 00:58:50
○ 2026-02-15 17:51:18
○ 2026-07-12 03:50:58
○NSnszero2.axc.nl2020-03-13 → 2020-03-13 · 3 obs
● 2020-03-13 00:58:50
○ 2026-02-15 17:51:18
○ 2026-07-12 03:50:58
○MXfallback.axc.eu2020-03-13 → 2026-02-15 · 4 obs
● 2020-03-13 00:58:50
● 2026-02-15 17:51:18
○ 2026-02-18 16:05:42
○ 2026-07-12 03:50:58
○MXmail.ferib.dev2020-03-13 → 2026-02-15 · 4 obs
● 2020-03-13 00:58:50
● 2026-02-15 17:51:18
○ 2026-02-18 16:05:42
○ 2026-07-12 03:50:58
●A185.199.108.1532026-02-15 → 2026-07-12 · 3 obs
○ 2020-03-13 00:58:50
● 2026-02-15 17:51:18
● 2026-07-12 03:50:58
●A185.199.109.1532026-02-15 → 2026-07-12 · 3 obs
○ 2020-03-13 00:58:50
● 2026-02-15 17:51:18
● 2026-07-12 03:50:58
●A185.199.110.1532026-02-15 → 2026-07-12 · 3 obs
○ 2020-03-13 00:58:50
● 2026-02-15 17:51:18
● 2026-07-12 03:50:58
●A2606:50c0:8000::1532026-02-15 → 2026-07-12 · 3 obs
○ 2020-03-13 00:58:50
● 2026-02-15 17:51:18
● 2026-07-12 03:50:58
○A79.143.180.2092020-03-13 → 2020-03-13 · 3 obs
● 2020-03-13 00:58:50
○ 2026-02-15 17:51:18
○ 2026-07-12 03:50:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...10 records
ferib.devkarina.ns.cloudflare.com, kaiser.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.9

NS records: karina.ns.cloudflare.com, kaiser.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ferib.dev (unsigned zone)

⏱️ Timing

Total: 668ms | Queries: -

📄 Records

TypeCountSample Data
A3185.199.110.153, 185.199.108.153...
AAAA12606:50c0:8000::153
NS2kaiser.ns.cloudflare.com, karina.ns.cloudflare.com
SOA1kaiser.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

IP Addresses

ferib.dev directs to four IP numbers, which are 185.199.108.153, 185.199.109.153, 185.199.110.153 and 2606:50c0:8000::153.

Two other host names, along with mcodeinitiative.github.io, ameba.github.io and rtol.org, also share IP numbers with ferib.dev.

Name Servers

The NS records for ferib.dev delegate to kaiser.ns.cloudflare.com and karina.ns.cloudflare.com.

ferib.dev shares its NS records with other domains, for example homecrib.net, corkran.net, luaobfuscator.com and two others.

At least some of ferib.dev's name servers are shared with other domains, for example gb.academy, bidxtech.com, ignna.com and two more.

These name servers tend to be used in conjunction with the name servers stevie.ns.cloudflare.com.

DNS names with 6 IP addresses:

kaiser.ns.cloudflare.com maps to 108.162.195.9, 162.159.44.9, 172.64.35.9 and 3 additional IP addresses.

karina.ns.cloudflare.com maps to 108.162.192.178, 172.64.32.178, 173.245.58.178 and 3 additional IP addresses.