www.css-tricks.github.io - dns.ninja

www.css-tricks.github.io

DNSSEC⚠️ Not signed
A2606:50c0:8000::153πŸ‡ΊπŸ‡Έ Fastly2606:50c0:8000::/48 88 Colin P Kelly Jr Street San Francisco CA 94107 United States
A2606:50c0:8001::153πŸ‡ΊπŸ‡Έ Fastly2606:50c0:8001::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States
A2606:50c0:8002::153πŸ‡ΊπŸ‡Έ Fastly2606:50c0:8002::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States
A2606:50c0:8003::153πŸ‡ΊπŸ‡Έ Fastly2606:50c0:8003::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States
A185.199.108.153πŸ‡ΊπŸ‡Έ Fastly185.199.108.0/24 GitHub - 185.199.108.0/24
A185.199.109.153πŸ‡ΊπŸ‡Έ Fastly185.199.109.0/24 GitHub - 185.199.109.0/24
A185.199.110.153πŸ‡ΊπŸ‡Έ Fastly185.199.110.0/24 GitHub - 185.199.110.0/24
A185.199.111.153πŸ‡ΊπŸ‡Έ Fastly185.199.111.0/24 GitHub - 185.199.111.0/24

css-tricks.github.io

DNSSEC⚠️ Not signed
A2606:50c0:8000::153πŸ‡ΊπŸ‡Έ Fastly2606:50c0:8000::/48 88 Colin P Kelly Jr Street San Francisco CA 94107 United States
A2606:50c0:8001::153πŸ‡ΊπŸ‡Έ Fastly2606:50c0:8001::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States
A2606:50c0:8002::153πŸ‡ΊπŸ‡Έ Fastly2606:50c0:8002::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States
A2606:50c0:8003::153πŸ‡ΊπŸ‡Έ Fastly2606:50c0:8003::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States
A185.199.108.153πŸ‡ΊπŸ‡Έ Fastly185.199.108.0/24 GitHub - 185.199.108.0/24
A185.199.109.153πŸ‡ΊπŸ‡Έ Fastly185.199.109.0/24 GitHub - 185.199.109.0/24
A185.199.110.153πŸ‡ΊπŸ‡Έ Fastly185.199.110.0/24 GitHub - 185.199.110.0/24
A185.199.111.153πŸ‡ΊπŸ‡Έ Fastly185.199.111.0/24 GitHub - 185.199.111.0/24

Same first word

Similar names

DNS History

9 records (8 active, 1 former)

201820192020202120222023202420252026A185.199.108.153185.199.109.153185.199.110.153185.199.111.1532606:50c0:8000::1532606:50c0:8001::1532606:50c0:8002::1532606:50c0:8003::153CNAMEsni.github.map.fastly.net
●A185.199.108.1532026-04-02 β†’ 2026-06-27 Β· 2 obs
● 2026-04-02 06:37:26
● 2026-06-27 16:24:14
●A185.199.109.1532026-04-02 β†’ 2026-06-27 Β· 2 obs
● 2026-04-02 06:37:26
● 2026-06-27 16:24:14
●A185.199.110.1532026-04-02 β†’ 2026-06-27 Β· 2 obs
● 2026-04-02 06:37:26
● 2026-06-27 16:24:14
●A185.199.111.1532026-04-02 β†’ 2026-06-27 Β· 2 obs
● 2026-04-02 06:37:26
● 2026-06-27 16:24:14
●A2606:50c0:8000::1532026-04-02 β†’ 2026-06-27 Β· 2 obs
● 2026-04-02 06:37:26
● 2026-06-27 16:24:14
●A2606:50c0:8001::1532026-04-02 β†’ 2026-06-27 Β· 2 obs
● 2026-04-02 06:37:26
● 2026-06-27 16:24:14
●A2606:50c0:8002::1532026-04-02 β†’ 2026-06-27 Β· 2 obs
● 2026-04-02 06:37:26
● 2026-06-27 16:24:14
●A2606:50c0:8003::1532026-04-02 β†’ 2026-06-27 Β· 2 obs
● 2026-04-02 06:37:26
● 2026-06-27 16:24:14
β—‹CNAMEsni.github.map.fastly.net2017-09-24 β†’ 2017-09-24 Β· 3 obs
● 2017-09-24 02:21:02
β—‹ 2026-04-02 06:37:26
β—‹ 2026-06-27 16:24:14

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
ioa0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io-
github.iodns2.p05.nsone.net, ns-692.awsdns-22.net, dns3.p05.nsone.net, dns1.p05.nsone.net...-

βœ… Authoritative Response

Server:198.51.45.5

NS records: dns2.p05.nsone.net, ns-692.awsdns-22.net, dns3.p05.nsone.net, dns1.p05.nsone.net, ns-1622.awsdns-10.co.uk

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for github.io (unsigned zone)

⏱️ Timing

Total: 423ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A4185.199.108.153, 185.199.109.153...
AAAA42606:50c0:8003::153, 2606:50c0:8001::153...

Analysis

IP Addresses

www.css-tricks.github.io points to 8 IP addresses, including 185.199.108.153, 185.199.109.153 and 185.199.110.153, plus 5 other.

high-authority-website-backlink-automation.html.html.free-backlink-generator-builder-online.socialboostexchange.github.io, proptico.com, rutikamankeshwar.github.io plus two other host names have IP numbers in common with www.css-tricks.github.io.