🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`fastly.dev`

DNSSEC	⚠️ Not signed
A	2a04:4e42::347^{🇺🇸 Fastly2a04:4e42::/48}
A	2a04:4e42:200::347^{🇺🇸 Fastly2a04:4e42:200::/48}
A	2a04:4e42:400::347^{🇺🇸 Fastly2a04:4e42:400::/48}
A	2a04:4e42:600::347^{🇺🇸 Fastly2a04:4e42:600::/48}
A	151.101.1.91^{🇺🇸 Fastly151.101.0.0/22}
A	151.101.65.91^{🇺🇸 Fastly151.101.64.0/22}
A	151.101.129.91^{🇺🇸 Fastly151.101.128.0/22}
A	151.101.193.91^{🇺🇸 Fastly151.101.192.0/22}
NS	`edns1.ultradns.com` ⭐
		A	2001:502:f3ff::201^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`edns1.ultradns.com`
			PTR	`udns1.cscdns.net`
			PTR	`udns1.cscdns.uk`
			PTR	`ns1.webipdns.com.au`
		A	204.74.66.1^{🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar}
			PTR	`ns1.alba.bank`
			PTR	`edns1.ultradns.com`
			PTR	`udns1.cscdns.net`
			PTR	`udns1.cscdns.uk`
			PTR	`ns1.webipdns.com.au`
NS	`edns1.ultradns.net`
		A	2610:a1:1014::201^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`udns4.cscdns.net`
			PTR	`edns1.ultradns.net`
			PTR	`udns4.cscdns.uk`
		A	204.74.110.1^{🇺🇸 MAINT-ID-12008204.74.110.0/24 Neustar}
			PTR	`udns4.cscdns.net`
			PTR	`edns1.ultradns.net`
			PTR	`udns4.cscdns.uk`
NS	`ns-cloud-e1.googledomains.com`
		A	2001:4860:4802:32::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e1.googledomains.com`
		A	216.239.32.110^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-e1.googledomains.com`
NS	`ns-cloud-e2.googledomains.com`
		A	2001:4860:4802:34::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e2.googledomains.com`
		A	216.239.34.110^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-e2.googledomains.com`
NS	`pine.fastlydns.com`
		A	2a04:4e47:4::6^{🇺🇸 Fastly2a04:4e47:4::/48}
		A	157.52.78.6^{🇮🇹 Fastly157.52.78.0/24}
NS	`pine.fastlydns.dev`
		A	2a04:4e47:5::6^{🇺🇸 Fastly2a04:4e47:5::/48}
		A	157.52.79.6^{🇺🇸 Fastly157.52.79.0/24}
NS	`pine.fastlydns.net`
		A	2a04:4e47:6::6^{🇺🇸 Fastly2a04:4e47:6::/48}
		A	167.82.228.6^{🇪🇸 Fastly167.82.228.0/24}
NS	`pine.fastlydns.org`
		A	2a04:4e47:7::6^{🇺🇸 Fastly2a04:4e47:7::/48}
		A	167.82.229.6^{🇺🇸 Fastly167.82.229.0/24}
SOA	`edns1.ultradns.com`hostmaster@fastly.com serial=67

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

fastly.zone

fastly.jp

fastly.cloud

fastly.ru

fastly.au

fastly.cc

fastly.eu

fastly.help

fastly.host

fastly.website

fastly.in

fastly.github.io

fastly.co.jp

fastly.space

fastly.net

fastly.us

fastly.com

fastly.dev

fastly.com.au

fastly.org

fastly.mobi

fastly.io

fastly.ca

Similar names

taslyf.cn

fatsly.com

flytsa.com

tyflas.com

lastfy.com

flysta.se

tyslaf.com

flayst.ch

asfytl.com

yltsaf.pages.dev

stylfa.hu

flatsy.fr

atsfly.com

stafly.com

faltys.com

yfslta.com

slafty.xyz

flasty.com

satfly.com

flatsy.space

satfly.ru

flysat.info

flatsy.com

flysat.com

lastfy.net

flytas.com

saftly.com

flytas.no

flysat.de

flytas.vn

faltys.cz

flysta.com

stayfl.com

aflyst.dk

flatsy.ru

flysat.ru

flysat.it

flysat.pl

tyflas.org

tasfly.com

faltys.ch

tyflas.to

fysalt.com

flytas.net

flysat.net

flytas.org

Previous names

fastco.dev

fastcup.dev

fastcv.dev

fastdata.dev

fastdemo.dev

fastdl.dev

fastech.dev

fasteddy.dev

fasterpay.dev

fastery.dev

fasteval.dev

fastf1.dev

fastforward.dev

fasthorse.dev

fastica.dev

fastify.dev

fastimage.dev

fastio.dev

fastiq.dev

fastit.dev

Next names

DNS History

16 records (16 active, 0 former)

●NSedns1.ultradns.com2026-08-18 → 2026-08-23 · 2 obs

● 2026-08-18 02:50:32
● 2026-08-23 17:05:00

●NSedns1.ultradns.net2026-08-18 → 2026-08-23 · 2 obs

● 2026-08-18 02:50:32
● 2026-08-23 17:05:00

●NSns-cloud-e1.googledomains.com2026-08-18 → 2026-08-23 · 2 obs

● 2026-08-18 02:50:32
● 2026-08-23 17:05:00

●NSns-cloud-e2.googledomains.com2026-08-18 → 2026-08-23 · 2 obs

● 2026-08-18 02:50:32
● 2026-08-23 17:05:00

●NSpine.fastlydns.com2026-08-18 → 2026-08-23 · 2 obs

● 2026-08-18 02:50:32
● 2026-08-23 17:05:00

●NSpine.fastlydns.dev2026-08-18 → 2026-08-23 · 2 obs

● 2026-08-18 02:50:32
● 2026-08-23 17:05:00

●NSpine.fastlydns.net2026-08-18 → 2026-08-23 · 2 obs

● 2026-08-18 02:50:32
● 2026-08-23 17:05:00

●NSpine.fastlydns.org2026-08-18 → 2026-08-23 · 2 obs

● 2026-08-18 02:50:32
● 2026-08-23 17:05:00

●A151.101.1.912026-08-18 → 2026-08-23 · 2 obs

● 2026-08-18 02:50:32
● 2026-08-23 17:05:00

●A151.101.129.912026-08-18 → 2026-08-23 · 2 obs

● 2026-08-18 02:50:32
● 2026-08-23 17:05:00

●A151.101.193.912026-08-18 → 2026-08-23 · 2 obs

● 2026-08-18 02:50:32
● 2026-08-23 17:05:00

●A151.101.65.912026-08-18 → 2026-08-23 · 2 obs

● 2026-08-18 02:50:32
● 2026-08-23 17:05:00

●A2a04:4e42::3472026-08-18 → 2026-08-23 · 2 obs

● 2026-08-18 02:50:32
● 2026-08-23 17:05:00

●A2a04:4e42:200::3472026-08-18 → 2026-08-23 · 2 obs

● 2026-08-18 02:50:32
● 2026-08-23 17:05:00

●A2a04:4e42:400::3472026-08-18 → 2026-08-23 · 2 obs

● 2026-08-18 02:50:32
● 2026-08-23 17:05:00

●A2a04:4e42:600::3472026-08-18 → 2026-08-23 · 2 obs

● 2026-08-18 02:50:32
● 2026-08-23 17:05:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
fastly.dev	pine.fastlydns.org, pine.fastlydns.com, ns-cloud-e1.googledomains.com, pine.fastlydns.net...	-

✅ Authoritative Response

Server:204.74.110.1

NS records: pine.fastlydns.org, pine.fastlydns.com, ns-cloud-e1.googledomains.com, pine.fastlydns.net, edns1.ultradns.net, ns-cloud-e2.googledomains.com, edns1.ultradns.com, pine.fastlydns.dev

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fastly.dev (unsigned zone)

⏱️ Timing

Total: 3256ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`151.101.1.91, 151.101.65.91...`
AAAA	4	`2a04:4e42:600::347, 2a04:4e42:400::347...`
NS	8	`pine.fastlydns.com, pine.fastlydns.dev...`
SOA	1	`edns1.ultradns.com hostmaster.fastly.com`

Analysis

IP Addresses

fastly.dev directs to 8 IP numbers: 151.101.1.91, 151.101.65.91, 151.101.129.91 and 5 other.

Two other host names, along with stonerteerproductions.bandcamp.com, kellysmith.bandcamp.com and bagheeraswebsite.bandcamp.com, also share IP numbers with fastly.dev.

Name Servers

fastly.dev carries NS records listing 8 name servers — pine.fastlydns.com, ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com and 5 others.

fastly.dev shares at least some of its name servers with other domains, including walters4life.com, eventvehiclelease.com, pandeys.org and two others.

These name servers are frequently seen alongside edns1.ultradns.com, edns1.ultradns.net, ns-cloud-e3.googledomains.com and 7 other name servers.

Host names that have two IP addresses:

The A records for pine.fastlydns.com return 157.52.78.6 and 2a04:4e47:4::6.

The A records for ns-cloud-e1.googledomains.com return 216.239.32.110 and 2001:4860:4802:32::6e.

The A records for ns-cloud-e2.googledomains.com return 216.239.34.110 and 2001:4860:4802:34::6e.

The A records for edns1.ultradns.com return 204.74.66.1 and 2001:502:f3ff::201.

The A records for pine.fastlydns.dev return 157.52.79.6 and 2a04:4e47:5::6.

The A records for pine.fastlydns.net return 167.82.228.6 and 2a04:4e47:6::6.

The A records for edns1.ultradns.net return 204.74.110.1 and 2610:a1:1014::201.

The A records for pine.fastlydns.org return 167.82.229.6 and 2a04:4e47:7::6.