`static4.fitbit.com`

	CNAME	`web-lb.fitbit.com`
	DNSSEC	⚠️ Not signed
	A	35.244.211.136^{🇺🇸 Google35.244.0.0/16}

`fitbit.com`

	DNSSEC	⚠️ Not signed
	A	34.149.183.214^{🇺🇸 Google34.148.0.0/14}
	NS	`ns-cloud-c1.googledomains.com` ⭐
	NS	`ns-cloud-c2.googledomains.com`
	NS	`ns-cloud-c3.googledomains.com`
	NS	`ns-cloud-c4.googledomains.com`
	MX	`aspmx.l.google.com` ⭐
	MX	`alt1.aspmx.l.google.com`⁽⁵⁾
	MX	`alt2.aspmx.l.google.com`⁽⁵⁾
	MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
	MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
	TXT	`google-site-verification=-zj5fbsDCwi0LB7tCuiRy63kbzz9FbEGbzIyC1quHRc`
	TXT	`teamviewer-sso-verification=f0be8088517c46e1a3f25187a80ea3be`
	TXT	`google-site-verification=7Cz3l28I3wSpNQsEvgbWzXSDpeFRx9a_vDYLnKl6wKE`
	TXT	`v=spf1 ip4:169.45.146.28 ip4:209.249.223.128/26 ip4:167.89.100.142 ip4:167.89...`
	TXT	`MS=ms87091858`
	TXT	`smartsheet-site-validation=UVRhNxt2fbi6C3dPzauGVz7zrokmC8fk`
	TXT	`google-site-verification=Nqe7lKYcQ49E3Uriyi9C9lAXb5kpaNN_-ecDWGD6X4s`
	TXT	`google-site-verification=nBRrqbA3g89bLW0oB-bQ2Z2VlODeCpC84iQgKc2mr4s`
	TXT	`1515e6bddbdf460888c0eb11976b917c`
	TXT	`google-site-verification=uUaI8PRbQduOXOU8-MnYKpgwCC96GCehelu_Ak-_NIM`
	TXT	`google-site-verification=4M90OLfRaLCXaOUitbRk_DSRDs0XIsQKYcOUvUv8RHI`
	TXT	`google-site-verification=Y7GptzokuVshksNAWZED8PW3(0x533358)r5sfebeuMTalqhCo`
	TXT	`_globalsign-domain-verification=9UioyPO0_F2Epyd3gGV5_VklXzoibTukD_jkbZPw43`
	TXT	`google-site-verification=tEQkcvcuVdA57tlIAsM46eEta36sDIakPZenSOLNVkY`
	TXT	`v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCK6ngew4TYCesk5k2AOVH...`
	TXT	`apple-domain-verification=52Sm0A7aDmBkPrCs`
	TXT	`google-site-verification=PkxmgWQ_adG11A7VvrV9A116snIoKoDrHETiqA3EENU`
	TXT	`google-site-verification=UEPZ83OxuqAf4-OKukgWdquH_la9QtFIIBC3qESr1Pg`
	TXT	`google-site-verification=1EUreHjvfTPdM92mEDaBlh5Jf1hessrNpHEq55-IgyA`
	SOA	`ns-cloud-c1.googledomains.com`cloud-dns-hostmaster@google.com serial=1

WOT: SAFE (93/100)
rank #2907 globally
rank #1526 in the tld
WOT: SAFE (93/100)
📈 Tranco rank: #3,257

Similar names

cast4it.com

4castit.com

DNS History

10 records (1 active, 9 former)

○A151.101.28.672017-02-09 → 2017-02-09 · 3 obs

○ 2016-12-28 19:21:18
● 2017-02-09 03:11:36
○ 2026-06-06 05:07:54

○A151.101.32.672017-02-09 → 2017-02-09 · 3 obs

○ 2016-12-28 19:21:18
● 2017-02-09 03:11:36
○ 2026-06-06 05:07:54

○A151.101.40.672017-02-09 → 2017-02-09 · 3 obs

○ 2016-12-28 19:21:18
● 2017-02-09 03:11:36
○ 2026-06-06 05:07:54

○A151.101.52.672017-02-09 → 2017-02-09 · 3 obs

○ 2016-12-28 19:21:18
● 2017-02-09 03:11:36
○ 2026-06-06 05:07:54

○A151.101.60.672016-12-28 → 2017-02-09 · 3 obs

● 2016-12-28 19:21:18
● 2017-02-09 03:11:36
○ 2026-06-06 05:07:54

○A151.101.72.672017-02-09 → 2017-02-09 · 3 obs

○ 2016-12-28 19:21:18
● 2017-02-09 03:11:36
○ 2026-06-06 05:07:54

○A151.101.8.672017-02-09 → 2017-02-09 · 3 obs

○ 2016-12-28 19:21:18
● 2017-02-09 03:11:36
○ 2026-06-06 05:07:54

○A151.101.92.672017-02-09 → 2017-02-09 · 3 obs

○ 2016-12-28 19:21:18
● 2017-02-09 03:11:36
○ 2026-06-06 05:07:54

○CNAMEi.global-ssl.fastly.net2016-12-28 → 2017-02-09 · 3 obs

● 2016-12-28 19:21:18
● 2017-02-09 03:11:36
○ 2026-06-06 05:07:54

●CNAMEweb-lb.fitbit.com2026-06-06 → 2026-06-06 · 2 obs

○ 2017-02-09 03:11:36
● 2026-06-06 05:07:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
fitbit.com	ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com	8 records

✅ Authoritative Response

Server:216.239.38.108

NS records: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fitbit.com (unsigned zone)

⏱️ Timing

Total: 395ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`web-lb.fitbit.com`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns-cloud-c1.googledomains.com, ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com...)

Analysis

IP Addresses

static4.fitbit.com has exactly one IP address — 35.244.211.136.

web-lb.fitbit.com and 136.211.244.35.bc.googleusercontent.com are among other host names that share IP numbers with static4.fitbit.com.

static4.fitbit.com - robtex.com