`devtools-euw1b-mobile.browserstack.com`

	DNSSEC	⚠️ Not signed
	A	194.165.190.248^{🇮🇪 AS-BTIRE194.165.160.0/19 ESATNET-NET5}
	A	194.165.190.249^{🇮🇪 AS-BTIRE194.165.160.0/19 ESATNET-NET5}

`browserstack.com`

	DNSSEC	⚠️ Not signed
	A	18.215.36.107^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
	A	100.30.34.241^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
	A	100.48.123.111^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
	A	100.57.88.150^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
	NS	`ns-1780.awsdns-30.co.uk` ⭐
	NS	`ns-1417.awsdns-49.org`
	NS	`ns-367.awsdns-45.com`
	NS	`ns-602.awsdns-11.net`
	MX	`smtp.google.com` ⭐
	MX	`aspmx.l.google.com`⁽¹⁰⁾
	MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
	MX	`alt2.aspmx.l.google.com`⁽³⁰⁾
	MX	`aspmx2.googlemail.com`⁽⁴⁰⁾
	MX	`aspmx3.googlemail.com`⁽⁵⁰⁾
	TXT	`MS=ms98690032`
	TXT	`Validity-Domain-Verification=von1XVqnci6GIR8IEH0F2IbgJlY=`
	TXT	`anthropic-domain-verification-agp7ts=dT1fphsIWVSgZQ68LobNNvaLW`
	TXT	`anthropic-domain-verification-f7gxx9=WJEWgjimRQo4vHC6HjD2xy0Bn`
	TXT	`anthropic-domain-verification-pf27hw=AUdjHEsTCfUUp2U85cqghk71k`
	TXT	`anthropic-domain-verification-tykjfg=Gc4wJJtT8PTCQZ1LAcFdQ2Hxl`
	TXT	`anthropic-domain-verification-vmbpbv=MKq4xfDWeHRoGPwOzT469vBqx`
	TXT	`anthropic-domain-verification-xfzc7f=XjyFWgEktWo89TAFtIPf2Qy5p`
	TXT	`atlassian-domain-verification=IakYaH/5woIe2T8VBK4gFYuoxvDI9v245sRu3geR21Y6aHn...`
	TXT	`github.com/EclipseFdn/open-vsx.org/issues/6797`
	TXT	`google-site-verification=KV5-bP4iB5BH6u5mhaIBdsys5kLfrlG08aMbjqsVNfA`
	TXT	`google-site-verification=QPyw3sTCUQ-aeUuy04Jba6RzZflszNZh8UaelBAXqD0`
	TXT	`google-site-verification=zS1aFZUw8_y-rgCU99uSa-nIrlxokb69DsgOCKeIgIM`
	TXT	`jamf-site-verification=IGNv8bvYdmRCPKkzKemKZw`
	TXT	`slack-domain-verification=8Ts9m4K484Nf9X1doYjYESsOgQUtJnJ4Zdar59RB`
	TXT	`stripe-verification=8E6142E78B047794DBAB458EACB9587903088A883049D33E3938AAD9B...`
	TXT	`v=spf1 ip4:159.135.224.173 include:amazonses.com include:_spf.google.com ip4:...`
	SOA	`ns-1780.awsdns-30.co.uk`awsdns-hostmaster@amazon.com serial=1

WOT: SAFE (94/100)
rank #6574 globally
rank #3235 in the tld
WOT: SAFE (94/100)
📈 Tranco rank: #8,521

DNS History

4 records (2 active, 2 former)

○A194.165.190.1372017-12-02 → 2017-12-02 · 3 obs

● 2017-12-02 06:42:34
○ 2026-03-14 18:37:56
○ 2026-07-05 08:43:08

○A194.165.190.2412017-12-02 → 2017-12-02 · 3 obs

● 2017-12-02 06:42:34
○ 2026-03-14 18:37:56
○ 2026-07-05 08:43:08

●A194.165.190.2482026-03-14 → 2026-07-05 · 3 obs

○ 2017-12-02 06:42:34
● 2026-03-14 18:37:56
● 2026-07-05 08:43:08

●A194.165.190.2492026-03-14 → 2026-07-05 · 3 obs

○ 2017-12-02 06:42:34
● 2026-03-14 18:37:56
● 2026-07-05 08:43:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net...	-
browserstack.com	ns-602.awsdns-11.net, ns-367.awsdns-45.com, ns-1780.awsdns-30.co.uk, ns-1417.awsdns-49.org	2 records

✅ Authoritative Response

Server:205.251.194.90

NS records: ns-602.awsdns-11.net, ns-367.awsdns-45.com, ns-1780.awsdns-30.co.uk, ns-1417.awsdns-49.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for browserstack.com (unsigned zone)

⏱️ Timing

Total: 482ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`194.165.190.248, 194.165.190.249`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-367.awsdns-45.com, ns-367.awsdns-45.com)

Analysis

IP Addresses

devtools-euw1b-mobile.browserstack.com has two IP addresses: 194.165.190.248 and 194.165.190.249

devtools-euw1b-mobile.browserstack.com - robtex.com