`glassdoor-beta.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:c992^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:34ac^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.52.172^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.201.146^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`mina.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26fb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2fb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22fb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mina.ns.cloudflare.com`
		A	108.162.194.251^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mina.ns.cloudflare.com`
		A	162.159.38.251^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mina.ns.cloudflare.com`
		A	172.64.34.251^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mina.ns.cloudflare.com`
NS	`woz.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b96^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c196^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`woz.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2196^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`woz.ns.cloudflare.com`
		A	108.162.193.150^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
		A	172.64.33.150^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
		A	173.245.59.150^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
MX	`sau-smtp02.glassdoor-beta.com` ⭐
		A	184.23.146.141^{🇺🇸 AS46375184.23.144.0/22 Sonic.net}
			PTR	`184-23-146-141.dsl.dynamic.sonic.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.52.172, 172.67.201.146
		IPv6 hints	2606:4700:3034::ac43:c992, 2606:4700:3035::6815:34ac
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=181, name=cloudflare-ech.com
SOA	`mina.ns.cloudflare.com`dns@cloudflare.com serial=2403001093

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778701381

Subdomains

sau-smtp02.glassdoor-beta.com

Same first word

glassdoor-beta.com

DNS History

14 records (7 active, 7 former)

●NSmina.ns.cloudflare.com2026-02-14 → 2026-05-13 · 3 obs

○ 2017-10-07 03:16:10
● 2026-02-14 16:56:06
● 2026-05-13 19:59:48

○NSns.rackspace.com2015-08-03 → 2017-10-07 · 4 obs

● 2015-08-03 14:26:44
● 2017-10-07 03:16:10
○ 2026-02-14 16:56:06
○ 2026-05-13 19:59:48

○NSns2.rackspace.com2015-08-03 → 2017-10-07 · 4 obs

● 2015-08-03 14:26:44
● 2017-10-07 03:16:10
○ 2026-02-14 16:56:06
○ 2026-05-13 19:59:48

●NSwoz.ns.cloudflare.com2026-02-14 → 2026-05-13 · 3 obs

○ 2017-10-07 03:16:10
● 2026-02-14 16:56:06
● 2026-05-13 19:59:48

●MXsau-smtp02.glassdoor-beta.com2015-08-03 → 2026-05-13 · 2 obs

● 2015-08-03 14:26:44
● 2026-05-13 19:59:48

●A104.21.52.1722026-02-15 → 2026-05-13 · 8 obs

○ 2026-02-14 16:56:06
● 2026-02-15 14:45:34
○ 2026-02-19 16:47:48
○ 2026-03-26 03:44:34
● 2026-03-30 12:48:06
○ 2026-04-04 11:59:20
○ 2026-05-10 22:12:52
● 2026-05-13 19:59:48

●A172.67.201.1462026-02-15 → 2026-05-13 · 8 obs

○ 2026-02-14 16:56:06
● 2026-02-15 14:45:34
○ 2026-02-19 16:47:48
○ 2026-03-26 03:44:34
● 2026-03-30 12:48:06
○ 2026-04-04 11:59:20
○ 2026-05-10 22:12:52
● 2026-05-13 19:59:48

○A188.114.96.02026-02-14 → 2026-05-10 · 9 obs

○ 2017-10-07 03:16:10
● 2026-02-14 16:56:06
○ 2026-02-15 14:45:34
● 2026-02-19 16:47:48
● 2026-03-26 03:44:34
○ 2026-03-30 12:48:06
● 2026-04-04 11:59:20
● 2026-05-10 22:12:52
○ 2026-05-13 19:59:48

○A188.114.97.02026-02-14 → 2026-05-10 · 9 obs

●A2606:4700:3034::ac43:c9922026-02-15 → 2026-05-13 · 8 obs

○ 2026-02-14 16:56:06
● 2026-02-15 14:45:34
○ 2026-02-19 16:47:48
○ 2026-03-26 03:44:34
● 2026-03-30 12:48:06
○ 2026-04-04 11:59:20
○ 2026-05-10 22:12:52
● 2026-05-13 19:59:48

●A2606:4700:3035::6815:34ac2026-02-15 → 2026-05-13 · 8 obs

○ 2026-02-14 16:56:06
● 2026-02-15 14:45:34
○ 2026-02-19 16:47:48
○ 2026-03-26 03:44:34
● 2026-03-30 12:48:06
○ 2026-04-04 11:59:20
○ 2026-05-10 22:12:52
● 2026-05-13 19:59:48

○A2a06:98c1:3120::2026-02-14 → 2026-05-10 · 9 obs

○A2a06:98c1:3121::2026-02-14 → 2026-05-10 · 9 obs

○A54.193.30.742015-08-03 → 2017-10-07 · 4 obs

● 2015-08-03 14:26:44
● 2017-10-07 03:16:10
○ 2026-02-14 16:56:06
○ 2026-05-13 19:59:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net...	-
glassdoor-beta.com	woz.ns.cloudflare.com, mina.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.251

NS records: woz.ns.cloudflare.com, mina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for glassdoor-beta.com (unsigned zone)

⏱️ Timing

Total: 272ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.52.172, 172.67.201.146`
AAAA	2	`2606:4700:3034::ac43:c992, 2606:4700:3035::6815:34ac`
NS	2	`mina.ns.cloudflare.com, woz.ns.cloudflare.com`
MX	1	`sau-smtp02.glassdoor-beta.com (pri: 10)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`mina.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (woz.ns.cloudflare.com, woz.ns.cloudflare.com, woz.ns.cloudflare.com...)

Analysis

Hierarchy

The parent of sau-smtp02.glassdoor-beta.com is glassdoor-beta.com.

IP Addresses

glassdoor-beta.com maps to four IP numbers: 2606:4700:3034::ac43:c992, 2606:4700:3035::6815:34ac, 104.21.52.172 and 172.67.201.146.

other host names include bopcord.net, theswanatlavenham.co.uk, agendamento-online.site, cffb.net and www.tradeloop.com; they share IP numbers with glassdoor-beta.com.

Name Servers

Two name servers mina.ns.cloudflare.com and woz.ns.cloudflare.com handle the delegation for glassdoor-beta.com.

glassdoor-beta.com shares the same name server setup as other domains, for instance jobitorial.com, glassdoors.es, recipelegends.com, glassdoor.tn and glassdoor.do.

glassdoor-beta.com at least partially shares name servers with other domains, for instance bashaliju.com, jooustonlinemarket.co.ke, financialcapability.gov.au, hbqijian.cn and 204.250.103.in-addr.arpa.

These name servers are commonly used alongside joel.ns.cloudflare.com.

Six IP addresses per host:

mina.ns.cloudflare.com points to 2606:4700:50::a29f:26fb, 2803:f800:50::6ca2:c2fb, 2a06:98c1:50::ac40:22fb, 108.162.194.251, 162.159.38.251 and 172.64.34.251; woz.ns.cloudflare.com points to 2606:4700:58::adf5:3b96, 2803:f800:50::6ca2:c196, 2a06:98c1:50::ac40:2196, 108.162.193.150, 172.64.33.150 and 173.245.59.150

Mail Servers

glassdoor-beta.com is handled by a single mail server, sau-smtp02.glassdoor-beta.com.

The host name sau-smtp02.glassdoor-beta.com points to IP 184.23.146.141.

glassdoor-beta.com - robtex.com