`ocsp.digitcert.com`

	DNSSEC	⚠️ Not signed
	A	74.206.228.78^{🇺🇸 WEBAIR74.206.224.0/19 Webair Internet Development Inc (customer route)}
	A	173.239.5.6^{🇺🇸 WEBAIR173.239.5.0/24}
	A	173.239.8.164^{🇺🇸 WEBAIR173.239.8.0/24}

`digitcert.com`

	DNSSEC	⚠️ Not signed
	A	74.206.228.78^{🇺🇸 WEBAIR74.206.224.0/19 Webair Internet Development Inc (customer route)}
	A	173.239.5.6^{🇺🇸 WEBAIR173.239.5.0/24}
	A	173.239.8.164^{🇺🇸 WEBAIR173.239.8.0/24}
	NS	`digitcert.com` ⭐
	NS	`ns1.expiereddnsmanager.com`
	NS	`ns2.expiereddnsmanager.com`
	MX	`mx7.digitcert.com` ⭐
	SOA	`digitcert.com`dns@digitcert.com serial=1

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DNS History

3 records (3 active, 0 former)

●A173.239.5.62026-02-16 → 2026-03-25 · 2 obs

● 2026-02-16 08:28:50
● 2026-03-25 12:37:52

●A173.239.8.1642026-02-16 → 2026-03-25 · 2 obs

● 2026-02-16 08:28:50
● 2026-03-25 12:37:52

●A74.206.228.782026-02-16 → 2026-03-25 · 2 obs

● 2026-02-16 08:28:50
● 2026-03-25 12:37:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net...	-
digitcert.com	ns2.expiereddnsmanager.com, ns1.expiereddnsmanager.com	2 records

✅ Authoritative Response

Server:173.239.5.4

NS records: ns2.expiereddnsmanager.com, ns1.expiereddnsmanager.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for digitcert.com (unsigned zone)

⏱️ Timing

Total: 4083ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`173.239.8.164, 74.206.228.78...`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.expiereddnsmanager.com, ns1.expiereddnsmanager.com)

Analysis

IP Addresses

ocsp.digitcert.com points to IPs: 74.206.228.78, 173.239.5.6 and 173.239.8.164.

Other host names, for instance mx7.ccdirekt.com, mx7.kbmdesigns.com, mapetitebr.com, www.(0x62656567)org.com and mx7.hotwieels.com share IP numbers with ocsp.digitcert.com.

ocsp.digitcert.com - robtex.com