`svr.first.edu`

DNSSEC	⚠️ Not signed
A	98.142.106.74^{🇺🇸 DimeNOC98.142.96.0/20 HostDime.com Route Object}
		PTR	`svr.first.edu`

`first.edu`

DNSSEC	⚠️ Not signed
A	2606:4700:3108::ac42:292c^{🇺🇸 Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3108::ac42:2ad4^{🇺🇸 Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.66.41.44^{🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.66.42.212^{🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`james.ns.cloudflare.com` ⭐
NS	`jo.ns.cloudflare.com`
MX	`first-edu.mail.protection.outlook.com` ⭐
TXT	`TsmcMQYxFX3NFUzAKHOKPAXhfaDQkXqNNMgjIgItTVI=`
TXT	`adobe-idp-site-verification=9d9b9e8f5a8be7e1570c1e5f7292be775000dea79e2d211fc...`
TXT	`apple-domain-verification=3qIbmwqMxOzK49Q7`
TXT	`google-site-verification=XIZq_5SeIBOytOhScgsCCp-kmi5NTBBxyZqfzO3m3nY`
TXT	`google-site-verification=efjstDOrgFO_et8bQJlpSnTdKisCvR0PZdkjTWOnn9k`
TXT	`v=spf1 ip4:64.207.176.10 include:spf.protection.outlook.com ~all`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	172.66.41.44, 172.66.42.212
		IPv6 hints	2606:4700:3108::ac42:292c, 2606:4700:3108::ac42:2ad4
SOA	`james.ns.cloudflare.com`dns@cloudflare.com serial=2409190121

PTR for

74.106.142.98.in-addr.arpa

Same first word

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DNS History

1 record (1 active, 0 former)

●A98.142.106.742026-02-17 → 2026-07-14 · 2 obs

● 2026-02-17 10:40:40
● 2026-07-14 16:55:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
edu	d.edu-servers.net, b.edu-servers.net, f.edu-servers.net, h.edu-servers.net...	-
first.edu	james.ns.cloudflare.com, jo.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.178

NS records: james.ns.cloudflare.com, jo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for first.edu (unsigned zone)

⏱️ Timing

Total: 713ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`98.142.106.74`

Analysis

IP Addresses

svr.first.edu has exactly one IP address — 98.142.106.74.

svr.first.edu - robtex.com

svr.first.edu

first.edu