berkeley-edu.com - robtex.com

berkeley-edu.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:26fe🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:8db1🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.38.254Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.141.177🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSabdullah.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2ccb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabdullah.ns.cloudflare.com
A2803:f800:50::6ca2:c3cb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRabdullah.ns.cloudflare.com
A2a06:98c1:50::ac40:23cb🇺🇸 Cloudflare2a06:98c1:50::/45
PTRabdullah.ns.cloudflare.com
A108.162.195.203🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabdullah.ns.cloudflare.com
A162.159.44.203Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabdullah.ns.cloudflare.com
A172.64.35.203🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabdullah.ns.cloudflare.com
NSdorthy.ns.cloudflare.com
A2606:4700:50::adf5:3af9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
A2803:f800:50::6ca2:c0f9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdorthy.ns.cloudflare.com
A2a06:98c1:50::ac40:20f9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdorthy.ns.cloudflare.com
A108.162.192.249🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
A172.64.32.249🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
A173.245.58.249🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.38.254, 172.67.141.177
IPv6 hints2606:4700:3031::6815:26fe, 2606:4700:3037::ac43:8db1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=155, name=cloudflare-ech.com
SOAabdullah.ns.cloudflare.comdns@cloudflare.com serial=2404177952

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1783291701

Same first word

berkeley-edu.com

DNS History

14 records (6 active, 8 former)

20192020202120222023202420252026NSabdullah.ns.cloudflare.comdorthy.ns.cloudflare.comns1.parkingcrew.netns2.parkingcrew.netMXexchange.dewile.netmail.h-email.netA104.21.38.254172.67.141.1772606:4700:3031::6815:26fe2606:4700:3037::ac43:8db1185.53.178.62606:4700:3032::ac43:8db12606:4700:3037::6815:26fe54.72.9.51
●NSabdullah.ns.cloudflare.com2026-05-17 → 2026-07-05 · 3 obs
○ 2018-09-01 15:11:44
● 2026-05-17 02:56:38
● 2026-07-05 22:48:46
●NSdorthy.ns.cloudflare.com2026-05-17 → 2026-07-05 · 3 obs
○ 2018-09-01 15:11:44
● 2026-05-17 02:56:38
● 2026-07-05 22:48:46
○NSns1.parkingcrew.net2018-09-01 → 2018-09-01 · 3 obs
● 2018-09-01 15:11:44
○ 2026-05-17 02:56:38
○ 2026-07-05 22:48:46
○NSns2.parkingcrew.net2018-09-01 → 2018-09-01 · 3 obs
● 2018-09-01 15:11:44
○ 2026-05-17 02:56:38
○ 2026-07-05 22:48:46
○MXexchange.dewile.net2018-09-01 → 2018-09-01 · 3 obs
● 2018-09-01 15:11:44
○ 2026-05-17 02:56:38
○ 2026-07-05 22:48:46
○MXmail.h-email.net2018-09-01 → 2018-09-01 · 3 obs
● 2018-09-01 15:11:44
○ 2026-05-17 02:56:38
○ 2026-07-05 22:48:46
●A104.21.38.2542026-05-17 → 2026-07-05 · 3 obs
○ 2018-09-01 15:11:44
● 2026-05-17 02:56:38
● 2026-07-05 22:48:46
●A172.67.141.1772026-05-17 → 2026-07-05 · 3 obs
○ 2018-09-01 15:11:44
● 2026-05-17 02:56:38
● 2026-07-05 22:48:46
○A185.53.178.62018-09-01 → 2018-09-01 · 3 obs
● 2018-09-01 15:11:44
○ 2026-05-17 02:56:38
○ 2026-07-05 22:48:46
●A2606:4700:3031::6815:26fe2026-06-24 → 2026-07-05 · 3 obs
○ 2026-05-29 01:45:00
● 2026-06-24 02:18:36
● 2026-07-05 22:48:46
○A2606:4700:3032::ac43:8db12026-05-17 → 2026-05-29 · 5 obs
○ 2018-09-01 15:11:44
● 2026-05-17 02:56:38
● 2026-05-29 01:45:00
○ 2026-06-24 02:18:36
○ 2026-07-05 22:48:46
○A2606:4700:3037::6815:26fe2026-05-17 → 2026-05-29 · 5 obs
○ 2018-09-01 15:11:44
● 2026-05-17 02:56:38
● 2026-05-29 01:45:00
○ 2026-06-24 02:18:36
○ 2026-07-05 22:48:46
●A2606:4700:3037::ac43:8db12026-06-24 → 2026-07-05 · 3 obs
○ 2026-05-29 01:45:00
● 2026-06-24 02:18:36
● 2026-07-05 22:48:46
○A54.72.9.512018-09-01 → 2018-09-01 · 3 obs
● 2018-09-01 15:11:44
○ 2026-05-17 02:56:38
○ 2026-07-05 22:48:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
berkeley-edu.comdorthy.ns.cloudflare.com, abdullah.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.249

NS records: dorthy.ns.cloudflare.com, abdullah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for berkeley-edu.com (unsigned zone)

⏱️ Timing

Total: 1416ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.38.254, 172.67.141.177
AAAA22606:4700:3037::ac43:8db1, 2606:4700:3031::6815:26fe
NS2abdullah.ns.cloudflare.com, dorthy.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1abdullah.ns.cloudflare.com dns.cloudflar

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

berkeley-edu.com points to the four IP addresses 104.21.38.254, 172.67.141.177, 2606:4700:3031::6815:26fe and 2606:4700:3037::ac43:8db1.

Among the host names that share IP numbers with berkeley-edu.com are lumentechcore.digital, mail.tahasoft.com, suedtirol-holidays.net and two others.

Name Servers

berkeley-edu.com uses two name servers for its delegation: abdullah.ns.cloudflare.com and dorthy.ns.cloudflare.com.

berkeley-edu.com has the same name server delegation as a number of other domains, such as chinahdgj.com, hujirong.com, ht8666888.com and two more.

There is at least partial name server overlap between berkeley-edu.com and other domains — abiteofthesweetlife.com, natureforward.org, emailbuffs.com and two more among them.

These name servers frequently co-occur with the name servers rayden.ns.cloudflare.com and aleena.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

Hostname abdullah.ns.cloudflare.com directs to 108.162.195.203, 162.159.44.203 and 172.64.35.203 along with 3 other IP addresses.

Hostname dorthy.ns.cloudflare.com directs to 108.162.192.249, 172.64.32.249 and 173.245.58.249 along with 3 other IP addresses.