emcore.us - robtex.com

emcore.us

DNSSEC⚠️ Not signed
NSfelipe.ns.cloudflare.com
A2606:4700:58::a29f:2c74🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfelipe.ns.cloudflare.com
A2803:f800:50::6ca2:c374🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRfelipe.ns.cloudflare.com
A2a06:98c1:50::ac40:2374🇺🇸 Cloudflare2a06:98c1:50::/45
PTRfelipe.ns.cloudflare.com
A108.162.195.116🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfelipe.ns.cloudflare.com
A162.159.44.116Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfelipe.ns.cloudflare.com
A172.64.35.116🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfelipe.ns.cloudflare.com
NSmaeve.ns.cloudflare.com
A2606:4700:50::a29f:262d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaeve.ns.cloudflare.com
A2803:f800:50::6ca2:c22d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmaeve.ns.cloudflare.com
A2a06:98c1:50::ac40:222d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmaeve.ns.cloudflare.com
A108.162.194.45🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaeve.ns.cloudflare.com
A162.159.38.45Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaeve.ns.cloudflare.com
A172.64.34.45🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaeve.ns.cloudflare.com
SOAfelipe.ns.cloudflare.comdns@cloudflare.com serial=2405040591

us

DNSSEC🔒 Signed (DS record present)
NSa.cctld.us
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1781685785

Same first word

Similar names

DNS History

6 records (2 active, 4 former)

20162017201820192020202120222023202420252026NSfelipe.ns.cloudflare.commaeve.ns.cloudflare.comns1-auth.sprintlink.netns2-auth.sprintlink.netns5.us.emcore.comns6.us.emcore.com
NSfelipe.ns.cloudflare.com2026-06-07 → 2026-06-17 · 3 obs
○ 2016-12-04 02:45:02
● 2026-06-07 05:43:50
● 2026-06-17 09:10:54
NSmaeve.ns.cloudflare.com2026-06-07 → 2026-06-17 · 3 obs
○ 2016-12-04 02:45:02
● 2026-06-07 05:43:50
● 2026-06-17 09:10:54
NSns1-auth.sprintlink.net2015-05-25 → 2016-12-04 · 4 obs
● 2015-05-25 13:31:28
● 2016-12-04 02:45:02
○ 2026-06-07 05:43:50
○ 2026-06-17 09:10:54
NSns2-auth.sprintlink.net2015-05-25 → 2016-12-04 · 4 obs
● 2015-05-25 13:31:28
● 2016-12-04 02:45:02
○ 2026-06-07 05:43:50
○ 2026-06-17 09:10:54
NSns5.us.emcore.com2015-05-25 → 2016-12-04 · 4 obs
● 2015-05-25 13:31:28
● 2016-12-04 02:45:02
○ 2026-06-07 05:43:50
○ 2026-06-17 09:10:54
NSns6.us.emcore.com2015-05-25 → 2016-12-04 · 4 obs
● 2015-05-25 13:31:28
● 2016-12-04 02:45:02
○ 2026-06-07 05:43:50
○ 2026-06-17 09:10:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usb.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...-
emcore.usmaeve.ns.cloudflare.com, felipe.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.45

NS records: maeve.ns.cloudflare.com, felipe.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for emcore.us (unsigned zone)

⏱️ Timing

Total: 227ms | Queries: -

📄 Records

TypeCountSample Data
NS2felipe.ns.cloudflare.com, maeve.ns.cloudflare.com
SOA1felipe.ns.cloudflare.com dns.cloudflare.

Analysis

Name Servers

emcore.us has two authoritative name servers — felipe.ns.cloudflare.com and maeve.ns.cloudflare.com.

The name server configuration of emcore.us is shared with other domains, for instance emcore.com, merltking1690.com, emcore.org and two others.

There is at least partial name server overlap between emcore.us and other domains — emeasylife.com, bintang(0x706f726e)o.fun, adidasdev.workers.dev and two more among them.

These name servers frequently co-occur with the name servers mira.ns.cloudflare.com and amber.ns.cloudflare.com.

Hosts with 6 IP addresses each:

felipe.ns.cloudflare.com points to 108.162.195.116, 162.159.44.116, 172.64.35.116 and 3 other IP addresses.

maeve.ns.cloudflare.com points to 108.162.194.45, 162.159.38.45, 172.64.34.45 and 3 other IP addresses.