rf-antenna.com - robtex.com

rf-antenna.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:afa5🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:4834🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.72.52Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.175.165🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSannalise.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26ea🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRannalise.ns.cloudflare.com
A2803:f800:50::6ca2:c2ea🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRannalise.ns.cloudflare.com
A2a06:98c1:50::ac40:22ea🇺🇸 Cloudflare2a06:98c1:50::/45
PTRannalise.ns.cloudflare.com
A108.162.194.234🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRannalise.ns.cloudflare.com
A162.159.38.234Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRannalise.ns.cloudflare.com
A172.64.34.234🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRannalise.ns.cloudflare.com
NSdimitris.ns.cloudflare.com
A2606:4700:58::a29f:2c06🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdimitris.ns.cloudflare.com
A2803:f800:50::6ca2:c306🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdimitris.ns.cloudflare.com
A2a06:98c1:50::ac40:2306🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdimitris.ns.cloudflare.com
A108.162.195.6🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdimitris.ns.cloudflare.com
A162.159.44.6Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdimitris.ns.cloudflare.com
A172.64.35.6🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdimitris.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.72.52, 172.67.175.165
IPv6 hints2606:4700:3033::ac43:afa5, 2606:4700:3034::6815:4834
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=182, name=cloudflare-ech.com
SOAannalise.ns.cloudflare.comdns@cloudflare.com serial=2406797786

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=1783842722

Same first word

rf-antenna.com

DNS History

14 records (6 active, 8 former)

2017201820192020202120222023202420252026NSannalise.ns.cloudflare.comdimitris.ns.cloudflare.comf1g1ns1.dnspod.netA104.21.72.52172.67.175.1652606:4700:3033::ac43:afa52606:4700:3034::6815:4834188.114.96.0188.114.97.02606:4700:3030::6815:48342606:4700:3031::ac43:afa52a06:98c1:3120::2a06:98c1:3121::64.214.180.207
●NSannalise.ns.cloudflare.com2026-04-05 → 2026-07-12 · 3 obs
○ 2017-04-01 08:13:30
● 2026-04-05 05:05:00
● 2026-07-12 08:07:40
●NSdimitris.ns.cloudflare.com2026-04-05 → 2026-07-12 · 3 obs
○ 2017-04-01 08:13:30
● 2026-04-05 05:05:00
● 2026-07-12 08:07:40
○NSf1g1ns1.dnspod.net2016-09-09 → 2017-04-01 · 4 obs
● 2016-09-09 05:06:40
● 2017-04-01 08:13:30
○ 2026-04-05 05:05:00
○ 2026-07-12 08:07:40
●A104.21.72.522026-04-05 → 2026-07-12 · 6 obs
○ 2016-09-09 05:06:40
● 2026-04-05 05:05:00
● 2026-06-09 05:56:30
○ 2026-06-17 07:22:50
● 2026-07-12 08:07:38
● 2026-07-12 08:07:40
●A172.67.175.1652026-04-05 → 2026-07-12 · 6 obs
○ 2016-09-09 05:06:40
● 2026-04-05 05:05:00
● 2026-06-09 05:56:30
○ 2026-06-17 07:22:50
● 2026-07-12 08:07:38
● 2026-07-12 08:07:40
○A188.114.96.02026-06-17 → 2026-06-17 · 4 obs
○ 2026-06-09 05:56:30
● 2026-06-17 07:22:50
○ 2026-07-12 08:07:38
○ 2026-07-12 08:07:40
○A188.114.97.02026-06-17 → 2026-06-17 · 4 obs
○ 2026-06-09 05:56:30
● 2026-06-17 07:22:50
○ 2026-07-12 08:07:38
○ 2026-07-12 08:07:40
○A2606:4700:3030::6815:48342026-04-05 → 2026-06-09 · 5 obs
○ 2016-09-09 05:06:40
● 2026-04-05 05:05:00
● 2026-06-09 05:56:30
○ 2026-06-17 07:22:50
○ 2026-07-12 08:07:40
○A2606:4700:3031::ac43:afa52026-04-05 → 2026-06-09 · 5 obs
○ 2016-09-09 05:06:40
● 2026-04-05 05:05:00
● 2026-06-09 05:56:30
○ 2026-06-17 07:22:50
○ 2026-07-12 08:07:40
●A2606:4700:3033::ac43:afa52026-07-12 → 2026-07-12 · 3 obs
○ 2026-06-17 07:22:50
● 2026-07-12 08:07:38
● 2026-07-12 08:07:40
●A2606:4700:3034::6815:48342026-07-12 → 2026-07-12 · 3 obs
○ 2026-06-17 07:22:50
● 2026-07-12 08:07:38
● 2026-07-12 08:07:40
○A2a06:98c1:3120::2026-06-17 → 2026-06-17 · 4 obs
○ 2026-06-09 05:56:30
● 2026-06-17 07:22:50
○ 2026-07-12 08:07:38
○ 2026-07-12 08:07:40
○A2a06:98c1:3121::2026-06-17 → 2026-06-17 · 4 obs
○ 2026-06-09 05:56:30
● 2026-06-17 07:22:50
○ 2026-07-12 08:07:38
○ 2026-07-12 08:07:40
○A64.214.180.2072016-09-09 → 2016-09-09 · 3 obs
● 2016-09-09 05:06:40
○ 2026-04-05 05:05:00
○ 2026-07-12 08:07:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
rf-antenna.comannalise.ns.cloudflare.com, dimitris.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.6

NS records: annalise.ns.cloudflare.com, dimitris.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rf-antenna.com (unsigned zone)

⏱️ Timing

Total: 236ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.72.52, 172.67.175.165
AAAA22606:4700:3034::6815:4834, 2606:4700:3033::ac43:afa5
NS2annalise.ns.cloudflare.com, dimitris.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1annalise.ns.cloudflare.com dns.cloudflar

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

rf-antenna.com points to the four IP addresses 104.21.72.52, 172.67.175.165, 2606:4700:3033::ac43:afa5 and 2606:4700:3034::6815:4834.

Two other host names, along with avmkusadasi.com, combocine.net and tls-versions.qskwood.workers.dev, also share IP numbers with rf-antenna.com.

Name Servers

rf-antenna.com uses two name servers for its delegation: annalise.ns.cloudflare.com and dimitris.ns.cloudflare.com.

rf-antenna.com shares its NS records with other domains, for example eldocumentaldelmes.com, westproekt.com.ua, foresoon.com.hk and two others.

At least some of rf-antenna.com's name servers are shared with other domains, for example finance-study.com, theme.org.in, 2777-bdt.com and two more.

These name servers are often deployed together with the name servers noah.ns.cloudflare.com, june.ns.cloudflare.com, ernest.ns.cloudflare.com and jasmine.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname annalise.ns.cloudflare.com directs to 108.162.194.234, 162.159.38.234 and 172.64.34.234 along with 3 other IP addresses.

Hostname dimitris.ns.cloudflare.com directs to 108.162.195.6, 162.159.44.6 and 172.64.35.6 along with 3 other IP addresses.