flv21.com - dns.ninja

flv21.com

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:b6bb🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:12a1🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.18.161Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.182.187🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdemi.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a5f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdemi.ns.cloudflare.com
A2803:f800:50::6ca2:c05f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdemi.ns.cloudflare.com
A2a06:98c1:50::ac40:205f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdemi.ns.cloudflare.com
A108.162.192.95🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdemi.ns.cloudflare.com
A172.64.32.95🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdemi.ns.cloudflare.com
A173.245.58.95🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdemi.ns.cloudflare.com
NSlogan.ns.cloudflare.com
A2606:4700:58::adf5:3bc6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlogan.ns.cloudflare.com
A2803:f800:50::6ca2:c1c6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlogan.ns.cloudflare.com
A2a06:98c1:50::ac40:21c6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlogan.ns.cloudflare.com
A108.162.193.198🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlogan.ns.cloudflare.com
A172.64.33.198🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlogan.ns.cloudflare.com
A173.245.59.198🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlogan.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.18.161, 172.67.182.187
IPv6 hints2606:4700:3034::ac43:b6bb, 2606:4700:3037::6815:12a1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=155, name=cloudflare-ech.com
SOAdemi.ns.cloudflare.comdns@cloudflare.com serial=2409336838

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=1785848712

Previously NS for

flv21.com

Subdomains

www.flv21.com

Same first word

flv21.com

Similar names

flv12.com

DNS History

25 records (6 active, 19 former)

200920112013201520172019202120232025NSdemi.ns.cloudflare.comlogan.ns.cloudflare.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netflv21.comjm1.dns.comjm2.dns.comjuming.dnsdun.comjuming.dnsdun.netns1.3366.netMX218.85.139.73218.85.139.73mail.skrimple.comA104.21.18.161172.67.182.1872606:4700:3034::ac43:b6bb2606:4700:3037::6815:12a1104.202.163.116123.1.194.154154.85.173.215210.245.164.1542606:4700:3030::6815:12a12606:4700:3033::ac43:b6bb45.61.211.24269.46.84.52
●NSdemi.ns.cloudflare.com2026-03-01 → 2026-08-04 · 3 obs
○ 2019-03-25 09:28:24
● 2026-03-01 03:45:08
● 2026-08-04 13:13:52
○NSf1g1ns1.dnspod.net2016-09-06 → 2017-07-03 · 5 obs
○ 2016-07-03 02:39:20
● 2016-09-06 06:23:40
● 2017-07-03 20:59:02
○ 2017-09-09 15:47:24
○ 2026-08-04 13:13:52
○NSf1g1ns2.dnspod.net2016-09-06 → 2017-07-03 · 5 obs
○ 2016-07-03 02:39:20
● 2016-09-06 06:23:40
● 2017-07-03 20:59:02
○ 2017-09-09 15:47:24
○ 2026-08-04 13:13:52
○NSflv21.com2015-07-21 → 2016-05-27 · 5 obs
○ 2008-03-18 22:27:02
● 2015-07-21 22:29:02
● 2016-05-27 09:59:44
○ 2016-07-03 02:39:20
○ 2026-08-04 13:13:52
○NSjm1.dns.com2019-03-25 → 2019-03-25 · 4 obs
○ 2017-12-05 02:55:30
● 2019-03-25 09:28:24
○ 2026-03-01 03:45:08
○ 2026-08-04 13:13:52
○NSjm2.dns.com2019-03-25 → 2019-03-25 · 4 obs
○ 2017-12-05 02:55:30
● 2019-03-25 09:28:24
○ 2026-03-01 03:45:08
○ 2026-08-04 13:13:52
○NSjuming.dnsdun.com2017-09-09 → 2017-12-05 · 5 obs
○ 2017-07-03 20:59:02
● 2017-09-09 15:47:24
● 2017-12-05 02:55:30
○ 2019-03-25 09:28:24
○ 2026-08-04 13:13:52
○NSjuming.dnsdun.net2017-09-09 → 2017-12-05 · 5 obs
○ 2017-07-03 20:59:02
● 2017-09-09 15:47:24
● 2017-12-05 02:55:30
○ 2019-03-25 09:28:24
○ 2026-08-04 13:13:52
●NSlogan.ns.cloudflare.com2026-03-01 → 2026-08-04 · 3 obs
○ 2019-03-25 09:28:24
● 2026-03-01 03:45:08
● 2026-08-04 13:13:52
○NSns1.3366.net2008-03-18 → 2016-05-27 · 4 obs
● 2008-03-18 22:27:02
● 2016-05-27 09:59:44
○ 2016-07-03 02:39:20
○ 2026-08-04 13:13:52
○MX218.85.139.732015-09-12 → 2016-05-27 · 5 obs
○ 2008-03-18 22:27:02
● 2015-09-12 10:15:48
● 2016-05-27 09:59:44
○ 2016-06-17 10:59:56
○ 2026-08-04 13:13:52
○MX218.85.139.732015-07-21 → 2015-07-21 · 4 obs
○ 2008-03-18 22:27:02
● 2015-07-21 22:29:02
○ 2015-09-12 10:15:48
○ 2026-08-04 13:13:52
○MXmail.skrimple.com2016-06-17 → 2016-06-25 · 5 obs
○ 2016-05-27 09:59:44
● 2016-06-17 10:59:56
● 2016-06-25 01:02:08
○ 2016-07-03 02:39:20
○ 2026-08-04 13:13:52
○A104.202.163.1162016-09-06 → 2017-07-03 · 5 obs
○ 2016-07-03 02:39:20
● 2016-09-06 06:23:40
● 2017-07-03 20:59:02
○ 2017-09-09 15:47:24
○ 2026-08-04 13:13:52
●A104.21.18.1612026-03-01 → 2026-08-04 · 3 obs
○ 2019-03-25 09:28:24
● 2026-03-01 03:45:08
● 2026-08-04 13:13:52
○A123.1.194.1542015-09-12 → 2016-05-27 · 5 obs
○ 2015-07-21 22:29:02
● 2015-09-12 10:15:48
● 2016-05-27 09:59:44
○ 2016-06-17 10:59:56
○ 2026-08-04 13:13:52
○A154.85.173.2152019-03-25 → 2019-03-25 · 4 obs
○ 2017-12-05 02:55:30
● 2019-03-25 09:28:24
○ 2026-03-01 03:45:08
○ 2026-08-04 13:13:52
●A172.67.182.1872026-03-01 → 2026-08-04 · 3 obs
○ 2019-03-25 09:28:24
● 2026-03-01 03:45:08
● 2026-08-04 13:13:52
○A210.245.164.1542015-07-21 → 2015-07-21 · 4 obs
○ 2008-03-18 22:27:02
● 2015-07-21 22:29:02
○ 2015-09-12 10:15:48
○ 2026-08-04 13:13:52
○A2606:4700:3030::6815:12a12026-03-01 → 2026-06-16 · 5 obs
○ 2019-03-25 09:28:24
● 2026-03-01 03:45:08
● 2026-06-16 13:44:56
○ 2026-06-21 09:31:34
○ 2026-08-04 13:13:52
○A2606:4700:3033::ac43:b6bb2026-03-01 → 2026-06-16 · 5 obs
○ 2019-03-25 09:28:24
● 2026-03-01 03:45:08
● 2026-06-16 13:44:56
○ 2026-06-21 09:31:34
○ 2026-08-04 13:13:52
●A2606:4700:3034::ac43:b6bb2026-06-21 → 2026-08-04 · 3 obs
○ 2026-06-16 13:44:56
● 2026-06-21 09:31:34
● 2026-08-04 13:13:52
●A2606:4700:3037::6815:12a12026-06-21 → 2026-08-04 · 3 obs
○ 2026-06-16 13:44:56
● 2026-06-21 09:31:34
● 2026-08-04 13:13:52
○A45.61.211.2422017-09-09 → 2017-12-05 · 5 obs
○ 2017-07-03 20:59:02
● 2017-09-09 15:47:24
● 2017-12-05 02:55:30
○ 2019-03-25 09:28:24
○ 2026-08-04 13:13:52
○A69.46.84.522016-06-17 → 2016-06-25 · 5 obs
○ 2016-05-27 09:59:44
● 2016-06-17 10:59:56
● 2016-06-25 01:02:08
○ 2016-07-03 02:39:20
○ 2026-08-04 13:13:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net...-
flv21.comdemi.ns.cloudflare.com, logan.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.95

NS records: demi.ns.cloudflare.com, logan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flv21.com (unsigned zone)

⏱️ Timing

Total: 142ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.18.161, 172.67.182.187
AAAA22606:4700:3034::ac43:b6bb, 2606:4700:3037::6815:12a1
NS2demi.ns.cloudflare.com, logan.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1demi.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

flv21.com is a parent domain of www.flv21.com.

IP Addresses

flv21.com has four IP addresses: 104.21.18.161, 172.67.182.187, 2606:4700:3034::ac43:b6bb and 2606:4700:3037::6815:12a1.

Among the host names that share IP numbers with flv21.com are ahtsi.com, fotogezgin.co, wikibrief.org and two others.

Name Servers

flv21.com uses two name servers for its delegation: demi.ns.cloudflare.com and logan.ns.cloudflare.com.

flv21.com has the same name server delegation as a number of other domains, such as formaunitedstatescompany.com, hbrbr.com, codelab.mobi and two more.

flv21.com shares at least some of its name servers with other domains, including markholtz.info, ipmuudxc.run, inksunday.com and two others.

These name servers are frequently seen alongside the name servers cheryl.ns.cloudflare.com, adaline.ns.cloudflare.com, davina.ns.cloudflare.com and dana.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

Hostname demi.ns.cloudflare.com directs to 108.162.192.95, 172.64.32.95 and 173.245.58.95 along with 3 other IP addresses.

Hostname logan.ns.cloudflare.com directs to 108.162.193.198, 172.64.33.198 and 173.245.59.198 along with 3 other IP addresses.