flexcode.pl - dns.ninja

`flexcode.pl`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3032::6815:5dfc^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:d961^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.93.252^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.217.97^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`april.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a42^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`april.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c042^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`april.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2042^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`april.ns.cloudflare.com`
		A	108.162.192.66^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`april.ns.cloudflare.com`
		A	172.64.32.66^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`april.ns.cloudflare.com`
		A	173.245.58.66^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`april.ns.cloudflare.com`
NS	`max.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b84^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c184^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`max.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2184^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`max.ns.cloudflare.com`
		A	108.162.193.132^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
		A	172.64.33.132^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
		A	173.245.59.132^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
MX	`flexcode-pl.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::9^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::e^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db8pr02cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::9^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr04cu00801.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::c^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00304.inbound.protection.outlook.com`
		A	52.101.68.0^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	52.101.68.27^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00503.inbound.protection.outlook.com`
		A	52.101.73.28^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00204.inbound.protection.outlook.com`
		A	52.101.73.30^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00306.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.93.252, 172.67.217.97
		IPv6 hints	2606:4700:3032::6815:5dfc, 2606:4700:3036::ac43:d961
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=24, name=cloudflare-ech.com
SOA	`april.ns.cloudflare.com`dns@cloudflare.com serial=2409258355

`pl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a-dns.pl` ⭐
	NS	`b-dns.pl`
	NS	`d-dns.pl`
	NS	`f-dns.pl`
	NS	`h-dns.pl`
	NS	`j-dns.pl`
	TXT	`ccTLD of Poland`
	SOA	`a-dns.pl`dnsmaster@nask.pl serial=1783751497

Same first word

flexcode.pl

flexcode.be

flexcode.org

flexcode.bg

flexcode.com

flexcode.de

flexcode.net

flexcode.com.br

flexcode.nl

Similar names

DNS History

19 records (7 active, 12 former)

●NSapril.ns.cloudflare.com2026-02-15 → 2026-07-11 · 3 obs

○ 2017-03-16 17:25:54
● 2026-02-15 08:39:58
● 2026-07-11 12:32:12

○NSbuck.ns.cloudflare.com2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 17:25:54
○ 2026-02-15 08:39:58
○ 2026-07-11 12:32:12

○NSerin.ns.cloudflare.com2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 17:25:54
○ 2026-02-15 08:39:58
○ 2026-07-11 12:32:12

●NSmax.ns.cloudflare.com2026-02-15 → 2026-07-11 · 3 obs

○ 2017-03-16 17:25:54
● 2026-02-15 08:39:58
● 2026-07-11 12:32:12

●MXflexcode-pl.mail.protection.outlook.com2017-03-16 → 2026-07-11 · 2 obs

● 2017-03-16 17:25:54
● 2026-07-11 12:32:12

●A104.21.93.2522026-02-15 → 2026-07-11 · 10 obs

○ 2017-03-16 17:25:54
● 2026-02-15 08:39:58
● 2026-04-13 08:58:54
○ 2026-04-13 18:50:54
○ 2026-04-23 08:52:30
● 2026-05-01 09:54:34
○ 2026-05-26 07:33:36
● 2026-06-02 21:36:10
○ 2026-06-25 07:25:04
● 2026-07-11 12:32:12

○A104.28.14.2052017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 17:25:54
○ 2026-02-15 08:39:58
○ 2026-07-11 12:32:12

○A104.28.15.2052017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 17:25:54
○ 2026-02-15 08:39:58
○ 2026-07-11 12:32:12

●A172.67.217.972026-02-15 → 2026-07-11 · 10 obs

○A188.114.96.02026-04-13 → 2026-06-25 · 8 obs

○ 2026-04-13 08:58:54
● 2026-04-13 18:50:54
● 2026-04-23 08:52:30
○ 2026-05-01 09:54:34
● 2026-05-26 07:33:36
○ 2026-06-02 21:36:10
● 2026-06-25 07:25:04
○ 2026-07-11 12:32:12

○A188.114.97.02026-04-13 → 2026-06-25 · 8 obs

○ 2026-04-13 08:58:54
● 2026-04-13 18:50:54
● 2026-04-23 08:52:30
○ 2026-05-01 09:54:34
● 2026-05-26 07:33:36
○ 2026-06-02 21:36:10
● 2026-06-25 07:25:04
○ 2026-07-11 12:32:12

○A2400:cb00:2048:1::681c:ecd2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 17:25:54
○ 2026-02-15 08:39:58
○ 2026-07-11 12:32:12

○A2400:cb00:2048:1::681c:fcd2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 17:25:54
○ 2026-02-15 08:39:58
○ 2026-07-11 12:32:12

●A2606:4700:3032::6815:5dfc2026-06-24 → 2026-07-11 · 4 obs

○ 2026-06-13 22:46:14
● 2026-06-24 03:48:28
○ 2026-06-25 07:25:04
● 2026-07-11 12:32:12

○A2606:4700:3035::6815:5dfc2026-02-15 → 2026-06-13 · 11 obs

○A2606:4700:3035::ac43:d9612026-02-15 → 2026-06-13 · 11 obs

●A2606:4700:3036::ac43:d9612026-06-24 → 2026-07-11 · 4 obs

○ 2026-06-13 22:46:14
● 2026-06-24 03:48:28
○ 2026-06-25 07:25:04
● 2026-07-11 12:32:12

○A2a06:98c1:3120::2026-04-13 → 2026-06-25 · 8 obs

○ 2026-04-13 08:58:54
● 2026-04-13 18:50:54
● 2026-04-23 08:52:30
○ 2026-05-01 09:54:34
● 2026-05-26 07:33:36
○ 2026-06-02 21:36:10
● 2026-06-25 07:25:04
○ 2026-07-11 12:32:12

○A2a06:98c1:3121::2026-04-13 → 2026-06-25 · 8 obs

○ 2026-04-13 08:58:54
● 2026-04-13 18:50:54
● 2026-04-23 08:52:30
○ 2026-05-01 09:54:34
● 2026-05-26 07:33:36
○ 2026-06-02 21:36:10
● 2026-06-25 07:25:04
○ 2026-07-11 12:32:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl...	-
flexcode.pl	april.ns.cloudflare.com, max.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.132

NS records: april.ns.cloudflare.com, max.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 859ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.93.252, 172.67.217.97`
AAAA	2	`2606:4700:3036::ac43:d961, 2606:4700:3032::6815:5dfc`
NS	2	`april.ns.cloudflare.com, max.ns.cloudflare.com`
MX	1	`flexcode-pl.mail.protection.outlook.com`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`april.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

flexcode.pl has four IP addresses: 104.21.93.252, 172.67.217.97, 2606:4700:3032::6815:5dfc and 2606:4700:3036::ac43:d961.

www.youtubecensorship.com, udaipurtourism.com, hearstnetworks.nl and two other host names share IP numbers with flexcode.pl.

Name Servers

DNS delegation for flexcode.pl points to two name servers: april.ns.cloudflare.com and max.ns.cloudflare.com.

flexcode.pl uses the same name servers as several other domains — among them theinfamousblix.com, photo10.com, kirill.ws and two more.

flexcode.pl partially shares its NS delegation with several other domains, including fnet.ca, defmacro.org, panzerabwehr.site and two others.

These name servers are regularly seen alongside elisa.ns.cloudflare.com and christian.ns.cloudflare.com as name servers.

Hostnames that resolve to 6 IP addresses:

april.ns.cloudflare.com has IP addresses 108.162.192.66, 172.64.32.66 and 173.245.58.66, plus 3 other.

max.ns.cloudflare.com has IP addresses 108.162.193.132, 172.64.33.132 and 173.245.59.132, plus 3 other.

Mail Servers

Mail for flexcode.pl is handled by a single mail server, flexcode-pl.mail.protection.outlook.com.

flexcode-pl.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.68.0, 52.101.68.27, 52.101.73.28 and 5 others.