portero.dev - dns.ninja

portero.dev

DNSSEC⚠️ Not signed
A216.198.79.1🇺🇸 Amazon216.198.79.0/24 EC2 Prefix
NSbrenna.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26b0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrenna.ns.cloudflare.com
A2803:f800:50::6ca2:c2b0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbrenna.ns.cloudflare.com
A2a06:98c1:50::ac40:22b0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbrenna.ns.cloudflare.com
A108.162.194.176🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrenna.ns.cloudflare.com
A162.159.38.176Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrenna.ns.cloudflare.com
A172.64.34.176🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrenna.ns.cloudflare.com
NSdarwin.ns.cloudflare.com
A2606:4700:58::adf5:3b97🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdarwin.ns.cloudflare.com
A2803:f800:50::6ca2:c197🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdarwin.ns.cloudflare.com
A2a06:98c1:50::ac40:2197🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdarwin.ns.cloudflare.com
A108.162.193.151🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdarwin.ns.cloudflare.com
A172.64.33.151🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdarwin.ns.cloudflare.com
A173.245.59.151🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdarwin.ns.cloudflare.com
MXroute1.mx.cloudflare.net ⭐
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
MXroute2.mx.cloudflare.net(27)
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
MXroute3.mx.cloudflare.net(60)
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
SOAbrenna.ns.cloudflare.comdns@cloudflare.com serial=2410612425

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

portero.com.pl
portero.dev
portero.cc
portero.pl
portero.com
portero.org
portero.com.cn
portero.at
portero.es
portero.cn

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protero.com

DNS History

12 records (6 active, 6 former)

NSbrenna.ns.cloudflare.comdarwin.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA216.198.79.166.33.60.19466.33.60.3566.33.60.6776.76.21.12376.76.21.9376.76.21.98
●NSbrenna.ns.cloudflare.com2026-02-15 → 2026-07-29 · 2 obs
● 2026-02-15 22:14:12
● 2026-07-29 11:25:18
●NSdarwin.ns.cloudflare.com2026-02-15 → 2026-07-29 · 2 obs
● 2026-02-15 22:14:12
● 2026-07-29 11:25:18
●MXroute1.mx.cloudflare.net2026-02-15 → 2026-07-29 · 2 obs
● 2026-02-15 22:14:12
● 2026-07-29 11:25:18
●MXroute2.mx.cloudflare.net2026-02-15 → 2026-07-29 · 2 obs
● 2026-02-15 22:14:12
● 2026-07-29 11:25:18
●MXroute3.mx.cloudflare.net2026-02-15 → 2026-07-29 · 2 obs
● 2026-02-15 22:14:12
● 2026-07-29 11:25:18
●A216.198.79.12026-03-31 → 2026-07-29 · 3 obs
○ 2026-03-23 05:45:16
● 2026-03-31 15:33:14
● 2026-07-29 11:25:18
○A66.33.60.1942026-03-23 → 2026-03-23 · 4 obs
○ 2026-02-18 00:24:54
● 2026-03-23 05:45:16
○ 2026-03-31 15:33:14
○ 2026-07-29 11:25:18
○A66.33.60.352026-02-17 → 2026-02-18 · 5 obs
○ 2026-02-15 22:14:12
● 2026-02-17 03:42:36
● 2026-02-18 00:24:54
○ 2026-03-23 05:45:16
○ 2026-07-29 11:25:18
○A66.33.60.672026-02-15 → 2026-02-15 · 3 obs
● 2026-02-15 22:14:12
○ 2026-02-17 03:42:36
○ 2026-07-29 11:25:18
○A76.76.21.1232026-02-17 → 2026-02-18 · 5 obs
○ 2026-02-15 22:14:12
● 2026-02-17 03:42:36
● 2026-02-18 00:24:54
○ 2026-03-23 05:45:16
○ 2026-07-29 11:25:18
○A76.76.21.932026-03-23 → 2026-03-23 · 4 obs
○ 2026-02-18 00:24:54
● 2026-03-23 05:45:16
○ 2026-03-31 15:33:14
○ 2026-07-29 11:25:18
○A76.76.21.982026-02-15 → 2026-02-15 · 3 obs
● 2026-02-15 22:14:12
○ 2026-02-17 03:42:36
○ 2026-07-29 11:25:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...10 records
portero.devbrenna.ns.cloudflare.com, darwin.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.176

NS records: brenna.ns.cloudflare.com, darwin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for portero.dev (unsigned zone)

⏱️ Timing

Total: 704ms | Queries: -

📄 Records

TypeCountSample Data
A1216.198.79.1
NS2brenna.ns.cloudflare.com, darwin.ns.cloudflare.com
MX3route1.mx.cloudflare.net (pri: 12), route2.mx.cloudflare.net (pri: 27)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
SOA1brenna.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

IP Addresses

portero.dev resolves to one IP address: 216.198.79.1.

www.studentfilm.ch, expertis-lab.com, prontomx.com and two other host names share IP numbers with portero.dev.

Name Servers

portero.dev is delegated to two name servers: brenna.ns.cloudflare.com and darwin.ns.cloudflare.com.

portero.dev uses the same name servers as several other domains — among them qvasir.com, 154megasensa.com, miaanemyr.se and two more.

portero.dev partially shares its NS delegation with several other domains, including copierconsumablesworld.com, letaet.com, ntxhost.com and two others.

The name servers kia.ns.cloudflare.com, aaden.ns.cloudflare.com, hugh.ns.cloudflare.com and arushi.ns.cloudflare.com are often found in use alongside these name servers.

Hostnames that resolve to 6 IP addresses:

brenna.ns.cloudflare.com resolves to 108.162.194.176, 162.159.38.176, 172.64.34.176 and 3 other IP addresses.

darwin.ns.cloudflare.com resolves to 108.162.193.151, 172.64.33.151, 173.245.59.151 and 3 other IP addresses.

Mail Servers

portero.dev uses three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

portero.dev has at least partial mail server overlap with other domains such as barestovino.de, zzz.com.ru, charity-apps.com and two more.

Hostnames that resolve to 6 IP addresses:

route1.mx.cloudflare.net resolves to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 other IP addresses.

route2.mx.cloudflare.net resolves to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 other IP addresses.

route3.mx.cloudflare.net resolves to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 other IP addresses.