fernandofujikawa.com - robtex.com

fernandofujikawa.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:a874🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:2e6f🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.46.111Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.168.116🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgannon.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c3b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgannon.ns.cloudflare.com
A2803:f800:50::6ca2:c33b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgannon.ns.cloudflare.com
A2a06:98c1:50::ac40:233b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgannon.ns.cloudflare.com
A108.162.195.59🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgannon.ns.cloudflare.com
A162.159.44.59Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgannon.ns.cloudflare.com
A172.64.35.59🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgannon.ns.cloudflare.com
NSirena.ns.cloudflare.com
A2606:4700:50::a29f:264f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRirena.ns.cloudflare.com
A2803:f800:50::6ca2:c24f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRirena.ns.cloudflare.com
A2a06:98c1:50::ac40:224f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRirena.ns.cloudflare.com
A108.162.194.79🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRirena.ns.cloudflare.com
A162.159.38.79Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRirena.ns.cloudflare.com
A172.64.34.79🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRirena.ns.cloudflare.com
MXroute3.mx.cloudflare.net ⭐
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
MXroute1.mx.cloudflare.net(77)
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(92)
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
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.46.111, 172.67.168.116
IPv6 hints2606:4700:3032::ac43:a874, 2606:4700:3037::6815:2e6f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=100, name=cloudflare-ech.com
SOAgannon.ns.cloudflare.comdns@cloudflare.com serial=2399463908

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=1776146732

Same first word

fernandofujikawa.com

DNS History

17 records (9 active, 8 former)

20192020202120222023202420252026NSgannon.ns.cloudflare.comirena.ns.cloudflare.comstatic-1.no-ip.comstatic-2.no-ip.comstatic-3.no-ip.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.46.111172.67.168.1162606:4700:3032::ac43:a8742606:4700:3037::6815:2e6f188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::54.190.32.37
●NSgannon.ns.cloudflare.com2026-02-16 → 2026-04-14 · 3 obs
○ 2018-05-15 02:18:24
● 2026-02-16 09:06:44
● 2026-04-14 06:05:54
●NSirena.ns.cloudflare.com2026-02-16 → 2026-04-14 · 3 obs
○ 2018-05-15 02:18:24
● 2026-02-16 09:06:44
● 2026-04-14 06:05:54
○NSstatic-1.no-ip.com2018-05-15 → 2018-05-15 · 3 obs
● 2018-05-15 02:18:24
○ 2026-02-16 09:06:44
○ 2026-04-14 06:05:54
○NSstatic-2.no-ip.com2018-05-15 → 2018-05-15 · 3 obs
● 2018-05-15 02:18:24
○ 2026-02-16 09:06:44
○ 2026-04-14 06:05:54
○NSstatic-3.no-ip.com2018-05-15 → 2018-05-15 · 3 obs
● 2018-05-15 02:18:24
○ 2026-02-16 09:06:44
○ 2026-04-14 06:05:54
●MXroute1.mx.cloudflare.net2026-03-30 → 2026-04-14 · 2 obs
● 2026-03-30 03:52:26
● 2026-04-14 06:05:54
●MXroute2.mx.cloudflare.net2026-03-30 → 2026-04-14 · 2 obs
● 2026-03-30 03:52:26
● 2026-04-14 06:05:54
●MXroute3.mx.cloudflare.net2026-03-30 → 2026-04-14 · 2 obs
● 2026-03-30 03:52:26
● 2026-04-14 06:05:54
●A104.21.46.1112026-02-16 → 2026-04-14 · 5 obs
○ 2018-05-15 02:18:24
● 2026-02-16 09:06:44
○ 2026-03-02 04:12:22
● 2026-03-09 06:48:34
● 2026-04-14 06:05:54
●A172.67.168.1162026-02-16 → 2026-04-14 · 5 obs
○ 2018-05-15 02:18:24
● 2026-02-16 09:06:44
○ 2026-03-02 04:12:22
● 2026-03-09 06:48:34
● 2026-04-14 06:05:54
○A188.114.96.02026-03-02 → 2026-03-02 · 4 obs
○ 2026-02-16 09:06:44
● 2026-03-02 04:12:22
○ 2026-03-09 06:48:34
○ 2026-04-14 06:05:54
○A188.114.97.02026-03-02 → 2026-03-02 · 4 obs
○ 2026-02-16 09:06:44
● 2026-03-02 04:12:22
○ 2026-03-09 06:48:34
○ 2026-04-14 06:05:54
●A2606:4700:3032::ac43:a8742026-02-16 → 2026-04-14 · 5 obs
○ 2018-05-15 02:18:24
● 2026-02-16 09:06:44
○ 2026-03-02 04:12:22
● 2026-03-09 06:48:34
● 2026-04-14 06:05:54
●A2606:4700:3037::6815:2e6f2026-02-16 → 2026-04-14 · 5 obs
○ 2018-05-15 02:18:24
● 2026-02-16 09:06:44
○ 2026-03-02 04:12:22
● 2026-03-09 06:48:34
● 2026-04-14 06:05:54
○A2a06:98c1:3120::2026-03-02 → 2026-03-02 · 4 obs
○ 2026-02-16 09:06:44
● 2026-03-02 04:12:22
○ 2026-03-09 06:48:34
○ 2026-04-14 06:05:54
○A2a06:98c1:3121::2026-03-02 → 2026-03-02 · 4 obs
○ 2026-02-16 09:06:44
● 2026-03-02 04:12:22
○ 2026-03-09 06:48:34
○ 2026-04-14 06:05:54
○A54.190.32.372018-05-15 → 2018-05-15 · 3 obs
● 2018-05-15 02:18:24
○ 2026-02-16 09:06:44
○ 2026-04-14 06:05:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
fernandofujikawa.comirena.ns.cloudflare.com, gannon.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.79

NS records: irena.ns.cloudflare.com, gannon.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fernandofujikawa.com (unsigned zone)

⏱️ Timing

Total: 177ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.46.111, 172.67.168.116
AAAA22606:4700:3032::ac43:a874, 2606:4700:3037::6815:2e6f
NS2gannon.ns.cloudflare.com, irena.ns.cloudflare.com
MX3route3.mx.cloudflare.net (pri: 18), route1.mx.cloudflare.net (pri: 77)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1gannon.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

fernandofujikawa.com refers to four IP numbers: 2606:4700:3032::ac43:a874, 2606:4700:3037::6815:2e6f, 104.21.46.111 and 172.67.168.116.

Other host names, for instance www.ia.gov.iq, legacy-derm.com, eliminatedebts.net, jaypritzkerpavilion.com and wap.growcustomer.com share IP numbers with fernandofujikawa.com.

Name Servers

fernandofujikawa.com's delegation uses two name servers: gannon.ns.cloudflare.com and irena.ns.cloudflare.com.

fernandofujikawa.com uses the same name server setup as other domains, such as fanatics-app.com, germerisoladores.com.br, gersa.com.br, germerporcelanas.com.br and lecowboyslot.com.

fernandofujikawa.com at least partially shares name servers with other domains, including nittoku.com.tw, xcymf.com, rqstyle.com, ttptaiwan.com.tw and imtilak.ae.

These name servers are commonly used with holly.ns.cloudflare.com, cartman.ns.cloudflare.com and curt.ns.cloudflare.com.

Host names with six IP numbers:

gannon.ns.cloudflare.com points to 2606:4700:58::a29f:2c3b, 2803:f800:50::6ca2:c33b, 2a06:98c1:50::ac40:233b, 108.162.195.59, 162.159.44.59 and 172.64.35.59.

irena.ns.cloudflare.com points to 2606:4700:50::a29f:264f, 2803:f800:50::6ca2:c24f, 2a06:98c1:50::ac40:224f, 108.162.194.79, 162.159.38.79 and 172.64.34.79.

Mail Servers

Three mail servers handle fernandofujikawa.com: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

fernandofujikawa.com shares at least some mail servers with other domains, for example vodkafreespins.casino, bigwide.com, fixitandfinish.com, ntkk.net and jibbitx.com.

Host names with six IP numbers:

route1.mx.cloudflare.net points to: 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13

route2.mx.cloudflare.net points to: 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19

route3.mx.cloudflare.net points to: 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25