prelnet.com - robtex.com

prelnet.com

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:d66πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::ac43:c7d3πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.13.102Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.199.211πŸ‡ΊπŸ‡Έ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSanna.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a66πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
A2803:f800:50::6ca2:c066πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRanna.ns.cloudflare.com
A2a06:98c1:50::ac40:2066πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRanna.ns.cloudflare.com
A108.162.192.102πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
A172.64.32.102πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
A173.245.58.102πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
NSnorm.ns.cloudflare.com
A2606:4700:58::adf5:3b86πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorm.ns.cloudflare.com
A2803:f800:50::6ca2:c186πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnorm.ns.cloudflare.com
A2a06:98c1:50::ac40:2186πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRnorm.ns.cloudflare.com
A108.162.193.134πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorm.ns.cloudflare.com
A172.64.33.134πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorm.ns.cloudflare.com
A173.245.59.134πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorm.ns.cloudflare.com
MXmail.protonmail.ch ⭐ πŸ”’
A176.119.200.128πŸ‡¨πŸ‡­ Proton176.119.200.0/24
PTRmail.protonmail.ch
A185.70.42.128πŸ‡¨πŸ‡­ Proton185.70.42.0/24
PTRmail.protonmail.ch
A185.205.70.128πŸ‡«πŸ‡· Proton185.205.70.0/24
PTRmail.protonmail.ch
MXmailsec.protonmail.ch(20) πŸ”’
A176.119.200.129πŸ‡¨πŸ‡­ Proton176.119.200.0/24
PTRmailsec.protonmail.ch
A185.70.42.129πŸ‡¨πŸ‡­ Proton185.70.42.0/24
PTRmailsec.protonmail.ch
A185.205.70.129πŸ‡«πŸ‡· Proton185.205.70.0/24
PTRmailsec.protonmail.ch
TXTprotonmail-verification=354c42dce2d86f8af97c69f918526750038a8d0e
TXTv=spf1 include:_spf.protonmail.ch mx ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4104.21.13.102, 172.67.199.211
IPv62606:4700:3035::6815:d66, 2606:4700:3035::ac43:c7d3
SOAanna.ns.cloudflare.comdns@cloudflare.com serial=2399436943

com

Same first word

Similar names

DNS History

8 records (8 active, 0 former)

NSanna.ns.cloudflare.comnorm.ns.cloudflare.comMXmail.protonmail.chmailsec.protonmail.chA104.21.13.102172.67.199.2112606:4700:3035::6815:d662606:4700:3035::ac43:c7d3
●NSanna.ns.cloudflare.com2026-02-27 β†’ 2026-03-24 Β· 2 obs
● 2026-02-27 12:26:20
● 2026-03-24 13:08:10
●NSnorm.ns.cloudflare.com2026-02-27 β†’ 2026-03-24 Β· 2 obs
● 2026-02-27 12:26:20
● 2026-03-24 13:08:10
●MXmail.protonmail.ch2026-02-27 β†’ 2026-03-24 Β· 2 obs
● 2026-02-27 12:26:20
● 2026-03-24 13:08:10
●MXmailsec.protonmail.ch2026-02-27 β†’ 2026-03-24 Β· 2 obs
● 2026-02-27 12:26:20
● 2026-03-24 13:08:10
●A104.21.13.1022026-02-27 β†’ 2026-03-24 Β· 2 obs
● 2026-02-27 12:26:20
● 2026-03-24 13:08:10
●A172.67.199.2112026-02-27 β†’ 2026-03-24 Β· 2 obs
● 2026-02-27 12:26:20
● 2026-03-24 13:08:10
●A2606:4700:3035::6815:d662026-02-27 β†’ 2026-03-24 Β· 2 obs
● 2026-02-27 12:26:20
● 2026-03-24 13:08:10
●A2606:4700:3035::ac43:c7d32026-02-27 β†’ 2026-03-24 Β· 2 obs
● 2026-02-27 12:26:20
● 2026-03-24 13:08:10

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
prelnet.comnorm.ns.cloudflare.com, anna.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.193.134

NS records: norm.ns.cloudflare.com, anna.ns.cloudflare.com

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 170ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.13.102, 172.67.199.211
AAAA22606:4700:3035::6815:d66, 2606:4700:3035::ac43:c7d3
NS2anna.ns.cloudflare.com, norm.ns.cloudflare.com
MX2mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)
TXT2protonmail-verification=354c42dce2d86f8a, v=spf1 include:_spf.protonmail.ch mx ~al
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1anna.ns.cloudflare.com dns.cloudflare.co

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

prelnet.com maps to four IP numbers: 2606:4700:3035::6815:d66, 2606:4700:3035::ac43:c7d3, 104.21.13.102 and 172.67.199.211.

Other host names such as geotechenv.com, simpleisgood.ca, herklots.nl, hernameisbanks.com and kanikama.net share IPs with prelnet.com.

Name Servers

Two name servers anna.ns.cloudflare.com and norm.ns.cloudflare.com handle the delegation for prelnet.com.

prelnet.com shares the same name server setup as other domains, for example blis.sh, myokav.com, seo-88.com, beeradvocate.com and codrse.com.

prelnet.com at least partially shares name servers with other domains, for example lifebalancemc.com, abigailchopelphotography.com, shangqiuxx.com, ol-car.com and luomandini.com.

these name servers are commonly used alongside lady.ns.cloudflare.com name servers.

Host names with six IP numbers:

anna.ns.cloudflare.com points to 2606:4700:50::adf5:3a66, 2803:f800:50::6ca2:c066, 2a06:98c1:50::ac40:2066, 108.162.192.102, 172.64.32.102 and 173.245.58.102.

norm.ns.cloudflare.com points to 2606:4700:58::adf5:3b86, 2803:f800:50::6ca2:c186, 2a06:98c1:50::ac40:2186, 108.162.193.134, 172.64.33.134 and 173.245.59.134.

Mail Servers

Two mail servers handle prelnet.com: mail.protonmail.ch and mailsec.protonmail.ch.

prelnet.com shares the same mail server setup as other domains, including sanguistar.com, devsoap.com, lferro.org, thecommoner.org.uk and immutx.com.

prelnet.com shares at least partially some mail servers with other domains, for instance kalupner.de, juleskruijswijk.com, baitz.com, greyswancorp.com and natho.io.

Host names with three IP numbers:

mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128; mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.