mail.zerfo.com - robtex.com

mail.zerfo.com

DNSSEC⚠️ Not signed
A104.247.81.99πŸ‡¨πŸ‡¦ TEAMINTERNET-CA-AS104.247.80.0/22 Proxy Registration for Team Internet by Next Dimension
NSns1.parkingcrew.net ⭐ ⚠️ Not in parent delegation
A13.248.158.159πŸ‡ΊπŸ‡Έ Amazon13.248.144.0/20
PTRa94f3aae71d6f0705.awsglobalaccelerator.com
NSns2.parkingcrew.net ⚠️ Not in parent delegation
A76.223.21.9πŸ‡ΊπŸ‡Έ Amazon76.223.16.0/20
PTRa94f3aae71d6f0705.awsglobalaccelerator.com
MXmail.h-email.net ⭐
A5.75.171.74πŸ‡©πŸ‡ͺ Hetzner5.75.128.0/17 HETZNER-DC
PTRmail.h-email.net
A5.161.98.212πŸ‡ΊπŸ‡Έ HETZNER-CLOUD2-AS5.161.98.0/24
PTRmail.h-email.net
A5.161.194.135πŸ‡ΊπŸ‡Έ HETZNER-CLOUD2-AS5.161.194.0/24
PTRstatic.135.194.161.5.clients.your-server.de
A49.13.4.90πŸ‡©πŸ‡ͺ Hetzner49.13.0.0/16 HETZNER-DC
PTRstatic.90.4.13.49.clients.your-server.de
A91.107.214.206πŸ‡©πŸ‡ͺ Hetzner91.107.128.0/17 HETZNER-DC
PTRstatic.206.214.107.91.clients.your-server.de
A162.55.164.116πŸ‡©πŸ‡ͺ Hetzner162.55.0.0/16 HETZNER-DC
PTRstatic.116.164.55.162.clients.your-server.de
A165.227.156.49πŸ‡©πŸ‡ͺ DIGITALOCEAN165.227.144.0/20 DigitalOcean
PTRmail3.h-email.net
A165.227.159.144πŸ‡©πŸ‡ͺ DIGITALOCEAN165.227.144.0/20 DigitalOcean
PTRmail2.h-email.net
A167.235.143.33πŸ‡©πŸ‡ͺ Hetzner167.235.0.0/16 HETZNER-DC
PTRmail.h-email.net
A178.62.199.248πŸ‡³πŸ‡± DIGITALOCEAN178.62.192.0/18 DigitalOcean
PTRmail.h-email.net
TXTv=spf1 ip6:fd1b:212c:a5f9::/48 -all
SOAns1.parkingcrew.nethostmaster@mail.zerfo.com serial=1771952523

zerfo.com

DNSSEC⚠️ Not signed
A104.247.81.99πŸ‡¨πŸ‡¦ TEAMINTERNET-CA-AS104.247.80.0/22 Proxy Registration for Team Internet by Next Dimension
NSns1.parkingcrew.net ⭐
NSns2.parkingcrew.net
MXmail.h-email.net ⭐
TXTv=spf1 ip6:fd1b:212c:a5f9::/48 -all
SOAns1.parkingcrew.nethostmaster@zerfo.com serial=1771952523

Same first word

Similar names

DNS History

12 records (4 active, 8 former)

20162017201820192020202120222023202420252026NSns1.parkingcrew.netns2.parkingcrew.netmid113.ns1.sslparking.commid113.ns2.sslparking.comns1.fastpark.netns2.fastpark.netMXmail.h-email.netA104.247.81.99185.53.177.6185.53.177.8185.53.179.130216.8.179.25
β—‹NSmid113.ns1.sslparking.com2026-05-10 β†’ 2026-05-10 Β· 2 obs
β—‹ 2026-05-10 08:58:34
β—‹ 2026-05-10 08:58:36
β—‹NSmid113.ns2.sslparking.com2026-05-10 β†’ 2026-05-10 Β· 2 obs
β—‹ 2026-05-10 08:58:34
β—‹ 2026-05-10 08:58:36
β—‹NSns1.fastpark.net2015-05-23 β†’ 2016-01-03 Β· 4 obs
● 2015-05-23 23:07:48
● 2016-01-03 20:28:28
β—‹ 2026-05-10 08:58:34
β—‹ 2026-05-10 08:58:36
●NSns1.parkingcrew.net2026-05-10 β†’ 2026-05-10 Β· 3 obs
β—‹ 2016-01-03 20:28:28
● 2026-05-10 08:58:34
● 2026-05-10 08:58:36
β—‹NSns2.fastpark.net2015-05-23 β†’ 2016-01-03 Β· 4 obs
● 2015-05-23 23:07:48
● 2016-01-03 20:28:28
β—‹ 2026-05-10 08:58:34
β—‹ 2026-05-10 08:58:36
●NSns2.parkingcrew.net2026-05-10 β†’ 2026-05-10 Β· 3 obs
β—‹ 2016-01-03 20:28:28
● 2026-05-10 08:58:34
● 2026-05-10 08:58:36
●MXmail.h-email.net2015-10-22 β†’ 2026-05-10 Β· 2 obs
● 2015-10-22 04:25:28
● 2026-05-10 08:58:36
●A104.247.81.992026-05-10 β†’ 2026-05-10 Β· 3 obs
β—‹ 2016-01-03 20:28:28
● 2026-05-10 08:58:34
● 2026-05-10 08:58:36
β—‹A185.53.177.62015-10-22 β†’ 2015-10-22 Β· 4 obs
β—‹ 2015-05-23 23:07:48
● 2015-10-22 04:25:28
β—‹ 2016-01-03 20:28:28
β—‹ 2026-05-10 08:58:36
β—‹A185.53.177.82016-01-03 β†’ 2016-01-03 Β· 4 obs
β—‹ 2015-10-22 04:25:28
● 2016-01-03 20:28:28
β—‹ 2026-05-10 08:58:34
β—‹ 2026-05-10 08:58:36
β—‹A185.53.179.1302026-05-10 β†’ 2026-05-10 Β· 2 obs
β—‹ 2026-05-10 08:58:34
β—‹ 2026-05-10 08:58:36
β—‹A216.8.179.252015-05-23 β†’ 2015-05-23 Β· 3 obs
● 2015-05-23 23:07:48
β—‹ 2015-10-22 04:25:28
β—‹ 2026-05-10 08:58:36

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
zerfo.comns1.parkingcrew.net, ns2.parkingcrew.net-

βœ… Authoritative Response

Server:13.248.158.159

NS records: ns1.parkingcrew.net, ns2.parkingcrew.net

πŸ”’ DNSSEC Status

❌ Bogus (DNSSEC validation failed)

No DNSKEY for zerfo.com

⏱️ Timing

Total: 118ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1104.247.81.99
NS2ns1.parkingcrew.net, ns2.parkingcrew.net
MX1mail.h-email.net (pri: 5)
TXT1v=spf1 ip6:fd1b:212c:a5f9::/48 -all
SOA1ns1.parkingcrew.net hostmaster.mail.zerf

Analysis

IP Addresses

mail.zerfo.com resolves to a single IP: 104.247.81.99.

Other host names, for instance arenag.com, 231-10-114-92-fo-ov-utp.canals.ro, lecubevert.fr, manishewitz.com and ns2.euu.in share IP numbers with mail.zerfo.com.

Name Servers

mail.zerfo.com has two name servers: ns1.parkingcrew.net and ns2.parkingcrew.net.

mail.zerfo.com shares the same name server setup as other domains, for example redmcd.org, user627.bc.airbites.ro, axic.de, vietmedia.net and www.chromewhois.com.

Host names with a single IP:

ns1.parkingcrew.net points to 13.248.158.159

ns2.parkingcrew.net points to 76.223.21.9

Mail Servers

mail.zerfo.com is handled by a single mail server, mail.h-email.net.

mail.zerfo.com shares the mail server setup with other domains, for example host-193-203-58-126.polnet.tv, studiowallbeds.com, credits.at, young-love.com and mygalo.de.

mail.h-email.net resolves to ten IP addresses: 5.75.171.74, 5.161.98.212, 5.161.194.135, 49.13.4.90, 91.107.214.206, 162.55.164.116, 165.227.156.49, 165.227.159.144, 167.235.143.33 and 178.62.199.248.