mailform.io - robtex.com
mailform.io
io
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a0.nic.io β π | ||||||
| NS | a2.nic.io π | ||||||
| NS | b0.nic.io π | ||||||
| NS | c0.nic.io π | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1771291657 | ||||||
Subdomains
Same first word
Similar names
DNS History
18 records (11 active, 7 former)
βNSns-1120.awsdns-12.org2026-03-04 β 2026-03-04 Β· 3 obs
β 2026-03-04 03:22:28
β 2026-03-04 05:57:42
βNSns-1996.awsdns-57.co.uk2026-03-04 β 2026-03-04 Β· 3 obs
β 2026-03-04 03:22:28
β 2026-03-04 05:57:42
βNSns-345.awsdns-43.com2026-03-04 β 2026-03-04 Β· 3 obs
β 2026-03-04 03:22:28
β 2026-03-04 05:57:42
βNSns-608.awsdns-12.net2026-03-04 β 2026-03-04 Β· 3 obs
β 2026-03-04 03:22:28
β 2026-03-04 05:57:42
βNSns1.linode.com2017-03-10 β 2017-03-10 Β· 3 obs
β 2026-03-04 03:22:28
β 2026-03-04 05:57:42
βNSns2.linode.com2017-03-10 β 2017-03-10 Β· 3 obs
β 2026-03-04 03:22:28
β 2026-03-04 05:57:42
βNSns3.linode.com2017-03-10 β 2017-03-10 Β· 3 obs
β 2026-03-04 03:22:28
β 2026-03-04 05:57:42
βNSns4.linode.com2017-03-10 β 2017-03-10 Β· 3 obs
β 2026-03-04 03:22:28
β 2026-03-04 05:57:42
βNSns5.linode.com2017-03-10 β 2017-03-10 Β· 3 obs
β 2026-03-04 03:22:28
β 2026-03-04 05:57:42
βMXalt1.aspmx.l.google.com2026-03-04 β 2026-03-04 Β· 3 obs
β 2026-03-04 03:22:28
β 2026-03-04 05:57:42
βMXalt2.aspmx.l.google.com2026-03-04 β 2026-03-04 Β· 3 obs
β 2026-03-04 03:22:28
β 2026-03-04 05:57:42
βMXalt3.aspmx.l.google.com2026-03-04 β 2026-03-04 Β· 3 obs
β 2026-03-04 03:22:28
β 2026-03-04 05:57:42
βMXalt4.aspmx.l.google.com2026-03-04 β 2026-03-04 Β· 3 obs
β 2026-03-04 03:22:28
β 2026-03-04 05:57:42
βMXaspmx.l.google.com2026-03-04 β 2026-03-04 Β· 3 obs
β 2026-03-04 03:22:28
β 2026-03-04 05:57:42
βMXmxa.mailgun.org2017-03-10 β 2017-03-10 Β· 3 obs
β 2026-03-04 03:22:28
β 2026-03-04 05:57:42
βMXmxb.mailgun.org2017-03-10 β 2017-03-10 Β· 3 obs
β 2026-03-04 03:22:28
β 2026-03-04 05:57:42
βA23.239.19.1632017-03-10 β 2026-03-04 Β· 2 obs
β 2026-03-04 05:57:42
βA2600:3c02::f03c:91ff:fe37:b1182017-03-10 β 2026-03-04 Β· 2 obs
β 2026-03-04 05:57:42
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| mailform.io | ns-1120.awsdns-12.org, ns-608.awsdns-12.net, ns-345.awsdns-43.com, ns-1996.awsdns-57.co.uk | - |
β Authoritative Response
Server: 205.251.193.89
NS records: ns-1120.awsdns-12.org, ns-608.awsdns-12.net, ns-345.awsdns-43.com, ns-1996.awsdns-57.co.uk
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for mailform.io (unsigned zone)
β±οΈ Timing
Total: 719ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.239.19.163 |
| AAAA | 1 | 2600:3c02::f03c:91ff:fe37:b118 |
| NS | 4 | ns-1120.awsdns-12.org, ns-1996.awsdns-57.co.uk... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 3 | MS=ms11958011, google-site-verification=LeGoqRW3A8j7aiV... |
| SOA | 1 | ns-608.awsdns-12.net awsdns-hostmaster.a |
Analysis
Hierarchy
mailform.io is parent of help.mailform.io and www.mailform.io.
IP Addresses
mailform.io resolves to two IPs: 2600:3c02::f03c:91ff:fe37:b118 and 23.239.19.163.
Other host names, for instance www.mailform.io, share IP numbers with mailform.io.
Name Servers
mailform.io is delegated to four name servers: ns-345.awsdns-43.com, ns-608.awsdns-12.net, ns-1120.awsdns-12.org and ns-1996.awsdns-57.co.uk.
mailform.io at least partially shares name servers with other domains, for instance skibig3.com, pais-app.com, d1op0097u8wn20.cloudfront.net, 1vnpay.com and veon.services.
These name servers are commonly used with ns-593.awsdns-10.net, ns-1117.awsdns-11.org and ns-2010.awsdns-59.co.uk.
Host names with two IP numbers:
Host name ns-345.awsdns-43.com points to: 2600:9000:5301:5900::1 and 205.251.193.89.
Host name ns-608.awsdns-12.net points to: 2600:9000:5302:6000::1 and 205.251.194.96.
Host name ns-1120.awsdns-12.org points to: 2600:9000:5304:6000::1 and 205.251.196.96.
Host name ns-1996.awsdns-57.co.uk points to: 2600:9000:5307:cc00::1 and 205.251.199.204.
Mail Servers
mailform.io is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
mailform.io shares mail servers with other domains at least partially, including ns500841.ns500794.ns500794.ns500841.ns500821.ns500795.ns500795.ns500794.ns500821.ns500821.ns500790.ns500795.lustypartnersfinder.com, ns500758.ns500758.ns500758.ns500698.ns500698.ns500736.ns500736.ns500736.ns500735.ns500576.ns500708.ns500708.ns500698.ns500619.trackreceptor.com, ns500759.ns500698.ns500759.ns500758.ns500736.ns500735.ns500735.ns500698.ns500576.ns500708.trackreceptor.com, ns500759.ns500698.ns500698.ns500759.ns500698.ns500736.ns500698.ns500736.ns500698.ns500736.ns500698.ns500708.ns500698.ns500576.ns500576.ns500652.trackreceptor.com and wildwoodremodeling.com.
these mail servers are often used with the mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Hosts with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27.
alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26.
alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26.
alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26.
alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27.