costmail.com - robtex.com
costmail.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 207.207.210.107 | ||||||
| A | 207.207.210.229 | ||||||
| NS | curitiba.ns.porkbun.com β | ||||||
| A | 2400:cb00:2049:1::adf5:3a25πΊπΈ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 173.245.58.37πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | fortaleza.ns.porkbun.com | ||||||
| A | 2400:cb00:2049:1::a29f:88cπΊπΈ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.8.140Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | maceio.ns.porkbun.com | ||||||
| A | 2400:cb00:2049:1::a29f:bb4πΊπΈ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.11.180Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | salvador.ns.porkbun.com | ||||||
| A | 2400:cb00:2049:1::a29f:a96πΊπΈ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.10.150Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | curitiba.ns.porkbun.comdns@cloudflare.com serial=2408242914 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784171877 | ||||||
Same first word
costmail.com |
Similar names
DNS History
13 records (6 active, 7 former)
βNScuritiba.ns.porkbun.com2026-06-26 β 2026-07-16 Β· 3 obs
β 2026-06-26 15:25:44
β 2026-07-16 03:47:16
βNSfortaleza.ns.porkbun.com2026-06-26 β 2026-07-16 Β· 3 obs
β 2026-06-26 15:25:44
β 2026-07-16 03:47:16
βNSmaceio.ns.porkbun.com2026-06-26 β 2026-07-16 Β· 3 obs
β 2026-06-26 15:25:44
β 2026-07-16 03:47:16
βNSns61.domaincontrol.com2015-06-04 β 2016-07-17 Β· 4 obs
β 2016-07-17 22:09:00
β 2026-06-26 15:25:44
β 2026-07-16 03:47:16
βNSns62.domaincontrol.com2015-06-04 β 2016-07-17 Β· 4 obs
β 2016-07-17 22:09:00
β 2026-06-26 15:25:44
β 2026-07-16 03:47:16
βNSsalvador.ns.porkbun.com2026-06-26 β 2026-07-16 Β· 3 obs
β 2026-06-26 15:25:44
β 2026-07-16 03:47:16
βMXmailstore1.secureserver.net2015-06-04 β 2016-07-17 Β· 4 obs
β 2016-07-17 22:09:00
β 2026-06-26 15:25:44
β 2026-07-16 03:47:16
βMXsmtp.secureserver.net2015-06-04 β 2016-07-17 Β· 4 obs
β 2016-07-17 22:09:00
β 2026-06-26 15:25:44
β 2026-07-16 03:47:16
βA207.207.210.1072026-07-16 β 2026-07-16 Β· 3 obs
β 2026-07-16 03:47:14
β 2026-07-16 03:47:16
βA207.207.210.2292026-07-16 β 2026-07-16 Β· 3 obs
β 2026-07-16 03:47:14
β 2026-07-16 03:47:16
βA44.227.65.2452026-06-26 β 2026-06-26 Β· 4 obs
β 2026-06-26 15:25:44
β 2026-07-16 03:47:14
β 2026-07-16 03:47:16
βA44.227.76.1662026-06-26 β 2026-06-26 Β· 4 obs
β 2026-06-26 15:25:44
β 2026-07-16 03:47:14
β 2026-07-16 03:47:16
βA50.63.202.532015-06-04 β 2016-07-17 Β· 4 obs
β 2016-07-17 22:09:00
β 2026-06-26 15:25:44
β 2026-07-16 03:47:16
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net... | - |
| costmail.com | maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com | 8 records |
β Authoritative Response
Server:162.159.11.180
NS records: maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for costmail.com (unsigned zone)
β±οΈ Timing
Total: 526ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 207.207.210.229, 207.207.210.107 |
| NS | 4 | curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com... |
| SOA | 1 | curitiba.ns.porkbun.com dns.cloudflare.c |
π Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (maceio.ns.porkbun.com, maceio.ns.porkbun.com, salvador.ns.porkbun.com...)
Analysis
IP Addresses
costmail.com points to the IP addresses 207.207.210.107 and 207.207.210.229
space-next.com, hoclamgiau.info, holoverse.net plus two other host names have IP numbers in common with costmail.com.
Name Servers
Four name servers handle the delegation for costmail.com: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.
The name servers of costmail.com overlap at least partially with those of other domains β among them vaccinedetoxchallenge.com, unitedwidgets.com, girlbed.com and two more.
Each of the four hosts curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com has two IP addresses. curitiba.ns.porkbun.com points to 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25. fortaleza.ns.porkbun.com points to 162.159.8.140 and 2400:cb00:2049:1::a29f:88c. maceio.ns.porkbun.com points to 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4. salvador.ns.porkbun.com points to 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.