istrella.com - robtex.com
istrella.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 79.133.57.127🇩🇪 ULTAHOST-AS79.133.57.0/24 | ||||||
| NS | ns1.ultahost.com ⭐ | ||||||
| A | 167.71.73.238🇳🇱 DIGITALOCEAN167.71.64.0/20 DigitalOcean | ||||||
| PTR | ns1.ultahost.com | ||||||
| NS | ns2.ultahost.com | ||||||
| A | 2001:41d0:701:1100::7e5🇩🇪 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns2.ultahost.com | ||||||
| A | 51.38.114.43🇫🇷 OVH51.38.0.0/16 | ||||||
| PTR | ns2.ultahost.com | ||||||
| NS | ns3.ultahost.com | ||||||
| A | 2a01:4f8:c0c:79ee::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns4.ultahost.com | ||||||
| A | 94.130.75.18🇩🇪 Hetzner94.130.0.0/16 HETZNER-DC | ||||||
| PTR | ns4.ultahost.com | ||||||
| NS | ns4.ultahost.com | ||||||
| A | 2001:19f0:6402:4de:5400:2ff:fe93:34e8🇺🇸 AS-VULTR2001:19f0:6400::/38 Vultr Assigned Prefix | ||||||
| A | 149.28.254.81🇺🇸 AS-VULTR149.28.240.0/20 Vultr Assigned Prefix | ||||||
| PTR | ns4.ultahost.com | ||||||
| MX | mail.istrella.com ⭐ | ||||||
| A | 79.133.57.127🇩🇪 ULTAHOST-AS79.133.57.0/24 | ||||||
| MX | istrella.com(15) | ||||||
| A | 79.133.57.127🇩🇪 ULTAHOST-AS79.133.57.0/24 | ||||||
| TXT | v=spf1 a mx ip4:79.133.57.127 ~all | ||||||
| SOA | ns1.ultahost.comhostmaster@istrella.com 2023-12-07 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| 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=1774633287 | ||||||
MX for
istrella.com |
Subdomains
mail.istrella.com |
Same first word
istrella.com |
Similar names
DNS History
17 records (7 active, 10 former)
○NSamy.ns.cloudflare.com2016-07-13 → 2016-07-13 · 4 obs
● 2016-07-13 16:19:08
○ 2017-05-27 07:18:34
○ 2026-03-27 18:05:04
○NSandy.ns.cloudflare.com2016-07-13 → 2016-07-13 · 4 obs
● 2016-07-13 16:19:08
○ 2017-05-27 07:18:34
○ 2026-03-27 18:05:04
○NSdns1.registrar-servers.com2015-06-04 → 2015-06-04 · 3 obs
○ 2015-10-23 20:23:56
○ 2026-03-27 18:05:04
○NSns07.domaincontrol.com2017-05-27 → 2017-05-27 · 4 obs
● 2017-05-27 07:18:34
○ 2026-03-11 07:00:20
○ 2026-03-27 18:05:04
○NSns08.domaincontrol.com2017-05-27 → 2017-05-27 · 4 obs
● 2017-05-27 07:18:34
○ 2026-03-11 07:00:20
○ 2026-03-27 18:05:04
●NSns1.ultahost.com2026-03-11 → 2026-03-27 · 3 obs
● 2026-03-11 07:00:20
● 2026-03-27 18:05:04
●NSns2.ultahost.com2026-03-11 → 2026-03-27 · 3 obs
● 2026-03-11 07:00:20
● 2026-03-27 18:05:04
●NSns3.ultahost.com2026-03-11 → 2026-03-27 · 3 obs
● 2026-03-11 07:00:20
● 2026-03-27 18:05:04
●NSns4.ultahost.com2026-03-11 → 2026-03-27 · 3 obs
● 2026-03-11 07:00:20
● 2026-03-27 18:05:04
○MXdc-6dd0e5a8.istrella.com2016-07-13 → 2016-07-13 · 4 obs
● 2016-07-13 16:19:08
○ 2017-05-27 07:18:34
○ 2026-03-27 18:05:04
●MXistrella.com2026-03-11 → 2026-03-27 · 3 obs
● 2026-03-11 07:00:20
● 2026-03-27 18:05:04
●MXmail.istrella.com2015-06-04 → 2026-03-27 · 5 obs
○ 2015-10-23 20:23:56
○ 2017-05-27 07:18:34
● 2026-03-11 07:00:20
● 2026-03-27 18:05:04
○A104.27.136.1812016-07-13 → 2016-07-13 · 4 obs
● 2016-07-13 16:19:08
○ 2017-05-27 07:18:34
○ 2026-03-27 18:05:04
○A104.27.137.1812016-07-13 → 2016-07-13 · 4 obs
● 2016-07-13 16:19:08
○ 2017-05-27 07:18:34
○ 2026-03-27 18:05:04
○A174.122.177.1482015-06-04 → 2015-06-04 · 3 obs
○ 2017-05-27 07:18:34
○ 2026-03-27 18:05:04
○A50.63.202.422017-05-27 → 2017-05-27 · 4 obs
● 2017-05-27 07:18:34
○ 2026-03-11 07:00:20
○ 2026-03-27 18:05:04
●A79.133.57.1272026-03-11 → 2026-03-27 · 3 obs
● 2026-03-11 07:00:20
● 2026-03-27 18:05:04
🔍 DNS Trace
Analysis
Hierarchy
istrella.com is a parent of mail.istrella.com.
Mail Server Role
istrella.com serves as the mail server for istrella.com.
mail.istrella.com often functions as the mail server, commonly paired with istrella.com.
IP Addresses
istrella.com points to a single IP address: 79.133.57.127.
Other host names, for instance mail.istrella.com, share IP numbers with istrella.com.
Name Servers
istrella.com is delegated to four name servers: ns1.ultahost.com, ns2.ultahost.com, ns3.ultahost.com and ns4.ultahost.com.
At least part of the name servers for istrella.com are shared with other domains, for instance wallartwholesale.com, industriasjessa.com.ec, surya288.net, biltemasverige.com and domacirecepti.net.
Two IP numbers per host:
ns2.ultahost.com points to 2001:41d0:701:1100::7e5 and 51.38.114.43.
ns3.ultahost.com points to 2a01:4f8:c0c:79ee::1 and 94.130.75.18.
ns4.ultahost.com points to 2001:19f0:6402:4de:5400:2ff:fe93:34e8 and 149.28.254.81.
One IP number per host:
ns1.ultahost.com points to 167.71.73.238.
Mail Servers
istrella.com is served by two mail servers: istrella.com and mail.istrella.com.
Host names sharing a single IP: istrella.com and mail.istrella.com point to 79.133.57.127.