callan.com - robtex.com
callan.com
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=1771291435 | ||||||
rank #167442 in the tld
🔒 HSTS Preload (+subdomains)
📈 Tranco rank: #402,815
Subdomains
prg16.callan.com |
nonpriv.callan.com |
op3.callan.com |
www.callan.com |
ns1.callan.com |
deimos.callan.com |
atlnyc.callan.com |
rds.callan.com |
ns2.callan.com |
prg20.callan.com |
www2.callan.com |
ftp.callan.com |
Same first word
Similar names
DNS History
13 records (7 active, 6 former)
●NSns-1375.awsdns-43.org2026-02-16 → 2026-03-12 · 3 obs
● 2026-02-16 00:16:38
● 2026-03-12 06:02:20
●NSns-1730.awsdns-24.co.uk2026-02-16 → 2026-03-12 · 3 obs
● 2026-02-16 00:16:38
● 2026-03-12 06:02:20
●NSns-59.awsdns-07.com2026-02-16 → 2026-03-12 · 3 obs
● 2026-02-16 00:16:38
● 2026-03-12 06:02:20
●NSns-851.awsdns-42.net2026-02-16 → 2026-03-12 · 3 obs
● 2026-02-16 00:16:38
● 2026-03-12 06:02:20
○NSns1.callan.com2015-06-29 → 2017-05-09 · 4 obs
● 2017-05-09 16:54:36
○ 2026-02-16 00:16:38
○ 2026-03-12 06:02:20
○NSns2.callan.com2015-06-29 → 2017-05-09 · 5 obs
○ 2015-11-06 12:52:06
● 2017-05-09 16:54:36
○ 2026-02-16 00:16:38
○ 2026-03-12 06:02:20
●MXd292769a.ess.barracudanetworks.com2026-02-16 → 2026-03-12 · 3 obs
● 2026-02-16 00:16:38
● 2026-03-12 06:02:20
●MXd292769b.ess.barracudanetworks.com2026-02-16 → 2026-03-12 · 3 obs
● 2026-02-16 00:16:38
● 2026-03-12 06:02:20
○MXmx1.emailsrvr.com2015-06-29 → 2017-05-09 · 4 obs
● 2017-05-09 16:54:36
○ 2026-02-16 00:16:38
○ 2026-03-12 06:02:20
○MXmx2.emailsrvr.com2015-06-29 → 2017-05-09 · 4 obs
● 2017-05-09 16:54:36
○ 2026-02-16 00:16:38
○ 2026-03-12 06:02:20
●A104.18.221.612026-02-16 → 2026-03-12 · 3 obs
● 2026-02-16 00:16:38
● 2026-03-12 06:02:20
○A173.227.16.62015-06-29 → 2016-05-12 · 4 obs
● 2016-05-12 01:18:18
○ 2017-03-13 10:38:48
○ 2026-03-12 06:02:20
○A83.138.173.2552017-03-13 → 2017-05-09 · 5 obs
● 2017-03-13 10:38:48
● 2017-05-09 16:54:36
○ 2026-02-16 00:16:38
○ 2026-03-12 06:02:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net... | - |
| callan.com | ns-59.awsdns-07.com, ns-851.awsdns-42.net, ns-1730.awsdns-24.co.uk, ns-1375.awsdns-43.org | 1 record |
✅ Authoritative Response
Server: 205.251.192.59
NS records: ns-59.awsdns-07.com, ns-851.awsdns-42.net, ns-1730.awsdns-24.co.uk, ns-1375.awsdns-43.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for callan.com (unsigned zone)
⏱️ Timing
Total: 966ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.18.221.61 |
| NS | 4 | ns-1375.awsdns-43.org, ns-1730.awsdns-24.co.uk... |
| MX | 2 | d292769a.ess.barracudanetworks.com (pri:, d292769b.ess.barracudanetworks.com (pri: |
| TXT | 3 | atlassian-domain-verification=w1MBUmdrab, intacct-esk=4FED1A54B68D5ECFE053CB06A8C0... |
| SOA | 1 | ns-59.awsdns-07.com awsdns-hostmaster.am |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-59.awsdns-07.com)
Analysis
Hierarchy
callan.com is a parent of prg16.callan.com, nonpriv.callan.com, op3.callan.com, www.callan.com and ns1.callan.com, plus a few other host names.
IP Addresses
callan.com points to a single IP number: 104.18.221.61.
Other host names, for instance sandscap.com, wpginvest.com, nordea.at, columbiathreadneedle.fr and svztsiluqt-prd.ksysweb.com share IP numbers with callan.com.
Name Servers
callan.com is delegated to four name servers: ns-59.awsdns-07.com, ns-851.awsdns-42.net, ns-1375.awsdns-43.org and ns-1730.awsdns-24.co.uk.
callan.com shares name servers with other domains at least partially, for instance equitiesfirst.ph, 0.73.50.110.in-addr.arpa, drahkq2rlbv7a.cloudfront.net, caesarcalc.com and d1s9bzetz1hcho.cloudfront.net.
these name servers are often used with ns-92.awsdns-11.com, ns-621.awsdns-13.net and ns-2011.awsdns-59.co.uk.
Host names with two IP numbers:
ns-59.awsdns-07.com resolves to 2600:9000:5300:3b00::1 and 205.251.192.59.
ns-851.awsdns-42.net resolves to 2600:9000:5303:5300::1 and 205.251.195.83.
ns-1375.awsdns-43.org resolves to 2600:9000:5305:5f00::1 and 205.251.197.95.
ns-1730.awsdns-24.co.uk resolves to 2600:9000:5306:c200::1 and 205.251.198.194.
Mail Servers
callan.com is handled by two mail servers: d292769a.ess.barracudanetworks.com and d292769b.ess.barracudanetworks.com.
callan.com shares some mail servers with other domains, including prg16.callan.com, op3.callan.com, ns1.callan.com, ns2.callan.com and prg20.callan.com.
These mail servers are often used with the mail servers callan-com.mail.protection.outlook.com.
Host names with three IP numbers:
d292769a.ess.barracudanetworks.com points to 209.222.82.252, 209.222.82.253 and 209.222.82.255; d292769b.ess.barracudanetworks.com points to 209.222.82.252, 209.222.82.253 and 209.222.82.255.
Host names that point to 209.222.82.252: d292769a.ess.barracudanetworks.com and d292769b.ess.barracudanetworks.com.
Host names that point to 209.222.82.253: d292769a.ess.barracudanetworks.com and d292769b.ess.barracudanetworks.com.
Host names that point to 209.222.82.255: d292769a.ess.barracudanetworks.com and d292769b.ess.barracudanetworks.com.