sis-intl.com - robtex.com
sis-intl.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=1776077002 | ||||||
Subdomains
mail1.sis-intl.com |
Same first word
sis-intl.com |
Similar names
DNS History
11 records (4 active, 7 former)
○NSns51.worldnic.com2008-03-15 → 2016-12-20 · 4 obs
● 2016-12-20 12:17:06
○ 2026-03-29 15:04:26
○ 2026-04-13 11:06:34
○NSns52.worldnic.com2008-03-15 → 2016-12-20 · 4 obs
● 2016-12-20 12:17:06
○ 2026-03-29 15:04:26
○ 2026-04-13 11:06:34
●NSns59.domaincontrol.com2026-03-29 → 2026-04-13 · 3 obs
● 2026-03-29 15:04:26
● 2026-04-13 11:06:34
●NSns60.domaincontrol.com2026-03-29 → 2026-04-13 · 3 obs
● 2026-03-29 15:04:26
● 2026-04-13 11:06:34
○MXbow.sodetel.net.lb2008-03-15 → 2016-12-20 · 4 obs
● 2016-12-20 12:17:06
○ 2026-03-29 15:04:26
○ 2026-04-13 11:06:34
○MXmail.sis-intl.com2008-03-15 → 2016-12-20 · 4 obs
● 2016-12-20 12:17:06
○ 2026-03-29 15:04:26
○ 2026-04-13 11:06:34
○MXmail1.sis-intl.com2008-03-15 → 2016-12-20 · 4 obs
● 2016-12-20 12:17:06
○ 2026-03-29 15:04:26
○ 2026-04-13 11:06:34
○MXmx.sodetel.net.lb2008-03-15 → 2016-12-20 · 4 obs
● 2016-12-20 12:17:06
○ 2026-03-29 15:04:26
○ 2026-04-13 11:06:34
●MXsisintl-com0i.mail.protection.outlook.com2026-03-29 → 2026-04-13 · 3 obs
● 2026-03-29 15:04:26
● 2026-04-13 11:06:34
●A208.91.197.252015-05-12 → 2026-04-13 · 3 obs
● 2015-05-12 06:40:20
● 2026-04-13 11:06:34
○A209.62.20.2092008-03-15 → 2008-03-15 · 3 obs
○ 2015-05-12 06:40:20
○ 2026-04-13 11:06:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net... | - |
| sis-intl.com | ns59.domaincontrol.com, ns60.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.68.31
NS records: ns59.domaincontrol.com, ns60.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sis-intl.com (unsigned zone)
⏱️ Timing
Total: 127ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.91.197.25 |
| NS | 2 | ns59.domaincontrol.com, ns60.domaincontrol.com |
| MX | 1 | sisintl-com0i.mail.protection.outlook.co |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns59.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns59.domaincontrol.com, ns59.domaincontrol.com, ns60.domaincontrol.com...)
Analysis
Hierarchy
sis-intl.com is the parent of mail1.sis-intl.com.
IP Addresses
sis-intl.com resolves to a single IP address: 208.91.197.25.
Other host names including townsendvision.com, www.robbinsresearchinternational.net, sweetnlowsyrups.com, cwedomain.com and gablescorp.com share IP numbers with sis-intl.com.
Name Servers
sis-intl.com's delegation uses two name servers, ns59.domaincontrol.com and ns60.domaincontrol.com.
sis-intl.com shares the same name server setup as other domains, for example laurenandscott.info, aksamci.net, mercaldas.com, drsueanne.com and clarksvillevw.com.
sis-intl.com at least partially shares name servers with other domains; for instance facingdivorce.com.
Host names with two IPs:
ns59.domaincontrol.com points to: 2603:5:2143::1f and 97.74.100.31
ns60.domaincontrol.com points to: 2603:5:2243::1f and 173.201.68.31
Mail Servers
sis-intl.com is handled by a single mail server, sisintl-com0i.mail.protection.outlook.com.
Hostname sisintl-com0i.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::8, 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::4, 52.101.68.5, 52.101.68.10, 52.101.73.1 and 52.101.73.30.