syfancorp.com - robtex.com
syfancorp.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=1778342046 | ||||||
Subdomains
Same first word
syfancorp.com |
DNS History
12 records (5 active, 7 former)
●NSns21.domaincontrol.com2026-02-18 → 2026-05-09 · 3 obs
● 2026-02-18 05:42:46
● 2026-05-09 16:16:44
●NSns22.domaincontrol.com2026-02-18 → 2026-05-09 · 3 obs
● 2026-02-18 05:42:46
● 2026-05-09 16:16:44
○NSns25.worldnic.com2015-08-02 → 2019-12-29 · 4 obs
● 2019-12-29 07:20:06
○ 2026-02-18 05:42:46
○ 2026-05-09 16:16:44
○NSns26.worldnic.com2015-08-02 → 2019-12-29 · 4 obs
● 2019-12-29 07:20:06
○ 2026-02-18 05:42:46
○ 2026-05-09 16:16:44
○MXmail.syfancorp.com2015-08-02 → 2016-06-20 · 4 obs
● 2016-06-20 13:19:34
○ 2017-01-10 22:06:08
○ 2026-05-09 16:16:44
○MXsl-exch2.syfancorp.com2015-08-02 → 2016-06-20 · 4 obs
● 2016-06-20 13:19:34
○ 2017-01-10 22:06:08
○ 2026-05-09 16:16:44
○MXsyfancorp-com.relay1g.spamh.com2017-01-10 → 2017-01-10 · 4 obs
● 2017-01-10 22:06:08
○ 2019-12-29 07:20:06
○ 2026-05-09 16:16:44
○MXsyfancorp-com.relay1h.spamh.com2017-01-10 → 2017-01-10 · 4 obs
● 2017-01-10 22:06:08
○ 2019-12-29 07:20:06
○ 2026-05-09 16:16:44
○MXsyfancorp-com.relay1i.spamh.com2017-01-10 → 2017-01-10 · 4 obs
● 2017-01-10 22:06:08
○ 2019-12-29 07:20:06
○ 2026-05-09 16:16:44
●MXus-smtp-inbound-1.mimecast.com2019-12-29 → 2026-05-09 · 3 obs
● 2019-12-29 07:20:06
● 2026-05-09 16:16:44
●MXus-smtp-inbound-2.mimecast.com2019-12-29 → 2026-05-09 · 3 obs
● 2019-12-29 07:20:06
● 2026-05-09 16:16:44
●A198.61.170.792015-08-02 → 2026-05-09 · 2 obs
● 2026-05-09 16:16:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net... | - |
| syfancorp.com | ns21.domaincontrol.com, ns22.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.68.11
NS records: ns21.domaincontrol.com, ns22.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for syfancorp.com (unsigned zone)
⏱️ Timing
Total: 227ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.61.170.79 |
| NS | 2 | ns21.domaincontrol.com, ns22.domaincontrol.com |
| MX | 2 | us-smtp-inbound-2.mimecast.com (pri: 1), us-smtp-inbound-1.mimecast.com (pri: 1) |
| TXT | 6 | atlassian-domain-verification=fqWujkXnAx, sophos-domain-verification=5ed463a95b6d5... |
| SOA | 1 | ns21.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns21.domaincontrol.com, ns21.domaincontrol.com, ns22.domaincontrol.com...)
Analysis
Hierarchy
syfancorp.com is a parent of sl-exch2.syfancorp.com and mail.syfancorp.com.
IP Addresses
syfancorp.com points to a single IP address: 198.61.170.79.
Other host names, such as mail.syfancorp.com and sl-exch2.syfancorp.com, share IP numbers with syfancorp.com.
Name Servers
Two name servers ns21.domaincontrol.com and ns22.domaincontrol.com handle the delegation for syfancorp.com.
syfancorp.com shares the same name server setup as other domains, for example gear4guyz.com, nhatban81.com, seotricky.com, hikeoutdoor.com and 3lwtv.org.
Host names with two IP numbers:
ns21.domaincontrol.com points to 2603:5:2141::b and 97.74.100.11.
ns22.domaincontrol.com points to 2603:5:2241::b and 173.201.68.11.
Mail Servers
Two mail servers handle syfancorp.com: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
syfancorp.com shares the same mail server setup as other domains, including keyesfamily.com, adventuresincapitalism.com, interworksinc.com, stratascale.com and turn-key.ca.
syfancorp.com shares at least partially some mail servers with other domains, for instance mdvip.com.cdn.cloudflare.net, ebkcpa.com, rignet.org, enterprisebankpgh.com and bariweiss.com.
Two hosts with six IPs each. Host us-smtp-inbound-1.mimecast.com points to 170.10.128.141, 170.10.128.221, 170.10.128.242, 170.10.132.141, 170.10.132.221 and 170.10.132.242. Host us-smtp-inbound-2.mimecast.com points to the same six.
Hosts that point to 170.10.128.141: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
Hosts that point to 170.10.128.221: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
Hosts that point to 170.10.128.242: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
Hosts that point to 170.10.132.141: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
Hosts that point to 170.10.132.221: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
Hosts that point to 170.10.132.242: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.