act1st.com - dns.ninja
act1st.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=1786186399 | ||||||
Subdomains
mail.act1st.com |
Same first word
Similar names
DNS History
18 records (5 active, 13 former)
○NSns1.namebrightdns.com2015-08-26 → 2016-08-06 · 6 obs
● 2015-11-23 22:38:38
○ 2016-06-19 17:58:50
● 2016-08-06 11:26:26
○ 2026-05-06 11:07:50
○ 2026-08-08 10:57:50
○NSns2.namebrightdns.com2015-08-26 → 2016-08-06 · 6 obs
● 2015-11-23 22:38:38
○ 2016-06-19 17:58:50
● 2016-08-06 11:26:26
○ 2026-05-06 11:07:50
○ 2026-08-08 10:57:50
●NSns47.worldnic.com2026-05-06 → 2026-08-08 · 3 obs
● 2026-05-06 11:07:50
● 2026-08-08 10:57:50
●NSns48.worldnic.com2026-05-06 → 2026-08-08 · 3 obs
● 2026-05-06 11:07:50
● 2026-08-08 10:57:50
○NSnsg1.namebrightdns.com2016-06-19 → 2016-06-19 · 4 obs
● 2016-06-19 17:58:50
○ 2016-08-06 11:26:26
○ 2026-08-08 10:57:50
○NSnsg2.namebrightdns.com2016-06-19 → 2016-06-19 · 4 obs
● 2016-06-19 17:58:50
○ 2016-08-06 11:26:26
○ 2026-08-08 10:57:50
●MXus-smtp-inbound-1.mimecast.com2026-05-06 → 2026-08-08 · 2 obs
● 2026-08-08 10:57:50
●MXus-smtp-inbound-2.mimecast.com2026-05-06 → 2026-08-08 · 2 obs
● 2026-08-08 10:57:50
○A107.23.198.2402016-08-06 → 2016-08-06 · 4 obs
● 2016-08-06 11:26:26
○ 2026-05-06 11:07:50
○ 2026-08-08 10:57:50
●A208.91.197.272026-05-06 → 2026-08-08 · 3 obs
● 2026-05-06 11:07:50
● 2026-08-08 10:57:50
○A52.200.243.1232016-06-19 → 2016-06-19 · 4 obs
● 2016-06-19 17:58:50
○ 2016-08-06 11:26:26
○ 2026-08-08 10:57:50
○A52.206.43.2342016-08-06 → 2016-08-06 · 4 obs
● 2016-08-06 11:26:26
○ 2026-05-06 11:07:50
○ 2026-08-08 10:57:50
○A52.4.72.1372016-08-06 → 2016-08-06 · 4 obs
● 2016-08-06 11:26:26
○ 2026-05-06 11:07:50
○ 2026-08-08 10:57:50
○A54.152.144.2432016-06-19 → 2016-06-19 · 4 obs
● 2016-06-19 17:58:50
○ 2016-08-06 11:26:26
○ 2026-08-08 10:57:50
○A54.174.31.2542015-08-26 → 2015-11-23 · 4 obs
● 2015-11-23 22:38:38
○ 2016-06-19 17:58:50
○ 2026-08-08 10:57:50
○A54.208.74.2152015-08-26 → 2015-11-23 · 4 obs
● 2015-11-23 22:38:38
○ 2016-06-19 17:58:50
○ 2026-08-08 10:57:50
○A54.236.123.2242016-08-06 → 2016-08-06 · 4 obs
● 2016-08-06 11:26:26
○ 2026-05-06 11:07:50
○ 2026-08-08 10:57:50
○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-08-26 → 2016-08-06 · 4 obs
● 2016-08-06 11:26:26
○ 2026-05-06 11:07:50
○ 2026-08-08 10:57:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| act1st.com | ns47.worldnic.com, ns48.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.27.50
NS records: ns47.worldnic.com, ns48.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for act1st.com (unsigned zone)
⏱️ Timing
Total: 272ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.91.197.27 |
| NS | 2 | ns47.worldnic.com, ns48.worldnic.com |
| MX | 2 | us-smtp-inbound-2.mimecast.com (pri: 10), us-smtp-inbound-1.mimecast.com (pri: 10) |
| TXT | 3 | 0ed1fe018af2e19e31c8604058b41ff2, google-site-verification=-MVW04MT_Xk1H33... |
| SOA | 1 | NS47.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns47.worldnic.com, ns48.worldnic.com)
Analysis
Hierarchy
The domain mail.act1st.com falls under the parent act1st.com.
IP Addresses
act1st.com has exactly one IP address — 208.91.197.27.
greenish.me, ekpublishers.com, mx.mehran.org plus two other host names have IP numbers in common with act1st.com.
Name Servers
act1st.com is delegated to two name servers: ns47.worldnic.com and ns48.worldnic.com.
The name server configuration of act1st.com is shared with other domains, for instance cii-it.com, airmarine.com, semmes.biz and two others.
At least some of act1st.com's name servers are shared with other domains, for example patriciabutlercreative.com and autosphere.com.
Each of ns47.worldnic.com and ns48.worldnic.com has one IP address: ns47.worldnic.com uses 162.159.26.111 and ns48.worldnic.com uses 162.159.27.50.
Mail Servers
act1st.com uses two mail servers, us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
The mail server setup of act1st.com matches that of other domains such as intelliwrite.com, myrehabviewer.com, wis.edu and two others.
At least some of the mail servers used by act1st.com are shared with other domains: capitalregioncollaborative.com, tootntotum.com, ifbny.org and two others among them.
Hosts with 6 IP addresses each:
us-smtp-inbound-1.mimecast.com resolves to 170.10.128.141, 170.10.128.221, 170.10.128.242 and 3 other IP addresses.
us-smtp-inbound-2.mimecast.com resolves to 170.10.128.141, 170.10.128.221, 170.10.128.242 and 3 other IP addresses.
us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com are host names that each point to 170.10.128.141 IP addresses.
us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com are host names that each point to 170.10.128.221 IP addresses.
us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com are host names that each point to 170.10.128.242 IP addresses.
us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com are host names that each point to 170.10.132.141 IP addresses.
us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com are host names that each point to 170.10.132.221 IP addresses.
us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com are host names that each point to 170.10.132.242 IP addresses.