firstlib.com - robtex.com
firstlib.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.130.120.200🇺🇸 RACKSPACE-IAD104.130.120.0/22 Rackspace | ||||||
| PTR | dtsv2virginia2lb.etrafficers.com | ||||||
| NS | ns.rackspace.com ⭐ | ||||||
| A | 69.20.95.4🇺🇸 RACKSPACE-DFW69.20.95.0/24 Rackspace, 5000 Walzem Road, San Antonio, TX 78218 | ||||||
| PTR | ns.rackspace.com | ||||||
| NS | dns1.stabletransit.com | ||||||
| A | 69.20.95.4🇺🇸 RACKSPACE-DFW69.20.95.0/24 Rackspace, 5000 Walzem Road, San Antonio, TX 78218 | ||||||
| PTR | ns.rackspace.com | ||||||
| NS | dns2.stabletransit.com | ||||||
| A | 65.61.188.4🇺🇸 RACKSPACE-LON65.61.188.0/24 Rackspace, 5000 Walzem Road, San Antonio, TX 78218 | ||||||
| PTR | ns2.rackspace.com | ||||||
| MX | mx1.spacemail.com ⭐ | ||||||
| A | 162.255.118.30🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| PTR | mx1.spacemail.com | ||||||
| MX | mx2.spacemail.com ⭐ | ||||||
| A | 162.255.118.31🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| PTR | mx2.spacemail.com | ||||||
| TXT | b9fb7242-eb9c-4a63-beca-dd4a8a3f4f00 | ||||||
| TXT | v=spf1 include:spf.spacemail.com include:mailgun.org ~all | ||||||
| SOA | ns.rackspace.comsupport@etrafficers.com serial=1773196736 | ||||||
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=1794484596 | ||||||
Subdomains
www.firstlib.com |
Same first word
firstlib.com |
Similar names
Previous names
Next names
DNS History
10 records (6 active, 4 former)
●NSdns1.stabletransit.com2016-03-07 → 2026-11-12 · 3 obs
● 2016-03-07 12:09:56
● 2026-11-12 12:03:00
●NSdns2.stabletransit.com2016-03-07 → 2026-11-12 · 3 obs
● 2016-03-07 12:09:56
● 2026-11-12 12:03:00
●NSns.rackspace.com2016-03-07 → 2026-11-12 · 3 obs
● 2016-03-07 12:09:56
● 2026-11-12 12:03:00
○NSns1.secure.net2015-07-20 → 2015-11-20 · 4 obs
● 2015-11-20 13:13:26
○ 2016-03-07 12:09:56
○ 2026-11-12 12:03:00
○NSns2.secure.net2015-07-20 → 2015-11-20 · 4 obs
● 2015-11-20 13:13:26
○ 2016-03-07 12:09:56
○ 2026-11-12 12:03:00
○MXmx1.emailsrvr.com2015-07-20 → 2017-05-22 · 4 obs
● 2017-05-22 21:19:06
○ 2026-09-15 10:20:34
○ 2026-11-12 12:03:00
●MXmx1.spacemail.com2026-09-15 → 2026-11-12 · 3 obs
● 2026-09-15 10:20:34
● 2026-11-12 12:03:00
○MXmx2.emailsrvr.com2015-07-20 → 2017-05-22 · 4 obs
● 2017-05-22 21:19:06
○ 2026-09-15 10:20:34
○ 2026-11-12 12:03:00
●MXmx2.spacemail.com2026-09-15 → 2026-11-12 · 3 obs
● 2026-09-15 10:20:34
● 2026-11-12 12:03:00
●A104.130.120.2002015-07-20 → 2026-11-12 · 2 obs
● 2026-11-12 12:03:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net... | - |
| firstlib.com | dns1.stabletransit.com, dns2.stabletransit.com | 2 records |
✅ Authoritative Response
Server:69.20.95.4
NS records: dns1.stabletransit.com, dns2.stabletransit.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firstlib.com (unsigned zone)
⏱️ Timing
Total: 712ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.130.120.200 |
| NS | 2 | dns1.stabletransit.com, dns2.stabletransit.com |
| MX | 2 | mx1.spacemail.com (pri: 0), mx2.spacemail.com (pri: 0) |
| TXT | 2 | b9fb7242-eb9c-4a63-beca-dd4a8a3f4f00, v=spf1 include:spf.spacemail.com include |
| SOA | 1 | ns.rackspace.com support.etrafficers.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns1.stabletransit.com, dns2.stabletransit.com)
Analysis
Hierarchy
firstlib.com is a parent domain of www.firstlib.com.
IP Addresses
firstlib.com directs to one IP number, which is 104.130.120.200.
Among the host names that share IP numbers with firstlib.com are tripleplaypa.com, noesismortgage.com, titlepartners.net and two others.
Name Servers
firstlib.com is delegated to three name servers: ns.rackspace.com, dns1.stabletransit.com and dns2.stabletransit.com.
firstlib.com shares at least some of its name servers with other domains, including justonenight.com, friendsofcanines.org, cleaningservices.net and two others.
These name servers are frequently paired with the name servers ns2.rackspace.com, dns7.communigal.net and dns8.communigal.net.
Three hostnames, each with one IP address: ns.rackspace.com → 69.20.95.4, dns1.stabletransit.com → 69.20.95.4 and dns2.stabletransit.com → 65.61.188.4.
ns.rackspace.com and dns1.stabletransit.com are host names that each point to 69.20.95.4 IP addresses.
Mail Servers
The MX records for firstlib.com point to two mail servers: mx1.spacemail.com and mx2.spacemail.com.
firstlib.com has the same mail server arrangement as a number of other domains, for example lydlingfineart.com, perez-tours.com, y0yo.com and two more.
firstlib.com shares at least some of its mail servers with other domains, such as newvantis.com and mixweb.design.
mx1.spacemail.com and mx2.spacemail.com each resolve to one IP number: mx1.spacemail.com points to 162.255.118.30 and mx2.spacemail.com points to 162.255.118.31.