librariesfirst.org - robtex.com
librariesfirst.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1775015097 | ||||||
Subdomains
survey.librariesfirst.org |
Same first word
librariesfirst.net |
librariesfirst.org |
DNS History
10 records (9 active, 1 former)
●NSns1.dreamhost.com2017-05-14 → 2026-04-01 · 2 obs
● 2026-04-01 04:11:06
●NSns2.dreamhost.com2017-05-14 → 2026-04-01 · 2 obs
● 2026-04-01 04:11:06
●NSns3.dreamhost.com2017-05-14 → 2026-04-01 · 2 obs
● 2026-04-01 04:11:06
●MXalt1.aspmx.l.google.com2017-05-14 → 2026-04-01 · 2 obs
● 2026-04-01 04:11:06
●MXalt2.aspmx.l.google.com2017-05-14 → 2026-04-01 · 2 obs
● 2026-04-01 04:11:06
●MXalt3.aspmx.l.google.com2017-05-14 → 2026-04-01 · 2 obs
● 2026-04-01 04:11:06
●MXalt4.aspmx.l.google.com2017-05-14 → 2026-04-01 · 2 obs
● 2026-04-01 04:11:06
●MXaspmx.l.google.com2017-05-14 → 2026-04-01 · 2 obs
● 2026-04-01 04:11:06
○A173.236.196.1662017-05-14 → 2017-05-14 · 3 obs
○ 2026-03-31 09:21:18
○ 2026-04-01 04:11:06
●A198.71.233.1992026-03-31 → 2026-04-01 · 3 obs
● 2026-03-31 09:21:18
● 2026-04-01 04:11:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| librariesfirst.org | ns1.dreamhost.com, ns2.dreamhost.com | - |
✅ Authoritative Response
Server:162.159.26.81
NS records: ns1.dreamhost.com, ns2.dreamhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for librariesfirst.org (unsigned zone)
⏱️ Timing
Total: 679ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.71.233.199 |
| NS | 3 | ns2.dreamhost.com, ns3.dreamhost.com... |
| MX | 5 | ALT2.ASPMX.L.GOOGLE.COM (pri: 5), ALT3.ASPMX.L.GOOGLE.COM (pri: 10)... |
| TXT | 4 | C7B21VSM3DM1JUAC3BOA56C3KA, v=spf1 ip4:173.236.196.166/24 ip4:209.85... |
| SOA | 1 | ns1.dreamhost.com hostmaster.dreamhost.c |
Analysis
Hierarchy
librariesfirst.org is a parent of survey.librariesfirst.org.
IP Addresses
librariesfirst.org points to a single IP number: 198.71.233.199.
Other host names, for instance luxurytransportgroup.com, www.pcautomatedcontrols.com, top-notchtool.com, greaterfriendshipbc.org and westcodesigns.com share IP numbers with librariesfirst.org.
Name Servers
The delegation for librariesfirst.org is handled by three name servers: ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com.
librariesfirst.org at least partially shares name servers with other domains, for instance ravencode.com, ray-hu.com, matsubara.de, controlthenovel.com and scotthowardconsulting.com.
Host names with one IP number:
ns1.dreamhost.com points to 162.159.26.14.
ns2.dreamhost.com points to 162.159.26.81.
ns3.dreamhost.com points to 162.159.27.84.
Mail Servers
librariesfirst.org is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
librariesfirst.org shares mail servers with other domains at least in part, for instance ns500759.ns500698.ns500758.ns500758.ns500698.ns500698.ns500698.ns500735.ns500708.ns500708.ns500698.ns500698.ns500652.ns500652.ns500619.trackreceptor.com, ns500671.ns500671.ns500742.ns500731.ns500731.ns500671.ns500688.ns500671.ns500688.ns500671.ns500678.ns500291.ns500678.ns500688.ns500671.ns500649.lustychickser.com, ns500699.ns500734.ns500734.ns500693.ns500693.ns500734.ns500693.ns500699.ns500693.ns500588.ns500588.ns500588.ns500693.ns500588.ns500588.ns500588.dtrkdll.com, w-claw.com and ns500742.ns500731.ns500731.ns500731.ns500731.ns500731.ns500705.ns500671.ns500704.ns500688.ns500705.ns500671.ns500291.ns500666.ns500142.lusty(0x736c7574)z.com.
These mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 172.217.76.26.
alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1b and 192.178.128.27.
alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.26.
alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.26.
alt4.aspmx.l.google.com points to 2607:f8b0:4003:c4a::1b and 142.251.96.27.