astronomynotes.com - robtex.com
astronomynotes.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.172.169.178🇺🇸 ORACLE-OCI-31898216.172.168.0/23 Google | ||||||
| PTR | 216-172-169-178.unifiedlayer.com | ||||||
| NS | ns1.bluehost.com ⭐ | ||||||
| A | 162.159.24.80Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.bluehost.com | ||||||
| NS | ns2.bluehost.com | ||||||
| A | 162.159.25.175Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.bluehost.com | ||||||
| MX | mail.astronomynotes.com ⭐ | ||||||
| A | 216.172.169.178🇺🇸 ORACLE-OCI-31898216.172.168.0/23 Google | ||||||
| PTR | 216-172-169-178.unifiedlayer.com | ||||||
| TXT | v=spf1 +a +mx +ip4:108.179.200.137 +ip4:216.172.169.178 +include:bluehost.com... | ||||||
| SOA | ns1.bluehost.comroot@cs344.bluehost.com 2024-05-04 #0 | ||||||
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=1774527857 | ||||||
rank #88153 in the tld
WOT: SAFE (72/100)
📈 Tranco rank: #701,806
Subdomains
Same first word
astronomynotes.com |
DNS History
5 records (4 active, 1 former)
●NSns1.bluehost.com2015-06-03 → 2026-03-26 · 2 obs
● 2026-03-26 12:46:44
●NSns2.bluehost.com2015-06-03 → 2026-03-26 · 2 obs
● 2026-03-26 12:46:44
●MXmail.astronomynotes.com2015-06-03 → 2026-03-26 · 2 obs
● 2026-03-26 12:46:44
●A216.172.169.1782020-03-30 → 2026-03-26 · 3 obs
● 2020-03-30 20:18:42
● 2026-03-26 12:46:44
○A66.147.244.672015-06-03 → 2017-04-02 · 4 obs
● 2017-04-02 21:43:44
○ 2020-03-30 20:18:42
○ 2026-03-26 12:46:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net... | - |
| astronomynotes.com | ns1.bluehost.com, ns2.bluehost.com | 2 records |
✅ Authoritative Response
Server:162.159.25.175
NS records: ns1.bluehost.com, ns2.bluehost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for astronomynotes.com (unsigned zone)
⏱️ Timing
Total: 251ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.172.169.178 |
| NS | 2 | ns1.bluehost.com, ns2.bluehost.com |
| MX | 1 | mail.astronomynotes.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:108.179.200.137 +ip4: |
| SOA | 1 | ns1.bluehost.com root.cs344.bluehost.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.bluehost.com, ns2.bluehost.com)
Analysis
Hierarchy
astronomynotes.com is the parent of mail.astronomynotes.com and www.astronomynotes.com.
IP Addresses
astronomynotes.com resolves to a single IP: 216.172.169.178.
Other host names share IP numbers with astronomynotes.com; for instance mail.astronomynotes.com.
Name Servers
astronomynotes.com has two name servers: ns1.bluehost.com and ns2.bluehost.com.
astronomynotes.com shares the same name server setup as other domains, for example theyellowturmeric.com, confidentcarbuyer.com, athrilla.com, englishexpressonline.com and cybertrendeng.com.
astronomynotes.com shares name servers with other domains to some extent, for example arithmetictrading.com and buddhatree.in.
Host names with a single IP:
ns1.bluehost.com points to 162.159.24.80
ns2.bluehost.com points to 162.159.25.175
Mail Servers
astronomynotes.com is handled by a single mail server, mail.astronomynotes.com.
Host name mail.astronomynotes.com points to IP 216.172.169.178.