gfusa.org - robtex.com
gfusa.org
org
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info โญ โ ๏ธ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info โ ๏ธ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info โ ๏ธ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1775788583 | ||||||
Subdomains
reverse2.gfusa.org |
Same first word
Similar names
DNS History
9 records (8 active, 1 former)
โNSns81.worldnic.com2015-08-04 โ 2026-04-10 ยท 2 obs
โ 2026-04-10 02:55:54
โNSns82.worldnic.com2015-08-04 โ 2026-04-10 ยท 2 obs
โ 2026-04-10 02:55:54
โMXalt1.aspmx.l.google.com2015-08-04 โ 2026-04-10 ยท 2 obs
โ 2026-04-10 02:55:54
โMXalt2.aspmx.l.google.com2015-08-04 โ 2026-04-10 ยท 2 obs
โ 2026-04-10 02:55:54
โMXaspmx.l.google.com2015-08-04 โ 2026-04-10 ยท 2 obs
โ 2026-04-10 02:55:54
โMXaspmx2.googlemail.com2015-08-04 โ 2026-04-10 ยท 2 obs
โ 2026-04-10 02:55:54
โMXaspmx3.googlemail.com2015-08-04 โ 2026-04-10 ยท 2 obs
โ 2026-04-10 02:55:54
โA23.185.0.22026-04-08 โ 2026-04-10 ยท 3 obs
โ 2026-04-08 06:53:38
โ 2026-04-10 02:55:54
โA66.39.37.1122015-08-04 โ 2017-04-24 ยท 4 obs
โ 2017-04-24 20:49:28
โ 2026-04-08 06:53:38
โ 2026-04-10 02:55:54
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| gfusa.org | ns81.worldnic.com, ns82.worldnic.com | - |
โ Authoritative Response
Server:162.159.27.117
NS records: ns81.worldnic.com, ns82.worldnic.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for gfusa.org (unsigned zone)
โฑ๏ธ Timing
Total: 624ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.185.0.2 |
| NS | 2 | ns81.worldnic.com, ns82.worldnic.com |
| MX | 5 | aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)... |
| TXT | 1 | google-site-verification=9q2sCoQzr-jHofk |
| SOA | 1 | NS81.WORLDNIC.COM namehost@WORLDNIC.COM |
Analysis
Hierarchy
The parent of reverse2.gfusa.org is gfusa.org.
IP Addresses
gfusa.org points to an IP address: 23.185.0.2.
other host names include syntheticneurobiology.org, iemps.com, answer.rutgers.edu, columbiaherniacenter.org and keenenh.gov; they share IP numbers with gfusa.org.
Name Servers
Two name servers ns81.worldnic.com and ns82.worldnic.com handle the delegation for gfusa.org.
gfusa.org shares the same name server setup as other domains, for instance jaxminer.com, bartcotechcorp.com, hancb.org, hedrickconstructioninc.com and laambar.com.
gfusa.org shares name servers with other domains at least partially, for example 4network.solutions.
Host names with one IP:
ns81.worldnic.com points to: 162.159.26.131
ns82.worldnic.com points to: 162.159.27.117
Mail Servers
gfusa.org is served by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
gfusa.org shares at least partially some mail servers with other domains, for instance ns500731.ns500754.ns500754.ns500754.ns500671.ns500754.ns500704.ns500742.ns500704.ns500704.ns500704.ns500705.ns500678.ns500688.ns500666.ns500131.lustychickser.com, ns500698.ns500758.ns500759.ns500759.ns500698.ns500708.ns500619.ns500652.trackreceptor.com, smilelab.co.za, veshsv.com and ns500698.ns500759.ns500758.ns500736.ns500698.ns500735.ns500735.ns500708.ns500708.ns500708.ns500652.ns500619.ns500619.trackreceptor.com.
Mail servers frequently appear alongside alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
The host name aspmx2.googlemail.com points to 2607:f8b0:4023:2801::1a and 192.178.128.26.
The host name aspmx3.googlemail.com points to 2a00:1450:400b:c02::1a and 172.253.116.26.
The host name aspmx.l.google.com points to 2607:f8b0:4023:c03::1b and 142.250.141.27.
The host name alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1a and 108.177.123.26.
The host name alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1b and 172.253.135.27.