fhcsd.org - robtex.com
fhcsd.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.215.121.155🇺🇸 Google35.215.64.0/18 | ||||||
| PTR | 155.121.215.35.bc.googleusercontent.com | ||||||
| NS | ns47.worldnic.com ⭐ | ||||||
| A | 162.159.26.111Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-162-159-26-111.defastlink.net | ||||||
| NS | ns48.worldnic.com | ||||||
| A | 162.159.27.50Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-162-159-27-50.defastlink.net | ||||||
| MX | mx-01-us-east-2.prod.hydra.sophos.com ⭐ | ||||||
| A | 3.135.48.136🇺🇸 Amazon3.132.0.0/14 EC2 CMH prefix | ||||||
| PTR | ec2-3-135-48-136.us-east-2.compute.amazonaws.com | ||||||
| A | 18.189.107.171🇺🇸 Amazon18.189.0.0/16 EC2 CMH prefix | ||||||
| PTR | ec2-18-189-107-171.us-east-2.compute.amazonaws.com | ||||||
| A | 18.218.105.173🇺🇸 Amazon18.216.0.0/14 EC2 CMH prefix | ||||||
| PTR | ec2-18-218-105-173.us-east-2.compute.amazonaws.com | ||||||
| MX | mx-02-us-east-2.prod.hydra.sophos.com(20) | ||||||
| A | 3.135.48.136🇺🇸 Amazon3.132.0.0/14 EC2 CMH prefix | ||||||
| PTR | ec2-3-135-48-136.us-east-2.compute.amazonaws.com | ||||||
| A | 18.189.107.171🇺🇸 Amazon18.189.0.0/16 EC2 CMH prefix | ||||||
| PTR | ec2-18-189-107-171.us-east-2.compute.amazonaws.com | ||||||
| A | 18.218.105.173🇺🇸 Amazon18.216.0.0/14 EC2 CMH prefix | ||||||
| PTR | ec2-18-218-105-173.us-east-2.compute.amazonaws.com | ||||||
| TXT | smartsheet-site-validation=QdGmbQoyurzENRujZGjBBGqArumw13h8 | ||||||
| TXT | 5fdrms90vgibfvrqooj912e3v1 | ||||||
| TXT | 6U4LK2u2HwaAPCGtl/NVWLheMT5myltzrKphPSTdUpf8YPcO/5M2hcPHLubxhv9I9lVAEEhyOwuAQ... | ||||||
| TXT | apple-domain-verification=QWpMAmce9Tf1qFty | ||||||
| TXT | apple-domain-verification=6SR1yw3uA6nb5TxF | ||||||
| TXT | fhcsd.org TXT smartsheet-site-validation=QdGmbQoyurzENRujZGjBBGqArumw13h8 | ||||||
| TXT | sophos-domain-verification=ec114db77637a97bd9315faa49fd8e4c62b588e7 | ||||||
| TXT | docusign=65dda1fd-249a-4f1c-9249-d97e41d51f1d | ||||||
| TXT | sophos-domain-verification=561fe5cd4756fbd78f9f79916fb9bc5b125121aa6640c8b6d0... | ||||||
| TXT | _globalsign-domain-verification=VpkCz5m9G3HMqEWD9w7cMN_kPhZc1e5-oDPBKSsvns | ||||||
| TXT | ee884bf1a6158c6f83347ddd02c55292e14f21e9 | ||||||
| TXT | adobe-idp-site-verification=48cff29057fc6ecf4a78415de28e69844b611e1eee8ad5237... | ||||||
| TXT | amazon-business-verification=b6af57df5844c8df38e462cd1df6125aa9a4e547745ee359... | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com include:spf.constantcontact.com inc... | ||||||
| TXT | cm4rkdv2jf22dh1855jkutvgq3 | ||||||
| TXT | c3763o4tvdsoo7hgdlun1h6utu | ||||||
| TXT | kqa149fskp05nnad2m9ubs7igb | ||||||
| SOA | NS47.WORLDNIC.COMnamehost@WORLDNIC.COM serial=126021013 | ||||||
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=1773551953 | ||||||
rank #20802 in the tld
📈 Tranco rank: #362,865
Subdomains
fhcdns20.fhcsd.org |
fhcdns2.fhcsd.org |
fhcdns1.fhcsd.org |
ppm.fhcsd.org |
mail01.fhcsd.org |
fhcdns21.fhcsd.org |
www.fhcsd.org |
Same first word
Similar names
DNS History
14 records (5 active, 9 former)
○NSfhcdns1.fhcsd.org2015-06-07 → 2019-05-14 · 4 obs
● 2019-05-14 21:49:54
○ 2026-02-15 09:12:34
○ 2026-03-20 18:21:22
○NSfhcdns2.fhcsd.org2015-06-07 → 2019-05-14 · 4 obs
● 2019-05-14 21:49:54
○ 2026-02-15 09:12:34
○ 2026-03-20 18:21:22
○NSfhcdns202015-06-07 → 2016-03-27 · 4 obs
● 2016-03-27 11:20:14
○ 2016-08-11 22:42:16
○ 2026-03-20 18:21:22
○NSfhcdns20.fhcsd.org2015-06-07 → 2019-05-14 · 4 obs
● 2019-05-14 21:49:54
○ 2026-02-15 09:12:34
○ 2026-03-20 18:21:22
○NSfhcdns21.fhcsd.org2015-06-07 → 2019-05-14 · 4 obs
● 2019-05-14 21:49:54
○ 2026-02-15 09:12:34
○ 2026-03-20 18:21:22
●NSns47.worldnic.com2026-02-15 → 2026-03-20 · 3 obs
● 2026-02-15 09:12:34
● 2026-03-20 18:21:22
●NSns48.worldnic.com2026-02-15 → 2026-03-20 · 3 obs
● 2026-02-15 09:12:34
● 2026-03-20 18:21:22
○MXmail01.fhcsd.org2015-06-07 → 2019-05-14 · 4 obs
● 2019-05-14 21:49:54
○ 2026-02-15 09:12:34
○ 2026-03-20 18:21:22
●MXmx-01-us-east-2.prod.hydra.sophos.com2026-02-15 → 2026-03-20 · 3 obs
● 2026-02-15 09:12:34
● 2026-03-20 18:21:22
●MXmx-02-us-east-2.prod.hydra.sophos.com2026-02-15 → 2026-03-20 · 3 obs
● 2026-02-15 09:12:34
● 2026-03-20 18:21:22
●A35.215.121.1552026-02-15 → 2026-03-20 · 3 obs
● 2026-02-15 09:12:34
● 2026-03-20 18:21:22
○A37.60.247.532017-03-30 → 2019-05-14 · 5 obs
● 2017-03-30 11:31:52
● 2019-05-14 21:49:54
○ 2026-02-15 09:12:34
○ 2026-03-20 18:21:22
○A64.87.16.1642015-10-25 → 2016-08-11 · 5 obs
● 2015-10-25 05:57:58
● 2016-08-11 22:42:16
○ 2017-03-30 11:31:52
○ 2026-03-20 18:21:22
○A69.63.156.662015-06-07 → 2015-06-07 · 3 obs
○ 2015-10-25 05:57:58
○ 2026-03-20 18:21:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| fhcsd.org | ns48.worldnic.com, ns47.worldnic.com | - |
✅ Authoritative Response
Server: 162.159.27.50
NS records: ns48.worldnic.com, ns47.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fhcsd.org (unsigned zone)
⏱️ Timing
Total: 1118ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.215.121.155 |
| NS | 2 | ns48.worldnic.com, ns47.worldnic.com |
| MX | 2 | mx-01-us-east-2.prod.hydra.sophos.com (p, mx-02-us-east-2.prod.hydra.sophos.com (p |
| TXT | 17 | smartsheet-site-validation=QdGmbQoyurzEN, 5fdrms90vgibfvrqooj912e3v1... |
| SOA | 1 | NS47.WORLDNIC.COM namehost.WORLDNIC.COM |
Analysis
Hierarchy
The parent of fhcdns20.fhcsd.org, fhcdns2.fhcsd.org, fhcdns1.fhcsd.org, ppm.fhcsd.org, mail01.fhcsd.org and a few other host names is fhcsd.org.
IP Addresses
fhcsd.org resolves to a single IP: 35.215.121.155.
Other host names, for instance, www.fhcsd.org and 155.121.215.35.bc.googleusercontent.com share IP numbers with fhcsd.org.
Name Servers
fhcsd.org has two name servers: ns47.worldnic.com and ns48.worldnic.com.
fhcsd.org shares the same name server setup as other domains, for example waterbarrier.com, eastminsterpresbyterianchurch.com, omniscient.org, iccons.net and cityofhartman.com.
Host names with a single IP:
ns47.worldnic.com points to 162.159.26.111
ns48.worldnic.com points to 162.159.27.50
Mail Servers
fhcsd.org is served by two mail servers: mx-01-us-east-2.prod.hydra.sophos.com and mx-02-us-east-2.prod.hydra.sophos.com.
fhcsd.org shares the mail server setup with other domains, for example cclmotors.com, delphingrouphotels.com, salemmotorlofts.com, itextplus.be and eliterecreationalfinance.com.
fhcsd.org shares some mail servers with other domains, at least partially; for instance grousemountain.com, botanikhotel.com, scalesnw.com, tlaw.com.au and revelstokemountainresort.com.
these mail servers are commonly used alongside aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
Host names with three IP numbers:
mx-01-us-east-2.prod.hydra.sophos.com and mx-02-us-east-2.prod.hydra.sophos.com point to: 3.135.48.136, 18.189.107.171 and 18.218.105.173.
Names pointing to 3.135.48.136: mx-01-us-east-2.prod.hydra.sophos.com and mx-02-us-east-2.prod.hydra.sophos.com.
Names pointing to 18.189.107.171: mx-01-us-east-2.prod.hydra.sophos.com and mx-02-us-east-2.prod.hydra.sophos.com.
Names pointing to 18.218.105.173: mx-01-us-east-2.prod.hydra.sophos.com and mx-02-us-east-2.prod.hydra.sophos.com.