ess.barracuda.com - dns.ninja
ess.barracuda.com
barracuda.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.160.137🇺🇸 Amazon13.248.160.0/20 | ||||||
| A | 76.223.34.124🇺🇸 Amazon76.223.32.0/20 | ||||||
| NS | ns1-07.azure-dns.com ⭐ | ||||||
| NS | ns2-07.azure-dns.net | ||||||
| NS | ns3-07.azure-dns.org | ||||||
| NS | ns4-07.azure-dns.info | ||||||
| MX | d160221a.ess.barracudanetworks.com ⭐ | ||||||
| MX | d160221b.ess.barracudanetworks.com(20) | ||||||
| TXT | v=spf1 include:spf1.barracuda.com include:spf2.barracuda.com -all | ||||||
| TXT | atlassian-domain-verification=xrwSeGELssOA70sdpwcsPWiiFa1BYSMJYIXsgGhc6u6pC6c... | ||||||
| TXT | atlassian-sending-domain-verification=a64d7f26-b6df-4601-846d-0ae6ef66564d | ||||||
| TXT | dtm-domain-verification=bBLGGxqlFrsoxh9QyrfBSYwNyQLrY9_K9-vKvCYvrIc | ||||||
| TXT | docker-verification=4036f4a1-faff-4603-8753-b74dedf567b2 | ||||||
| TXT | flexera-domain-verification-nfrdfwbjfbowmflw | ||||||
| TXT | google-site-verification=YP3W-dtPQ5E67nIlLlEmbOFvi2nbEyZCc8f86KA6sl8 | ||||||
| TXT | smartsheet-site-validation=XgQ1536tt_yOo-6_DbhKyqQtFOQ7cAB0 | ||||||
| TXT | bd67a665e7c74ebdb53d42e240bdcd42 | ||||||
| TXT | 100d9f30ca54b18d14821dc88fea0631 | ||||||
| TXT | zywave-domain-verification=taZh87wAyJeOaz8ABRIyolddDHFfUMNStE7Q7tFwcEM= | ||||||
| TXT | jamf-site-verification=ON-U4904iX94tP3BopL7lA | ||||||
| TXT | dell-technologies-domain-verification=barracuda.com_765a4e6e-d16a-4d77-a51d-d... | ||||||
| TXT | canva-site-verification=a5HKM87oESVB_13YUbWMCA | ||||||
| SOA | ns1-07.azure-dns.comroot@barracuda.com.barracuda.com 2041-02-05 #97 | ||||||
rank #10398 globally
rank #5094 in the tld
WOT: SAFE (91/100)
📈 Tranco rank: #5,817
PTR for
Subdomains
outbound-ip170b.ess.barracuda.com |
outbound-ip28b.ess.barracuda.com |
outbound-ip182b.ess.barracuda.com |
outbound-ip26a.ess.barracuda.com |
outbound-ip23a.ess.barracuda.com |
outbound-ip17a.ess.barracuda.com |
outbound-ip21b.ess.barracuda.com |
outbound-ip204b.ess.barracuda.com |
outbound-ip2a.ess.barracuda.com |
outbound-ip200b.ess.barracuda.com |
outbound-ip186a.ess.barracuda.com |
outbound-ip176a.ess.barracuda.com |
outbound-ip10b.ess.barracuda.com |
outbound-ip3a.ess.barracuda.com |
outbound-ip29b.ess.barracuda.com |
outbound-ip156a.ess.barracuda.com |
outbound-ip34b.ess.barracuda.com |
outbound-ip3b.ess.barracuda.com |
outbound-ip144a.ess.barracuda.com |
outbound-ip138b.ess.barracuda.com |
outbound-ip26b.ess.barracuda.com |
outbound-ip1b.ess.barracuda.com |
outbound-ip176b.ess.barracuda.com |
outbound-ip61a.ess.barracuda.com |
outbound-ip28a.ess.barracuda.com |
outbound-ip11a.ess.barracuda.com |
outbound-ip46a.ess.barracuda.com |
outbound-ip197b.ess.barracuda.com |
outbound-ip19a.ess.barracuda.com |
outbound-ip4b.ess.barracuda.com |
outbound-ip121a.ess.barracuda.com |
outbound-ip18b.ess.barracuda.com |
outbound-ip49a.ess.barracuda.com |
outbound-ip167a.ess.barracuda.com |
outbound-ip182a.ess.barracuda.com |
outbound-ip140a.ess.barracuda.com |
outbound-ip191b.ess.barracuda.com |
outbound-ip34a.ess.barracuda.com |
outbound-ip154a.ess.barracuda.com |
outbound-ip27b.ess.barracuda.com |
outbound-ip20b.ess.barracuda.com |
outbound-ip19b.ess.barracuda.com |
outbound-ip6b.ess.barracuda.com |
outbound-ip106b.ess.barracuda.com |
outbound-ip4a.ess.barracuda.com |
outbound-ip107a.ess.barracuda.com |
outbound-ip24b.ess.barracuda.com |
outbound-ip7b.ess.barracuda.com |
outbound-ip196b.ess.barracuda.com |
outbound-ip32a.ess.barracuda.com |
outbound-ip121b.ess.barracuda.com |
outbound-ip47a.ess.barracuda.com |
outbound-ip17b.ess.barracuda.com |
outbound-ip24a.ess.barracuda.com |
outbound-ip22a.ess.barracuda.com |
outbound-ip91b.ess.barracuda.com |
outbound-ip8a.ess.barracuda.com |
outbound-ip13a.ess.barracuda.com |
outbound-ip107b.ess.barracuda.com |
outbound-ip12a.ess.barracuda.com |
outbound-ip203a.ess.barracuda.com |
outbound-ip31b.ess.barracuda.com |
outbound-ip13b.ess.barracuda.com |
outbound-ip21a.ess.barracuda.com |
outbound-ip145b.ess.barracuda.com |
outbound-ip8b.ess.barracuda.com |
outbound-ip16b.ess.barracuda.com |
outbound-ip15a.ess.barracuda.com |
outbound-ip61b.ess.barracuda.com |
outbound-ip175b.ess.barracuda.com |
outbound-ip171a.ess.barracuda.com |
outbound-ip187b.ess.barracuda.com |
outbound-ip198b.ess.barracuda.com |
outbound-ip31a.ess.barracuda.com |
outbound-ip106a.ess.barracuda.com |
outbound-ip2b.ess.barracuda.com |
outbound-ip25b.ess.barracuda.com |
outbound-ip30b.ess.barracuda.com |
outbound-ip9a.ess.barracuda.com |
outbound-ip14a.ess.barracuda.com |
outbound-ip203b.ess.barracuda.com |
outbound-ip152a.ess.barracuda.com |
outbound-ip15b.ess.barracuda.com |
outbound-ip166b.ess.barracuda.com |
outbound-ip145a.ess.barracuda.com |
outbound-ip6a.ess.barracuda.com |
outbound-ip192b.ess.barracuda.com |
outbound-ip16a.ess.barracuda.com |
mail.ess.barracuda.com |
outbound-ip9b.ess.barracuda.com |
outbound-ip159a.ess.barracuda.com |
outbound-ip33b.ess.barracuda.com |
outbound-ip5b.ess.barracuda.com |
outbound-ip25a.ess.barracuda.com |
outbound-ip33a.ess.barracuda.com |
outbound-ip91a.ess.barracuda.com |
outbound-ip1a.ess.barracuda.com |
outbound-ip92b.ess.barracuda.com |
outbound-ip151a.ess.barracuda.com |
outbound-ip20a.ess.barracuda.com |
outbound-ip47b.ess.barracuda.com |
outbound-ip49b.ess.barracuda.com |
outbound-ip184a.ess.barracuda.com |
outbound-ip166a.ess.barracuda.com |
outbound-ip122a.ess.barracuda.com |
outbound-ip32b.ess.barracuda.com |
outbound-ip29a.ess.barracuda.com |
outbound-ip92a.ess.barracuda.com |
outbound-ip153a.ess.barracuda.com |
outbound-ip144b.ess.barracuda.com |
outbound-ip185b.ess.barracuda.com |
outbound-ip193b.ess.barracuda.com |
outbound-ip177b.ess.barracuda.com |
outbound-ip5a.ess.barracuda.com |
outbound-ip14b.ess.barracuda.com |
outbound-ip139b.ess.barracuda.com |
outbound-ip18a.ess.barracuda.com |
outbound-ip48b.ess.barracuda.com |
outbound-ip179b.ess.barracuda.com |
outbound-ip148a.ess.barracuda.com |
outbound-ip186b.ess.barracuda.com |
outbound-ip62b.ess.barracuda.com |
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
●NSns-1391.awsdns-45.org2019-12-05 → 2026-06-03 · 2 obs
● 2026-06-03 21:52:48
●NSns-1939.awsdns-50.co.uk2019-12-05 → 2026-06-03 · 2 obs
● 2026-06-03 21:52:48
●NSns-282.awsdns-35.com2019-12-05 → 2026-06-03 · 2 obs
● 2026-06-03 21:52:48
●NSns-819.awsdns-38.net2019-12-05 → 2026-06-03 · 2 obs
● 2026-06-03 21:52:48
●MXd32857a.ess.barracudanetworks.com2015-09-03 → 2026-06-03 · 2 obs
● 2026-06-03 21:52:48
●MXd32857b.ess.barracudanetworks.com2015-09-03 → 2026-06-03 · 2 obs
● 2026-06-03 21:52:48
○A209.222.83.762018-11-09 → 2018-11-18 · 5 obs
● 2018-11-09 17:32:18
● 2018-11-18 10:21:34
○ 2019-12-05 14:13:08
○ 2026-06-03 21:52:48
○A64.235.150.2052015-09-03 → 2017-08-21 · 4 obs
● 2017-08-21 19:36:32
○ 2018-11-09 17:32:18
○ 2026-06-03 21:52:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| barracuda.com | ns1-07.azure-dns.com, ns2-07.azure-dns.net, ns3-07.azure-dns.org, ns4-07.azure-dns.info | 2 records |
| ess.barracuda.com | ns-819.awsdns-38.net, ns-282.awsdns-35.com, ns-1939.awsdns-50.co.uk, ns-1391.awsdns-45.org | - |
✅ Authoritative Response
Server:205.251.195.51
NS records: ns-819.awsdns-38.net, ns-282.awsdns-35.com, ns-1939.awsdns-50.co.uk, ns-1391.awsdns-45.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for barracuda.com (unsigned zone)
⏱️ Timing
Total: 3260ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1391.awsdns-45.org, ns-1939.awsdns-50.co.uk... |
| MX | 2 | d32857a.ess.barracudanetworks.com (pri: , d32857b.ess.barracudanetworks.com (pri: |
| SOA | 1 | ns-1939.awsdns-50.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1-07.azure-dns.com, ns1-07.azure-dns.com)
Analysis
Hierarchy
outbound-ip170b.ess.barracuda.com, outbound-ip28b.ess.barracuda.com, outbound-ip182b.ess.barracuda.com, outbound-ip26a.ess.barracuda.com, outbound-ip23a.ess.barracuda.com and hundreds of other host names are subdomains of ess.barracuda.com.
Name Servers
ess.barracuda.com carries NS records pointing to 4 name servers: ns-282.awsdns-35.com, ns-819.awsdns-38.net, ns-1391.awsdns-45.org and ns-1939.awsdns-50.co.uk.
ess.barracuda.com partially shares its NS delegation with several other domains, including 78.4.69.in-addr.arpa, movable-ink-7986.com, cipio.ai and two others.
ns-282.awsdns-35.com, ns-819.awsdns-38.net, ns-1391.awsdns-45.org and ns-1939.awsdns-50.co.uk each carry two IP addresses. ns-282.awsdns-35.com has 205.251.193.26 and 2600:9000:5301:1a00::1; ns-819.awsdns-38.net has 205.251.195.51 and 2600:9000:5303:3300::1; ns-1391.awsdns-45.org has 205.251.197.111 and 2600:9000:5305:6f00::1; ns-1939.awsdns-50.co.uk has 205.251.199.147 and 2600:9000:5307:9300::1.
Mail Servers
Mail for ess.barracuda.com is handled by two mail servers — d32857a.ess.barracudanetworks.com and d32857b.ess.barracudanetworks.com.
The hostnames d32857a.ess.barracudanetworks.com and d32857b.ess.barracudanetworks.com each point to three IP numbers — 209.222.82.252, 209.222.82.253 and 209.222.82.255 — with identical mappings.
These two host names — d32857a.ess.barracudanetworks.com and d32857b.ess.barracudanetworks.com — each point to 209.222.82.252 IP addresses.
These two host names — d32857a.ess.barracudanetworks.com and d32857b.ess.barracudanetworks.com — each point to 209.222.82.253 IP addresses.
These two host names — d32857a.ess.barracudanetworks.com and d32857b.ess.barracudanetworks.com — each point to 209.222.82.255 IP addresses.