devopswithdocker.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

devopswithdocker.com

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:3e25Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:db6dCloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.62.37Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.219.109Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbrett.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b4cCloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2803:f800:50::6ca2:c14cCloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
A2a06:98c1:50::ac40:214cCloudflare2a06:98c1:50::/45
A108.162.193.76Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.33.76Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A173.245.59.76Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSmeiling.ns.cloudflare.com
MXeforward1.registrar-servers.com ⭐
A162.255.118.51🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward1.registrar-servers.com
PTReforward3.registrar-servers.com
MXeforward2.registrar-servers.com ⭐
A162.255.118.52🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward2.registrar-servers.com
MXeforward3.registrar-servers.com ⭐
A162.255.118.51🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward1.registrar-servers.com
PTReforward3.registrar-servers.com
MXeforward4.registrar-servers.com(15)
A162.255.118.52🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward2.registrar-servers.com
MXeforward5.registrar-servers.com(20)
A162.255.118.51🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward1.registrar-servers.com
PTReforward3.registrar-servers.com
TXTv=spf1 include:spf.efwd.registrar-servers.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.62.37, 172.67.219.109
IPv6 hints2606:4700:3034::6815:3e25, 2606:4700:3035::ac43:db6d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=28, name=cloudflare-ech.com
SOAbrett.ns.cloudflare.comdns@cloudflare.com serial=2416135964

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1793468686

Same first word

devopswithdocker.com

DNS History

21 records (11 active, 10 former)

2020202120222023202420252026NSbrett.ns.cloudflare.commeiling.ns.cloudflare.comdns1.registrar-servers.comdns2.registrar-servers.comMXeforward1.registrar-servers.comeforward2.registrar-servers.comeforward3.registrar-servers.comeforward4.registrar-servers.comeforward5.registrar-servers.comA104.21.62.37172.67.219.1092606:4700:3034::6815:3e252606:4700:3035::ac43:db6d185.199.108.153185.199.109.153185.199.110.153185.199.111.153188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSbrett.ns.cloudflare.com2026-09-29 → 2026-10-31 · 3 obs
○ 2019-12-17 15:42:46
● 2026-09-29 02:54:18
● 2026-10-31 18:11:52
○NSdns1.registrar-servers.com2019-12-17 → 2019-12-17 · 3 obs
● 2019-12-17 15:42:46
○ 2026-09-29 02:54:18
○ 2026-10-31 18:11:52
○NSdns2.registrar-servers.com2019-12-17 → 2019-12-17 · 3 obs
● 2019-12-17 15:42:46
○ 2026-09-29 02:54:18
○ 2026-10-31 18:11:52
●NSmeiling.ns.cloudflare.com2026-09-29 → 2026-10-31 · 3 obs
○ 2019-12-17 15:42:46
● 2026-09-29 02:54:18
● 2026-10-31 18:11:52
●MXeforward1.registrar-servers.com2019-12-17 → 2026-10-31 · 2 obs
● 2019-12-17 15:42:46
● 2026-10-31 18:11:52
●MXeforward2.registrar-servers.com2019-12-17 → 2026-10-31 · 2 obs
● 2019-12-17 15:42:46
● 2026-10-31 18:11:52
●MXeforward3.registrar-servers.com2019-12-17 → 2026-10-31 · 2 obs
● 2019-12-17 15:42:46
● 2026-10-31 18:11:52
●MXeforward4.registrar-servers.com2019-12-17 → 2026-10-31 · 2 obs
● 2019-12-17 15:42:46
● 2026-10-31 18:11:52
●MXeforward5.registrar-servers.com2019-12-17 → 2026-10-31 · 2 obs
● 2019-12-17 15:42:46
● 2026-10-31 18:11:52
●A104.21.62.372026-09-29 → 2026-10-31 · 5 obs
○ 2026-09-29 02:54:18
● 2026-09-29 03:25:42
○ 2026-10-15 13:36:28
● 2026-10-21 06:58:12
● 2026-10-31 18:11:52
●A172.67.219.1092026-09-29 → 2026-10-31 · 5 obs
○ 2026-09-29 02:54:18
● 2026-09-29 03:25:42
○ 2026-10-15 13:36:28
● 2026-10-21 06:58:12
● 2026-10-31 18:11:52
○A185.199.108.1532019-12-17 → 2019-12-17 · 3 obs
● 2019-12-17 15:42:46
○ 2026-09-29 02:54:18
○ 2026-10-31 18:11:52
○A185.199.109.1532019-12-17 → 2019-12-17 · 3 obs
● 2019-12-17 15:42:46
○ 2026-09-29 02:54:18
○ 2026-10-31 18:11:52
○A185.199.110.1532019-12-17 → 2019-12-17 · 3 obs
● 2019-12-17 15:42:46
○ 2026-09-29 02:54:18
○ 2026-10-31 18:11:52
○A185.199.111.1532019-12-17 → 2019-12-17 · 3 obs
● 2019-12-17 15:42:46
○ 2026-09-29 02:54:18
○ 2026-10-31 18:11:52
○A188.114.96.02026-09-29 → 2026-10-15 · 6 obs
○ 2019-12-17 15:42:46
● 2026-09-29 02:54:18
○ 2026-09-29 03:25:42
● 2026-10-15 13:36:28
○ 2026-10-21 06:58:12
○ 2026-10-31 18:11:52
○A188.114.97.02026-09-29 → 2026-10-15 · 6 obs
○ 2019-12-17 15:42:46
● 2026-09-29 02:54:18
○ 2026-09-29 03:25:42
● 2026-10-15 13:36:28
○ 2026-10-21 06:58:12
○ 2026-10-31 18:11:52
●A2606:4700:3034::6815:3e252026-09-29 → 2026-10-31 · 5 obs
○ 2026-09-29 02:54:18
● 2026-09-29 03:25:42
○ 2026-10-15 13:36:28
● 2026-10-21 06:58:12
● 2026-10-31 18:11:52
●A2606:4700:3035::ac43:db6d2026-09-29 → 2026-10-31 · 5 obs
○ 2026-09-29 02:54:18
● 2026-09-29 03:25:42
○ 2026-10-15 13:36:28
● 2026-10-21 06:58:12
● 2026-10-31 18:11:52
○A2a06:98c1:3120::2026-09-29 → 2026-10-15 · 6 obs
○ 2019-12-17 15:42:46
● 2026-09-29 02:54:18
○ 2026-09-29 03:25:42
● 2026-10-15 13:36:28
○ 2026-10-21 06:58:12
○ 2026-10-31 18:11:52
○A2a06:98c1:3121::2026-09-29 → 2026-10-15 · 6 obs
○ 2019-12-17 15:42:46
● 2026-09-29 02:54:18
○ 2026-09-29 03:25:42
● 2026-10-15 13:36:28
○ 2026-10-21 06:58:12
○ 2026-10-31 18:11:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net...-
devopswithdocker.combrett.ns.cloudflare.com, meiling.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.254

NS records: brett.ns.cloudflare.com, meiling.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 737ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.219.109, 104.21.62.37
AAAA22606:4700:3035::ac43:db6d, 2606:4700:3034::6815:3e25
NS2brett.ns.cloudflare.com, meiling.ns.cloudflare.com
MX5eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...
TXT1v=spf1 include:spf.efwd.registrar-server
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1brett.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (brett.ns.cloudflare.com, brett.ns.cloudflare.com, brett.ns.cloudflare.com...)

Analysis

IP Addresses

devopswithdocker.com points to the four IP addresses 104.21.62.37, 172.67.219.109, 2606:4700:3034::6815:3e25 and 2606:4700:3035::ac43:db6d.

Name Servers

devopswithdocker.com uses two name servers for its delegation: brett.ns.cloudflare.com and meiling.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

Hostname brett.ns.cloudflare.com directs to 108.162.193.76, 172.64.33.76 and 173.245.59.76 along with 3 other IP addresses.

Mail Servers

devopswithdocker.com has five mail servers, which are eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

Hosts with just one IP address:

eforward1.registrar-servers.com has the IP address 162.255.118.51.

eforward2.registrar-servers.com has the IP address 162.255.118.52.

eforward3.registrar-servers.com has the IP address 162.255.118.51.

eforward4.registrar-servers.com has the IP address 162.255.118.52.

eforward5.registrar-servers.com has the IP address 162.255.118.51.

The host names eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com each resolve to 162.255.118.51.

Both eforward2.registrar-servers.com and eforward4.registrar-servers.com resolve to 162.255.118.52 IP addresses each.