`vectorstaging.sentera.com`

DNSSEC	⚠️ Not signed
A	18.155.21.10^{🇺🇸 Amazon18.155.16.0/21}
		PTR	`server-18-155-21-10.gru3.r.cloudfront.net`
A	18.155.21.66^{🇺🇸 Amazon18.155.16.0/21}
A	18.155.21.78^{🇺🇸 Amazon18.155.16.0/21}
A	18.155.21.79^{🇺🇸 Amazon18.155.16.0/21}

`sentera.com`

	DNSSEC	⚠️ Not signed
	A	34.236.131.161^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
	A	184.72.218.139^{🇺🇸 Amazon184.72.128.0/17 IAD prefix}
	NS	`ns-261.awsdns-32.com` ⭐
	NS	`ns-1201.awsdns-22.org`
	NS	`ns-1947.awsdns-51.co.uk`
	NS	`ns-563.awsdns-06.net`
	MX	`mxa-000e4101.gslb.pphosted.com` ⭐
	MX	`mxb-000e4101.gslb.pphosted.com` ⭐
	TXT	`MS=ms61939279`
	TXT	`atlassian-domain-verification=8ibi9ZryXKhAYw/1s8B5QMAPeDvf71Q4ay0AQDz2QRxrW5k...`
	TXT	`docker-verification=90505d06-d644-47a0-8b75-662c8eec74e2`
	TXT	`figma-domain-verification=60d87c0070a5157286288ae7816b5a7d9a89d6e735491488da3...`
	TXT	`oo72nbc3rodgnpv3si8attpmfd`
	TXT	`v=spf1 include:sender.zohobooks.com include:zcsend.net include:sendgrid.net i...`
	SOA	`ns-261.awsdns-32.com`awsdns-hostmaster@amazon.com serial=1

rank #622752 globally
rank #275054 in the tld
📈 Tranco rank: #16,436

DNS History

36 records (4 active, 32 former)

○A13.33.109.442026-05-17 → 2026-05-19 · 12 obs

○ 2026-05-16 08:13:56
● 2026-05-17 13:05:54
● 2026-05-17 14:22:44
○ 2026-05-17 15:57:24
○ 2026-05-19 03:08:38
● 2026-05-19 06:33:10
● 2026-05-19 07:20:46
○ 2026-05-19 08:08:10
● 2026-05-19 14:32:28
● 2026-05-19 15:59:06
○ 2026-05-19 16:49:00
○ 2026-06-02 21:04:32

○A13.33.109.502026-05-17 → 2026-05-19 · 12 obs

○A13.33.109.562026-05-17 → 2026-05-19 · 12 obs

○A13.33.109.642026-05-17 → 2026-05-19 · 12 obs

○A13.35.20.1132026-05-30 → 2026-06-02 · 7 obs

○ 2026-05-30 17:24:40
● 2026-05-30 18:50:46
○ 2026-05-30 19:43:44
○ 2026-06-02 11:22:34
● 2026-06-02 12:18:50
○ 2026-06-02 13:06:48
○ 2026-06-02 21:04:32

○A13.35.20.192026-05-30 → 2026-06-02 · 7 obs

○ 2026-05-30 17:24:40
● 2026-05-30 18:50:46
○ 2026-05-30 19:43:44
○ 2026-06-02 11:22:34
● 2026-06-02 12:18:50
○ 2026-06-02 13:06:48
○ 2026-06-02 21:04:32

○A13.35.20.412026-05-30 → 2026-06-02 · 7 obs

○ 2026-05-30 17:24:40
● 2026-05-30 18:50:46
○ 2026-05-30 19:43:44
○ 2026-06-02 11:22:34
● 2026-06-02 12:18:50
○ 2026-06-02 13:06:48
○ 2026-06-02 21:04:32

○A13.35.20.972026-05-30 → 2026-06-02 · 7 obs

○ 2026-05-30 17:24:40
● 2026-05-30 18:50:46
○ 2026-05-30 19:43:44
○ 2026-06-02 11:22:34
● 2026-06-02 12:18:50
○ 2026-06-02 13:06:48
○ 2026-06-02 21:04:32

●A18.155.21.102026-05-26 → 2026-06-02 · 25 obs

○ 2026-05-25 22:39:34
● 2026-05-26 15:16:24
○ 2026-05-26 22:19:26
○ 2026-05-29 01:40:50
● 2026-05-30 03:12:44
○ 2026-05-30 03:57:56
○ 2026-05-30 18:50:46
● 2026-05-30 19:43:44
● 2026-05-30 21:32:54
○ 2026-05-30 23:16:00
○ 2026-05-31 10:15:02
● 2026-05-31 12:25:12
● 2026-06-01 03:42:54
○ 2026-06-01 04:33:44
● 2026-06-01 06:01:42
○ 2026-06-01 07:07:06
● 2026-06-01 09:22:00
● 2026-06-01 14:53:04
○ 2026-06-01 15:35:24
○ 2026-06-02 12:18:50
● 2026-06-02 13:06:48
○ 2026-06-02 13:39:06
○ 2026-06-02 20:09:52
● 2026-06-02 21:04:28
● 2026-06-02 21:04:32

●A18.155.21.662026-05-26 → 2026-06-02 · 25 obs

●A18.155.21.782026-05-26 → 2026-06-02 · 25 obs

●A18.155.21.792026-05-26 → 2026-06-02 · 25 obs

○A18.161.205.112026-05-13 → 2026-05-18 · 7 obs

● 2026-05-13 17:40:32
○ 2026-05-13 23:15:24
○ 2026-05-17 21:52:40
● 2026-05-17 23:47:54
● 2026-05-18 02:59:32
○ 2026-05-18 03:37:42
○ 2026-06-02 21:04:32

○A18.161.205.1292026-05-13 → 2026-05-18 · 7 obs

● 2026-05-13 17:40:32
○ 2026-05-13 23:15:24
○ 2026-05-17 21:52:40
● 2026-05-17 23:47:54
● 2026-05-18 02:59:32
○ 2026-05-18 03:37:42
○ 2026-06-02 21:04:32

○A18.161.205.652026-05-13 → 2026-05-18 · 7 obs

● 2026-05-13 17:40:32
○ 2026-05-13 23:15:24
○ 2026-05-17 21:52:40
● 2026-05-17 23:47:54
● 2026-05-18 02:59:32
○ 2026-05-18 03:37:42
○ 2026-06-02 21:04:32

○A18.161.205.762026-05-13 → 2026-05-18 · 7 obs

● 2026-05-13 17:40:32
○ 2026-05-13 23:15:24
○ 2026-05-17 21:52:40
● 2026-05-17 23:47:54
● 2026-05-18 02:59:32
○ 2026-05-18 03:37:42
○ 2026-06-02 21:04:32

○A3.170.152.1002026-05-19 → 2026-06-02 · 31 obs

○ 2026-05-19 15:59:06
● 2026-05-19 16:49:00
● 2026-05-24 01:42:08
○ 2026-05-24 18:11:12
● 2026-05-24 19:06:40
○ 2026-05-24 19:45:18
● 2026-05-25 01:39:36
● 2026-05-25 07:21:44
○ 2026-05-25 11:41:14
● 2026-05-25 12:58:42
● 2026-05-25 22:39:34
○ 2026-05-26 15:16:24
● 2026-05-26 22:19:26
● 2026-05-29 01:40:50
○ 2026-05-30 03:12:44
● 2026-05-30 03:57:56
● 2026-05-30 17:24:40
○ 2026-05-30 18:50:46
○ 2026-05-30 23:16:00
● 2026-05-30 23:52:08
● 2026-05-31 10:15:02
○ 2026-05-31 12:25:12
○ 2026-06-01 14:53:04
● 2026-06-01 15:35:24
● 2026-06-02 11:22:34
○ 2026-06-02 12:18:50
○ 2026-06-02 13:39:06
● 2026-06-02 15:38:00
● 2026-06-02 20:09:52
○ 2026-06-02 21:04:28
○ 2026-06-02 21:04:32

○A3.170.152.1122026-05-19 → 2026-06-02 · 31 obs

○A3.170.152.172026-05-19 → 2026-06-02 · 31 obs

○A3.170.152.842026-05-19 → 2026-06-02 · 31 obs

○A3.171.85.1012026-05-24 → 2026-05-24 · 6 obs

○ 2026-05-24 01:42:08
● 2026-05-24 18:11:12
○ 2026-05-24 19:06:40
● 2026-05-24 19:45:18
○ 2026-05-25 01:39:36
○ 2026-06-02 21:04:32

○A3.171.85.1112026-05-24 → 2026-05-24 · 6 obs

○ 2026-05-24 01:42:08
● 2026-05-24 18:11:12
○ 2026-05-24 19:06:40
● 2026-05-24 19:45:18
○ 2026-05-25 01:39:36
○ 2026-06-02 21:04:32

○A3.171.85.212026-05-24 → 2026-05-24 · 6 obs

○ 2026-05-24 01:42:08
● 2026-05-24 18:11:12
○ 2026-05-24 19:06:40
● 2026-05-24 19:45:18
○ 2026-05-25 01:39:36
○ 2026-06-02 21:04:32

○A3.171.85.562026-05-24 → 2026-05-24 · 6 obs

○ 2026-05-24 01:42:08
● 2026-05-24 18:11:12
○ 2026-05-24 19:06:40
● 2026-05-24 19:45:18
○ 2026-05-25 01:39:36
○ 2026-06-02 21:04:32

○A3.174.83.542026-05-25 → 2026-05-25 · 4 obs

○ 2026-05-25 07:21:44
● 2026-05-25 11:41:14
○ 2026-05-25 12:58:42
○ 2026-06-02 21:04:32

○A3.174.83.612026-05-25 → 2026-05-25 · 4 obs

○ 2026-05-25 07:21:44
● 2026-05-25 11:41:14
○ 2026-05-25 12:58:42
○ 2026-06-02 21:04:32

○A3.174.83.652026-05-25 → 2026-05-25 · 4 obs

○ 2026-05-25 07:21:44
● 2026-05-25 11:41:14
○ 2026-05-25 12:58:42
○ 2026-06-02 21:04:32

○A3.174.83.852026-05-25 → 2026-05-25 · 4 obs

○ 2026-05-25 07:21:44
● 2026-05-25 11:41:14
○ 2026-05-25 12:58:42
○ 2026-06-02 21:04:32

○A99.86.20.1012026-05-30 → 2026-06-02 · 12 obs

○ 2026-05-30 21:32:54
● 2026-05-30 23:16:00
○ 2026-05-30 23:52:08
○ 2026-06-01 03:42:54
● 2026-06-01 04:33:44
○ 2026-06-01 06:01:42
● 2026-06-01 07:07:06
○ 2026-06-01 09:22:00
○ 2026-06-02 13:06:48
● 2026-06-02 13:39:06
○ 2026-06-02 15:38:00
○ 2026-06-02 21:04:32

○A99.86.20.512026-05-30 → 2026-06-02 · 12 obs

○A99.86.20.792026-05-30 → 2026-06-02 · 12 obs

○A99.86.20.82026-05-30 → 2026-06-02 · 12 obs

○A99.86.91.1122026-05-13 → 2026-05-19 · 16 obs

○ 2026-05-13 17:40:32
● 2026-05-13 23:15:24
● 2026-05-16 08:13:56
○ 2026-05-17 13:05:54
○ 2026-05-17 14:22:44
● 2026-05-17 15:57:24
● 2026-05-17 21:52:40
○ 2026-05-17 23:47:54
○ 2026-05-18 02:59:32
● 2026-05-18 03:37:42
● 2026-05-19 03:08:38
○ 2026-05-19 06:33:10
○ 2026-05-19 07:20:46
● 2026-05-19 08:08:10
○ 2026-05-19 14:32:28
○ 2026-06-02 21:04:32

○A99.86.91.532026-05-13 → 2026-05-19 · 16 obs

○A99.86.91.822026-05-13 → 2026-05-19 · 16 obs

○A99.86.91.932026-05-13 → 2026-05-19 · 16 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sentera.com	ns-563.awsdns-06.net, ns-261.awsdns-32.com, ns-1201.awsdns-22.org, ns-1947.awsdns-51.co.uk	2 records

✅ Authoritative Response

Server:205.251.199.155

NS records: ns-563.awsdns-06.net, ns-261.awsdns-32.com, ns-1201.awsdns-22.org, ns-1947.awsdns-51.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sentera.com (unsigned zone)

⏱️ Timing

Total: 461ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`18.155.21.78, 18.155.21.79...`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-261.awsdns-32.com, ns-261.awsdns-32.com)

Analysis

IP Addresses

vectorstaging.sentera.com maps to 4 IP numbers, specifically 18.155.21.10, 18.155.21.66, 18.155.21.78 and 18.155.21.79.

Two other host names, along with fasenra.rs, acnjapan.online and panoco.hatenablog.com, also share IP numbers with vectorstaging.sentera.com.

vectorstaging.sentera.com - robtex.com